电子工程专业词汇整理打印版(T开头)
电子专业词汇表
一、微电子学、电子电路、电子设计自动化等Microelectronics 微电子学Bipolar transistor 双极型晶体管Unipolar transistor 单极型晶体管Capacitor 电容器Resistor 电阻器Inductor 电感器Impedance 阻抗Diode 二极管Transistor 晶体管F ield E ffect T ransistors 场效应晶体管Silicon 硅Germanium 锗I ntegrated C ircuit 集成电路Discrete circuit 分立电路Discrete component 分立元件Operational amplifier 运算放大器Substrate 基片，衬底Semiconductor 半导体Monolithic IC 单片式集成电路Thick film IC 厚膜集成电路Thin film IC 薄膜集成电路Conductor 导体Insulator 绝缘体Analog IC 模拟集成电路Digital IC 数字集成电路Gain 增益Power dissipation 功耗C omplementary M etal-O xide S emiconductor 互补型金属氧化物半导体M etal-O xide S emiconductor F ield-E ffect T ransistor金属氧化物半导体场效应管T ransistor-T ransistor L ogic 晶体管-晶体管逻辑电路N-channel M etal O xide S emiconductor N 沟道金属氧化物半导体P-channel M etal O xide S emiconductor P沟道金属氧化物半导体A pplication S pecific I ntegrated C ircuit专用集成电路Logic gate 逻辑门电路Grid electrode 栅极Source electrode 源极Drain electrode 漏极Channel region 沟道区域Emitting electrode 发射极Base electrode 基极Collecting electrode 集电极D irect C urrent 直流A lternative C urrent 交流Rectifier 整流器Filter 滤波器Voltage regulator 稳压器Adder 加法器Subtracter 减法器Multiplier 乘法器Divider 除法器Integrator 积分器Differentiator 微分器Register 寄存器Trigger 触发器Flip-flop 触发器Oscillator 振荡器Quartz crystal 石英晶体Boolean algebra 布尔代数Counter 计数器Comparator 比较器Combinational logic circuit 组合逻辑电路Sequential logical circuit 时序逻辑电路Clock generator 时钟发生器p-n junction PN结DC-coupled 直流耦合的AC-coupled 交流耦合的Inverter 反相器Mixer 混频器Modulator 调制器Demodulator 解调器Amplifier 放大器Audio frequency 音频Video frequency 视频Radio frequency 射频Multistage amplifier 多级放大器Volt-ampere characteristic 伏安特性Anode 阳极Cathode 阴极Open-loop 开环Closed-loop 闭环Common-mode rejection ratio 共模抑制比V ery-L arge-S cale I ntegrated circuit 超大规模集成电路S mall S cale I ntegrated circuit 小规模集成电路M edium S cale I ntegrated circuit 中规模集成电路L arge S cale I ntegrated circuit 大规模集成电路Common-collector connection 共集电极连接Common-emitter connection 共发射极连接Common-base connection 共基极连接Common-gate connection 共栅极连接Common-drain connection 共漏极连接Common-source connection 共源极连接E lectronic D esign A utomation 电子设计自动化Prototype 原型机，样机E rasable P rogrammable R ead O nly M emory (EPROM) 可擦除只读存储器E lectric E rase P rogrammable R ead O nlyM emory (E2PROM) 电可擦除只读存储器F ield-P rogrammableG ate A rray 现场可编程门阵列Decibel 分贝Floating-point calculation 浮点计算Majority carriers多数载流子Minority carriers少数载流子C omputer A ided D esign 计算机辅助设计Intrinsic semiconductor 本征半导体Extrinsic semiconductor 掺杂半导体Leakage current 漏电流L ight E mitting D iode 发光二极管Matching 匹配Passive device 无源器件Active device 有源器件Peak voltage 峰值电压Average voltage 平均电压P hase-L ock L oop 锁相环Photo diode 光电二极管Pin 管脚Saturation region 饱和区Cutoff region截止区Amplification region放大区Sensitivity 灵敏度Threshold 门限值，阈值Truth table 真值表Electron 电子Hole 空穴Wire routing 布线Zener diode 齐纳二极管Input impedance 输入阻抗Output impedance 输出阻抗Junction FET 结型场效应管Positive supply voltage 正电源电压Negative supply voltage 负电源电压Ground 地Bit 比特Byte 字节Reference potential 参考电位Positive charge 正电荷Negative charge 负电荷Tube 电子管N egative-P ositive-N egative transistor NPN三极管P ositive-N egative-P ositive transistor PNP三极管Silicon dioxide 二氧化硅Transformer 变压器Speaker 扬声器Electric outlet 电源插座Distortion 失真Linear Amplifier 线性放大器Nonlinear amplifier 非线性放大器Power electronics 功率电子学Cassette recorder 盒式录音机Kilohertz 千赫Megahertz 兆赫Gigahertz 吉赫Terahertz 太赫Microphone 麦克风Audio amplifier 音频放大器Video amplifier 视频放大器Band 波段，频带Feedback 反馈Capacitance 电容Resistance 电阻Inductance 电感Precision 精度Stability 稳定度Buzzer 蜂鸣器Signal condition 信号调理Electronic game 电子游戏Digitalization 数字化Fidelity 保真度Digital watch 数字式手表Data sampling 数据采样Signal frequency 信号频率Signal amplitude 信号幅度Signal phase 信号相位Superconductor 超导体AND 与OR 或NAND 与非NOR 或非XOR(EOR) 异或On-chip memory 片上存储器Clock cycle 时钟周期External memory 外部存储器Register set 寄存器组Chipset 芯片组，芯片集Electronic component 电子元件Stray capacitance 寄生电容，杂散电容Insulating material 绝缘材料Linear IC 线性集成电路Logical IC 逻辑集成电路Switch 开关Collector load 集电极负载DC supply 直流电源Lumped element 集总元件Inductive element 感性元件Component lead 元件引脚Printed circuit board 印刷电路板Electroplated hole 电镀孔Volt 伏特Ampere 安培Ohm 欧姆Silicon wafer 硅晶片Control terminal 控制端Power-supply circuit 电源电路Amplifier circuit 放大电路Battery 电池Internal power supply机内电源Input voltage 输入电压Output voltage 输出电压Signal waveform 信号波形Loudspeaker 扬声器，喇叭Sound box 音箱Microwave 微波Electronic organ 电子琴Signal detection 信号检测Television station 电视台Radio station 无线电台Transducer 换能器Sensor 传感器Sampling technique 采样技术Digital storage 数字存储Scanner 扫描仪Programmable processor 可编程处理器P rogrammable L ogic D evice 可编程逻辑器件Programmable circuitry 可编程电路Modem 调制解调器Front view 前视图Side view 侧视图Pixel 像素Radar 雷达Microwave oven 微波炉C athode R ay T ube 阴极射线管C hinese I nstitute of E lectronics中国电子学会I nstitute for E lectrical and E lectronicE ngineers (美)电气电子工程师协会I nstitution of E lectrical E ngineers(英)电气工程师协会Electronic and Information Engineering电子与信息工程Communication engineering通信工程Signal processing信号处理Computer measurement and control system 计算机测控系统Electronic circuit电子电路Software development软件开发二、计算机体系结构、微处理器、计算机网络、计算机软件、面向对象技术、网络安全等Operating system 操作系统Application software 应用软件Spreadsheet 制表软件Word processing software 字处理软件Compiling program 编译软件Database system 数据库系统A rithmetic L ogic U nit 算术逻辑单元Control Unit 控制单元Memory 存储器Input and output devices 输入输出设备Interface circuit 接口电路C entral P rocessing U nit 中央处理器Laptop computer 膝上型电脑P alm D igital A ssistant 个人数字助理Computer architecture 计算机体系结构R educed I nstructions S et C omputers 精简指令集计算机C omplex I nstructions S et C omputers 复杂指令集计算机V ery L ong I nstruction W ord 超长指令字Architect 设计师D igital S ignal P rocessor 数字信号处理器Open architecture 开放式结构Closed architecture 封闭式结构Ring network 环形网络Star network 星型网络Bus network 总线型网络Hub 集线器Switch 交换机Nanosecond 纳秒Microsecond 微秒Millisecond 毫秒Cache 高速缓冲存储器Subroutine 子程序Instruction sequence 指令序列Addressing mode 寻址模式Operand 操作数Opecode 操作码Hardwired 硬件实现的Address bus 数据总线Control bus 控制总线Data bus 数据总线O pen S ystem I nterconnection 开放系统互连Relational database 关系数据库Object-oriented analysis 面向对象的系统分析Object-oriented design 面向对象的系统设计Object-oriented programming 面向对象的程序设计Object-oriented language 面向对象的编程语言Object-oriented architecture 面向对象的体系结构Object-oriented database managements ystem 面向对象的数据库管理系统Scalar 标量Vector 矢量Property 属性Method 方法Message 消息Encapsulation 封装Deadlock 死锁Class 类Object instance 对象实例Inheritance 继承Subclass 子类Superclass 父类Polymorphism 多态性Tree topology 树形拓扑Network topology 网状拓扑Wi de A rea N etwork 广域网L ocal A rea N etwork 局域网Network architecture 网络体系结构The physical layer 物理层The data link layer 数据链路层The network layer 网络层The transportation layer 传输层The session layer 会话层The presentation layer 表示层The application layer 应用层T ransmission C ontrol P rotocol 传输控制协议I nternet P rotocol 网际互连协议Protocol suite 协议簇U ser D atagram P rotocol 用户数据报协议IP address IP地址A dvanced R esearch P rojects A gency NET work 阿帕网A ddress R esolution P rotocol 地址解析协议R everse A ddress R esolution P rotocol 反向地址解析协议Network number 网络号Host number 主机号R equest F or C omments RFC文档Multicast 多播Broadcast 广播Reserved address 保留地址Address assignment 地址分配Diskless client 无盘工作站Back compatibility 后向兼容性Packet 分组，数据包Frame 数据帧，帧Message encapsulation 消息封装Pentium 奔腾Intel 英特尔公司Motorola 摩托罗拉公司P ersonal C omputer 个人电脑Microsoft 微软公司Apple Inc. 苹果公司D ynamic I nstructions S et C omputers 动态指令集计算机Electronic mail 电子邮件W orld W ide W eb 万维网Secondary cache 二级缓存e X tensible M arkup L anguage 可扩展标记语言Compiler 编译器Machine language机器语言Assembly language汇编语言A dvanced M icro De vice Inc. AMD公司Software compatibility 软件兼容性R andom A ccess M emory 随机访问存储器R ead O nly M emory 只读存储器Storage space 存储空间Mainframe 大型主机Computer network 计算机网络Subnet 子网Routing 路由H yper T ext T ransfer P rotocol 超文本传输协议F ile T ransfer P rotocol 文件传输协议S imple M ail T ransfer P rotocol 简单邮件传输协议P ost O ffice P rotocol - version3 邮局传输协议版本3 S imple N etwork M anagement P rotocol简单网络管理协议I nternational S tandards O rganization 国际标准化组织Router 路由器Broadcast address 广播地址Source address 源地址Destination address 目的地址Optical access network 光纤接入网Search engine 搜索引擎U niform R esource L ocator 统一资源定位符Server 服务器Client 客户端Web sites 网站Web pages 网页Tree 树型结构Sequential list 顺序队列Search time 查找时间Data structure 数据结构Junk mail 垃圾邮件Web server 网页发布服务器Computer Security 计算机安全Firewall 防火墙Computer virus 计算机病毒Encryption, Encrypt 加密Decryption, Decrypt 解密Computer crime 计算机犯罪Data backup 数据备份Data recovery 数据恢复Network-linked computer 联网计算机Authorized user 授权用户Unauthorized individual 非授权人Access-control software 访问控制软件Classified information 保密信息Confidential information 机密信息Secret information 秘密信息Top secret information 绝密信息Thermogram 温谱图Floppy disk 软盘Hard disk 硬盘Optical disk 光盘USB flash disk U盘Checksum 校验和Symmetrical cryptosystem 对称加密系统Asymmetrical cryptosystem 非对称加密系统Plaintext 明文Ciphertext 密文D ata E ncryption S tandard 数据标准加密算法S ubscriber I dentity M odule 用户识别卡P ersonal I dentification N umber 个人身份号A utomatic T eller M achine 自动柜员机Smart card 智能卡Robustness 鲁棒性Fingerprint 指纹Palmprint 掌纹Pattern recognition 模式识别Image processing 图像处理Distance learning 远程教育Handwriting recognition 笔记识别Face identification 人脸识别Database retrieval 数据库检索Ecommerce 电子商务Microprocessor 微处理器Programming language 编程语言Parallel processor 并行处理器Stack 堆栈The Internet 国际互联网，因特网Network segment 网段M edia A ccess C ontrol address MAC地址Subnet mask 子网掩码Gateway 网关D omain N ame S erver域名转换服务器Digital signature 数字签名三、数字音频、数字图像处理、电视技术等Sound wave 声波Background noise 背景噪声Audio signal 音频信号Video signal 视频信号Logarithm 对数Multimedia 多媒体A nalog-to-D igital C onverter AD转换器D igital-to-A nalog C onverter DA转换器Sampling rate 采样率Frequency response 频率响应Quantization noise 量化噪声Sound volume 音量Sample resolution 采样分辨率Dynamic range 动态范围Frequency spectrum aliasing 频谱混迭Transfer function 传输函数Fourier transform 傅立叶变换Inverse Fourier transform 逆傅立叶变换D iscrete F ourier T ransform 离散傅立叶变换F ast F ourier T ransform 快速傅立叶变换Magnitude spectrum 幅度谱Frequency spectrum 频率谱Power spectrum 功率谱Likelihood function 似然函数Grid 栅格Raster 光栅Resolution 分辨率Projection 投影Computer vision 计算机视觉Neural network 神经网络Fingerprint identification 指纹识别Cable television 有线电视Antenna 天线Television camera 电视摄像机Synchronization 同步Geosynchronous orbit 地球同步轨道H igh D efinition T ele V ision 高清晰度电视Brightness 亮度Interlaced scanning 隔行扫描Successive scanning 逐行扫描Television acoustics 电视伴音Standard television signal 标准电视信号Television channel 电视频道Live television broadcast 电视直播Television system 电视制式四、信息论与编码理论Channel capacity 信道容量Transition probability 转移概率Entropy 熵Rate distortion function 率失真函数Shannon 香农Distortionless source coding 无失真信源编码Rate-distortion coding 限失真编码Channel coding 信道编码Information source 信源Bit 比特Nat 奈特Hart 哈特Self-information 自信息量Mutual information 互信息量Conditional information 条件信息量Joint information 联合信息量Information destination 信宿Channel 信道Transmitter 发射机Receiver 接收机Joint entropy 联合熵Conditional entropy 条件熵Joint distribution 联合分布Marginal distribution 边缘分布Markov Chain 马尔可夫链Noiseless Channel 无噪信道Binary channel 二进制信道B inary S ymmetricC hannel 二进制对称信道B inary E rasure C hannel 二进制可抹信道Channel coding theorem 信道编码定理Limit entropy 极限熵Data compression 数据压缩Data decompression 数据解压Uniquely decodable code 唯一可译码Instantaneous code 即时码M oving P ictures E xperts G roup 运动图像专家组Information theory 信息论Average symbol entropy 平均符号熵Huffman coding 哈夫曼编码A dditive W hite G aussian N oise 加性高斯白噪声Bandwidth 带宽Binary source 二元信源Source coding theorem 信源编码定理Broadcast channel 广播信道Multiple access channel 多址接入信道Cascade of channels 信道的级联Parallel channels 并联信道Source coding 信源编码Interference 干扰Channel capacity theorem 信道容量定理Channel transition matrix 信道转移矩阵Channels with memory 有记忆信道Memoryless channel 无记忆信道Codelength 码长Continuous channel 连续信道Continuous source 连续信源Discrete channel 离散信道Discrete source 离散信源Decoding delay 译码延迟Discrete memoryless channel 离散无记忆信道Discrete memoryless source 离散无记忆信源Average mutual information 平均互信息量Gaussian channel 高斯信道Gaussian distribution 高斯分布Hamming code 汉明码Data processing theorem 数字处理定理Maximum entropy 最大熵Weighted entropy 加权熵Multi-user channel 多用户信道Random process 随机过程Shannon code 香农码S ignal to N oise R atio 信噪比Shannon’s first theorem (source coding theorem) 香农第一编码定理Shannon’s second theorem (channelcoding theorem) 香农第二编码定理Shannon’s third theorem (rate distortiontheorem) 香农第三编码定理Shannon equation 香农公式State transition 状态转换State diagram 状态图T ime D ivision M ultiple A ccess 时分复用F requency D ivision M ultiple A ccess 频分复用C ode D ivision M ultiple A ccess 码分多址Stationary source 平稳信源Stationary channel 平稳信道Single-symbol source 单符号信源Multi-symbol source 多符号信源Single-symbol channel 单符号信道Multi-symbol channel 多符号信道Information source redundancy 信源冗余度Channel redundancy 信道冗余度Markov source 马尔可夫信源Symmetric channel 对称信道Strongly symmetric channel 强对称信道Quasi-symmetric channel 准对称信道Linear block codes 线性分组码Cycle code 循环码Fano code 费诺码White noise 白噪声Colored noise 色噪声Hamming distortion 汉明失真Huffman code 哈夫曼码Random variable 随机变量Morse code 莫尔斯码Two-way channel 双向信道Special channel 特殊信道General channel 一般信道Multi-user information theory 多用户信息论Network information theory 网络信息论Prior probability 先验概率Posterior probability 后验概率Laplace distribution 拉普拉斯分布Uniform distribution 均匀分布Exponential distribution 指数分布J oint P hotographic E xpert G roup 联合图像专家组Iterative algorithm 迭代算法Relay channel 中继信道Additive channel 加性信道Codeword 码字Average codeword length 平均码长Average power 平均功率Peak power 峰值功率Communication networks 通信网Maximum posterior probability criterion最大后验概率准则Maximum likelihood criterion 最大似然准则五、电路分析、数字电路、模拟电路、信号与系统、微机原理、数字信号处理、单片机原理、通信原理、高频电子线路、自动控制原理等主要课程Passive two-terminal network无源二端网络Active two-terminal network有源二端网络Joule 焦耳Circuit model电路模型Reference direction 参考方向Constant voltage source 恒压源Constant current source 恒流源Kirchhoff's law基尔霍夫定律Controlled source 受控源Equivalent transformation等效变换C urrent-C ontrolled V oltage S ource电流控制电压源C urrent-C ontrolled C urrent S ource电流控制电流源V oltage-C ontrolled V oltage S ource 电压控制电压源V oltage-C ontrolled C urrent S ource 电压控制电流源Cascade connection 串联Parallel connection 并联Star connection 星型连接Delta connection 三角形连接Input resistance 输入电阻Equivalent resistance 等效电阻Independent equation 独立方程Branch analysis 支路法Node analysis 节点法Mesh analysis 网孔法Loop analysis 回路法Thevenin's theorem 戴维南定理Angular frequency 角频率Electromotive force 电动势Potential difference 电位差Reciprocal theory 互易定理Proportion circuit 比例电路Nonlinear resistance 非线性电阻Small signal analysis 小信号分析法First-order circuit 一阶电路Second-order circuit 二阶电路Nonlinear circuit 非线性电路Oscillating circuit 振荡电路Vector analysis 向量法Admittance 导纳Resonance 谐振Complex power 复功率Coupling inductance 耦合电感Air-core transformer 空心变压器Iron-core transformer 铁芯变压器Ideal transformer 理想变压器Mutual inductance 互感Three phase circuit 三相电路Lumped circuit 集总电路Distributed circuit 分布电路Network analysis 网络分析Network synthesis 网络综合Energy storage element 储能元件Differential equation 微分方程Difference equation 差分方程Sinusoidal quantity 正弦量Major three elements 三要素Electrical energy 电能Magnetic energy 磁能Maximum power transfer 最大功率传输B inary C oded D ecimals二进制编码的十进制Binary number 二进制数Octal number 八进制数Decimal number 十进制数Hexadecimal number 十六进制数Seven-Segment display 七段显示器True code原码One’s complement 反码Two’s complement 补码AND gate与门OR gate 或门NOT gate 非门Exclusive OR gate 异或门NAND gate 与非门NOR gate 或非门Three state gate 三态门Pull-up resistor 上拉电阻Rise edge 上升沿Fall edge 下降沿Asynchronous counter 异步计数器Synchronous counter 同步计数器Shift register 移位寄存器D ual I n-line P ackage 双列直插式封装Level triggered 电平触发Edge triggered 边沿触发Static memory 静态存储器Dynamic memory 动态存储器Schmitt trigger 施密特触发器Bistable trigger 双稳态触发器Sample-hold circuit 采样保持电路Timer 定时器Race and hazard 竞争与冒险Weighted resistor 权电阻High impedance state 高阻态C omplex P rogrammable L ogicD evice 复杂可编程逻辑器件Latch 锁存器Multiplexer 数据选择器Buffer 缓冲器Demultiplexer数据分配器V ery-high-speed integrated circuit H ardware D escriptionL anguage超高速集成电路硬件描述语言A lgorithmic S tate M achine 算法状态机变容二极管Varactor diode Open collector gate 集电极开路门Voltage follower 电压跟随器A dvancedB oolean E quation L anguage 高级布尔表达式语言Current follower 电流跟随器Amplitude distortion 幅度失真Phase distortion 相位失真Nonlinear distortion 非线性失真Crossover distortion 交越失真Class A power amplifier 甲类功放Class B power amplifier 乙类功放Logarithmetic amplifier 对数放大器DC path 直流通路AC path 交流通路Virtual short circuit 虚短Virtual open circuit 虚断Noninverting amplifier 同相放大器Inverting amplifier 反相放大器Quality factor 品质因数Thermal noise 热噪声Pass band 通带Reject band 阻带G ain B andwidth P roduct 增益带宽积Regulated power supply 稳压电源Threshold voltage 开启电压Active filter 有源滤波器Frequency compensation 频率补偿Single-band signal 单边带信号Temperature drift 温度漂移Cutoff frequency 截止频率Negative feedback 负反馈Positive feedback 正反馈Wavelet 小波Decomposition 分解Fundamental component 基波分量Harmonic component 谐波分量Inner product 内积Matched filter 匹配滤波器Distortion transmission 无失真传输Scaling property 尺度变换Orthogonal 正交Homogeneous solution 齐次解Particular solution 特解Vector space 矢量空间Invertible system 可逆系统Physical realizability 物理可实现性Impulse response 冲激响应Causality 因果性Casual system 因果系统Convergence region 收敛域Gibbs phenomenon 吉布斯现象All-pass system 全通系统Minimum-phase system 最小相位系统Time-invariant system 时不变系统Instantaneous system 即时系统Dynamic system 动态系统Stable system 稳定系统Nonstable system 不稳定系统Time domain 时域Frequency domain 频域Transform domain 变换域Sampling theorem 采样定理Laplace transform 拉普拉斯变换Inverse Laplace transform拉普拉斯逆变换Convolution 卷积Parseval’s theorem 帕斯瓦尔定理Unit impulse signal 单位冲激信号Unit step signal 单位阶跃信号Zero state response 零状态响应Zero input response 零输入响应Total response 全响应Zero-pole diagram 零极点图Stimulus 激励Z transform Z变换Signal-flow graph 信号流图Input/Output interface 输入/输出接口Time sequence 时序Interrupt 中断Interrupt vector table 中断向量表Interrupt source 中断源Interrupt response 中断响应Interrupt priority level 中断优先级Interrupt mask 中断屏蔽Interrupt nesting 中断嵌套Instruction system 指令系统B asic I nput O utput S ystem 基本输入输出系统Flash memory 闪存Program memory 程序存储器Peripheral device 外部设备Data memory 数据存储器Serial interface 串行接口Parallel interface 并行接口D irect M emory A ccess 直接存储器访问DOS function call DOS功能调用Expansion slot 扩展槽Main board主板B us I nterface U nit 总线接口部件A merican S tandard C ode for I nformationI nterchange 美国信息交换标准码E xecution U nit 指令执行部件Carry flag 进位标志位Sign flag 符号标志位Overflow flag 溢出标志位Minimum mode 最小模式Maximum mode 最大模式Instruction queue 指令队列Immediate addressing 立即寻址Register addressing 寄存器寻址Direct addressing 直接寻址Register indirect addressing 寄存器间接寻址Register relative addressing 寄存器相对寻址Data segment 数据段Code segment 代码段Stack segment 堆栈段Single-step debugging 单步调试Set breakpoint 设置断点Keyboard interface 键盘接口Marco instruction 宏指令Pseudo instruction 伪指令System function 系统函数I nfinite I mpulse R esponse system无限长冲激响应系统F inite I mpulse R esponse system 有限长冲激响应系统Windowing 加窗Sinc function sinc函数Circular shift 圆周移位Circular convolution 圆周卷积Weighting 加权Window function 窗函数Chirp Z transform 线性调频Z变换Analog filter 模拟滤波器Digital filter 数字滤波器L ow P ass F ilter 低通滤波器H igh P ass F ilter 高通滤波器B and P ass F ilter 带通滤波器B and R eject F ilter 带阻滤波器Linear phase filter 线性相位滤波器Interpolation 内插Decimation 抽取Scrambler 加密器Bode plot 波特图Absolutely integrable 绝对可积Absolutely summable 绝对可和Bilinear transformation 双线性变换Butterworth filter 巴特沃斯滤波器Chebyshev filter 切比雪夫滤波器Complex exponential signals 复指数信号Convolution sum 卷积和Eliptic filter 椭圆滤波器Narrowband 窄带Nonmalized function 归一化函数Odd harmonic 奇次谐波Even harmonic 偶次谐波Mono-chip computer 单片机Memory expansion 存储器扩展Push 压栈Pop 出栈Harvard architecture 哈佛架构Machine cycle 机器周期Instruction cycle 指令周期Watchdog 看门狗P ulse W idth M odulation 脉冲宽度调制S pecial F unction R egister 特殊功能寄存器P rogram S tatus W ord 程序状态字A mplitude M odulation 幅度调制F requency M odulation 频率调制P hase M odulation 相位调制A mplitude S hift K eying 幅移键控F requency S hift K eying 频移键控P hase S hift K eying 相移键控D iscrete C osine T ransform 离散余弦变换A lternate M ark I nvertion 传号交替反转码Delta modulation 增量调制Intersymbol interference 码间串扰D ifferential P ulse C ode M odulation 差分脉冲编码调制Hadamard transform 哈达玛变换Parametric stabilization channel 恒参信道Parametric variation channel 随参信道Additive noise 加性噪声Multiplicative noise 乘性噪声B inary P hase S hift K eying 二进制相移键控Q uadrature P hase S hift K eying 正交相移键控Tunnel diode 隧道二极管Upper sideband 上边带Lower sideband 下边带Modulated wave 已调波Frequency divider 分频器Frequency doubler 倍频器Quartz crystal oscillator 石英晶振Multipath effect 多径效应Doppler frequency shift 多普勒频移Frequency selective network 选频网络Open loop transfer function开环传输函数Closed loop transfer function闭环传输函数Transconductance 跨导Impedance matching 阻抗匹配Suppression ratio 抑制比High frequency small signal amplifier高频小信号放大器High frequency power amplifier 高频功放Boltzmann constant 波尔兹曼常数Phase fluctuation 相位抖动Selectivity 选择性Euler’s formula 欧拉公式RC phase shift oscillator RC相移振荡器Wien bridge oscillator 文氏电桥振荡器Digital modulation 数字调制Analog modulation 模拟调制Characteristic impedance 特性阻抗Characteristic impedance 频率稳定度Frequency stability 频率稳定度Frequency accuracy 频率准确度Frequency synthesizer 频率合成器Characteristic frequency 特征频率Resonance frequency 谐振频率Instantaneous frequency 瞬时频率Image frequency 镜像频率Open-loop control 开环控制Closed-loop control 闭环控制Root loci 根轨迹State variable 状态变量State vector 状态向量Process control 过程控制Classical control 经典控制Modularization 模块化Modern control 现代控制Zero 零点M aximum L ikelihood E stimation最大似然估计Pole 极点Accumulated error 累积误差Admissible error 容许误差Priori estimation 先验估计Posteriori estimation 后验估计Controlled object 控制对象S ingle I nput S ingle O utput system 单输入单输出系统M ulti I nput M ulti O utput system 多输入多输出系统Automatic control system 自动控制系统Linear control 线性控制Nonlinear control 非线性控制Observability 可观性Controllability 可控性P roportional-plus-D ifferential control 比例-微分控制P roportional-plus-I ntegral control 比例-积分控制P roportional-plus-I ntegral-plus-D ifferentialcontrol 比例-积分-微分控制State equation 状态方程Iteration method 迭代法Residue method 留数法Transient response 瞬态响应Steady-state response 稳态响应Forced response 强迫响应Natural response 自然响应Original value 初始值Inverted pendulum 倒立摆Discrete Walsh transform离散沃尔什变换Wiener 维纳Mason formula 梅森公式Autocorrelation function 自相关函数Cross correlation function 互相关函数Conjugate 共轭Generalized function 广义函数Gain margin 增益裕度Phase margin 相位裕度Hanning window 海宁窗Hamming window 汉明窗Left-half plane 左半平面Unit circle 单位圆Orthogonal signal 正交信号Phase lag 相位滞后Phase lead 相位超前Rectangular pulse 矩形脉冲Rectangular window 矩形窗Sampling frequency 采样频率Square wave 方波Transform pair 变换对Transition band 过渡带Oversampling 过采样Undersampling 欠采样一、通信技术、通讯网、移动通信、光纤通信、全球定位系统等Access network 接入网A merican N ational S tandard I nstitute美国国家标准协会A daptive D ifferential P ulse C odeM odulation 自适应差分脉冲编码调制A mplitude S hift K eying 幅移键控Aerial tower 天线塔A mplitude M odulation 调幅Aperiodical signal 非周期信号A symmetrical D igital S ubscriber L ine 不对称用户数字线A synchronous T ransfer M ode 异步传输模式网Atomic clock 原子钟Attenuation 衰减A utomatic C all D istributor 自动话务分配器Bandwidth 带宽Authorized user 授权用户Base station 基站Backbone network 骨干网Baud 波特B inary P hase S hift K eying 二进制相移键控Bit error ratio 误比特率Bluetooth technology 蓝牙技术B its P er S econd 比特/秒Broad ISDN 宽带综合业务数字网Broadband service 宽带业务B ulletin B oard S ervice 公告板服务Call forwarding 呼叫转移Carrier 载波Cell base station antenna 蜂窝基站天线Cell splitting 蜂窝分割Cellular mobile system 蜂窝式移动通信系统Cellular mobile telephone 蜂窝式移动电话China Mobile 中国移动Channel spacing 信道间隔China Unicom 中国联通Co-channel interference 同频道干扰Coaxial label 同轴电缆C ode D ivision M ultiple A ccess 码分多址Coherent light 相干光Collision detection 冲突检测Communication satellite 通信卫星C omputer T elephony I ntegration 计算机电话集成Conference call 电话会议Constellation 星座Control segment 控制部分Convolution 卷积C onsultative C ommittee of I nternational T elegraph and T elephone 国际电报电话咨询委员会Cosmic ray 宇宙射线Crosstalk 串话干扰Coverage area 覆盖区Crystal oscillator 晶体振荡器Decoder 译码器Demodulator 解调器Detector 检波器Deterministic signal 确定信号Dispersion 色散Dial tone 拨号音Distortion 失真D ifferential G lobal P ositioning S ystem差分GPSDispersion flattened fiber 色散平坦光纤Dispersion shifted fiber 色散位移光纤Display tube 显像管Downlink 下行链路Electrical-optical conversion 电-光转换E lectro M agnetic C ompatibility 电磁兼容性E lectro M agnetic I nterference 电磁干扰Electromagnetic spectrum 电磁波谱Electromagnetic wave 电磁波Electronic commerce 电子商务Electronic white board 电子白板E lectronic I ndustry A ssociation 电子工业协会(美)Electronic mail 电子邮件Encoder 编码器Error-free transmission 无差错传输Equalizer 均衡器Ethernet 以太网Eye pattern 眼图F requency M odulation 调频Far infrared 远红外线F requency S hift K eying 频移键控F requency D ivision M ultiple A ccess 频分多址F requency D ivision D uplexing 频分双工Front-end amplifier 前置放大器F iber T o T he O ffice 光纤到办公室F iber D istributed D ata I nterface 光纤分布式数据接口F iber T o T he H ome 光纤到家Frame frequency 帧频率Gamma ray γ射线G lobal P ositioning S ystem 全球定位系统Geostationary orbit satellite 地球同步轨道卫星G lobal S ystem for M obile communi-cation 全球移动通信系统Handshaking signal 握手信号Handover algorithm 越区切换算法Hard copy 硬拷贝Harmonic component 谐波成分High gain antenna 高增益天线High resolution imaging 高清晰度成像In-box 收件箱Incident beam 入射波束Information destination 信宿Information retrieval 信息检索Information source 信源Information volume 信息流量Infrared 红外线I nternational T elecommunication U nion 国际电讯联盟I ntegrated S ervice D igital N etwork 综合业务数字网Intermodal dispersion 模间色散I nteractive V oice R esponse 交互式语音应答系统Intersatellite communication 卫星间通信Intramodal dispersion 模内色散Intranet 企业内部网Ionosphere 电离层I nstitute of E lectrical and E lectronic I nstitute of E lectrical E ngineers 电气工IP phone IP电话E ngineers 电气电子工程师协会(美) 程师协会(英) Jamming 干扰Laser altimeter 激光测高计Laser beam 激光束Laser ranging 激光测距Latitude 维度Leased line 租用线路L ight E mitting D iode 发光二极管Light intensity 光强Line amplifier 线路放大器Linear system 线性系统L ocal A rea N etwork 局域网Long-haul transmission 长距离传输Long term reliability 长期可靠性Long wave 长波Longitude 经度L ow E arth O bit 近地轨道Mailing list 邮件发送清单Mainframe 大型计算机，主机Master control station 主控站Maxwell equations 麦克斯韦方程组M edium E arth O rbit 中地球轨道Medium waves 中波Microcell 微蜂窝Microwave frequency 微波频率Millimeter wave frequency 毫米波频率Mobile station 移动站M obile S witching C enter 移动交换中心Modulated carrier 已调波Modulator 调制器Monitor station 监控站Multi-mode fiber 多模光纤Multi-path effect 多径效应Navigation Message 导航电文Near infrared 近红外线Noise generator 噪声发生器N on R eturn to Z ero code 非归零码Nonlinear distortion 非线性失真Normalized frequency 归一化频率Optical amplifier 光放大器Optical circuit 光路Optical component 光组件Optical communication system 光通信系统Optical fiber 光纤Optical label 光缆Optical isolator 光隔离器Optical source 光源Optical wave frequency 光波频率Optoelectronic device 光电设备Out-box 发件箱Pager 传呼机Paging service 传真服务Parallel processing 并行处理Parity bit 奇偶校验位Periodical signal 周期信号P hase M odulation 调相P hase S hift K eying 相移键控Photoconductor 光电导体(光敏电阻) Photodiode 光电二极管Phototransistor 光电三极管Polarization maintaining fiber 保偏光纤P recision P ositioning S ervice 精密定位服务P rivate B ranch e X change 专用分支交换机Private line 专线Program control 程序控制Protocol 通信协议P ulse C ode M odulation脉冲编码调制Radio frequency 无线电频率Radio navigation 无线电导航技术Protective coating 保护层P ulse R epetition C ycle 脉冲重复周期P ulse R epetition F requency 脉冲重复频率Radio station 无线电台P ublic S witched T elephone N etwork 公用电话交换网Q uadrature P hase S hift K eying 四进制相移键控Random signal 随机信号Repeater 中继器Receiver 接收机Recipient 接收者Personal communication 个人通信Response 响应Return to zero code 归零码Ringing circuit 振铃电路Roam 漫游Round trip 来回行程Semiconductor laser 半导体激光器Short circuit 短路Short message service 短消息服务Short wave 短波Signal with finite energy 能量有限信号Signal with finite power 功率有限信号S ignal to N oise R atio 信噪比Single-mode fiber 单模光纤Single-sideband 单边带Space segment 空间部分Spectrum allocation 频谱分配Spread spectrum communication 扩频通信Solar cell 太阳能电池Solar panel 太阳能帆板S tandard P ositioning S ervice 标准定位服务Stimulus 激励Superposition principle 叠加原理Suppressed sideband 抑制边带Start bit起始位Stop bit 停止位Surface acoustic wave filter 表面声波滤波器Telecommunication network 通讯网Telegraph 电报，电报机Telephone 电话机Terminal 终端Three-dimensional position 三维位置Time-invariant system 时不变系统T ime D ivision M ultiple A ccess 时分多址T ime D ivision D uplexing 时分双工Transceiver 无线电收发机Transmission delay 传输延迟Transmission medium 传输媒介Transmitter 发射机Troposphere 对流层Twisted pair 双绞线U ltra H igh F requency 超高频Ultraviolet 紫外线Underground cable 地下电缆Uplink 上行链路User segment 用户部分V ery H igh F requency 甚高频Video conference 电视会议Voice frequency signal 音频信号Waveguide 波导W avelength D ivision M ultiplex 波分复用Website 网站W ide A rea N etwork 广域网。
电子工程专业英语词汇(整理版)
电子工程专业英语词汇(整理版)主要内容：1. 电子工程概述2. 电子工程专业词汇1. 电子工程概述电子工程是一门研究电子器件与电子电路的学科，它涵盖了电子技术的各个方面，包括电路设计、电子设备制造、电子材料、信号处理和通信系统等。
2. 电子工程专业词汇- 电子器件：electronic device- 电路设计：circuit design- 电子设备制造：electronic equipment manufacturing- 电子材料：electronic materials- 信号处理：signal processing- 微电子技术：microelectronics- 集成电路：integrated circuit- 数字信号处理：digital signal processing- 工程实践：engineering practice- 控制系统：control system- 电源管理：power management- 传感器技术：sensor technology- 电磁场理论：electromagnetic field theory- 光电子技术：optoelectronic technology- 电磁波传播：electromagnetic wave propagation请注意：以上词汇仅为参考，具体的专业词汇会根据不同的学校和教学内容有所不同。
建议在研究过程中参考教材和课堂用词，以获取最准确的词汇。
总结：本文档整理了电子工程专业的相关词汇，帮助读者快速了解电子工程领域的专业术语。
但是请注意，根据不同的学校和教学内容，词汇表可能会有所不同，建议读者在学习过程中参考相关教材和课堂用词，以获得准确的词汇理解。
电子信息工程专业英语词汇(精华整理版)
transistor n 晶体管diode n 二极管semiconductor n 半导体resistor n 电阻器capacitor n 电容器alternating adj 交互的amplifier n 扩音器，放大器integrated circuit 集成电路linear time invariant systems 线性时不变系统voltage n 电压，伏特数tolerance n 公差；宽容；容忍condenser n 电容器；冷凝器dielectric n 绝缘体；电解质electromagnetic adj 电磁的adj 非传导性的deflection n偏斜；偏转；偏差linear device 线性器件the insulation resistance 绝缘电阻anode n 阳极，正极cathode n 阴极breakdown n 故障；崩溃terminal n 终点站；终端，接线端emitter n 发射器collect v 收集，集聚，集中insulator n 绝缘体，绝热器oscilloscope n 示波镜；示波器gain n 增益，放大倍数forward biased 正向偏置reverse biased 反向偏置P-N junction PN结MOS（metal-oxide semiconductor）金属氧化物半导体enhancement and exhausted 增强型和耗尽型integrated circuits 集成电路analog n 模拟digital adj 数字的，数位的horizontal adj, 水平的，地平线的vertical adj 垂直的，顶点的amplitude n 振幅，广阔，丰富attenuation n衰减；变薄；稀薄化multimeter n 万用表frequency n 频率，周率the cathode-ray tube 阴极射线管dual-trace oscilloscope 双踪示波器signal generating device 信号发生器peak-to-peak output voltage 输出电压峰峰值sine wave 正弦波triangle wave 三角波square wave 方波amplifier 放大器，扩音器oscillator n 振荡器feedback n 反馈，回应phase n 相，阶段，状态filter n 滤波器，过滤器rectifier n整流器；纠正者band-stop filter 带阻滤波器band-pass filter 带通滤波器decimal adj 十进制的，小数的hexadecimal adj/n十六进制的binary adj 二进制的；二元的octal adj 八进制的domain n 域；领域code n代码，密码，编码v编码the Fourier transform 傅里叶变换Fast Fourier Transform 快速傅里叶变换microcontroller n 微处理器；微控制器assembly language instrucions n 汇编语言指令chip n 芯片，碎片modular adj 模块化的；模数的sensor n 传感器plug vt堵，塞，插上n塞子，插头，插销coaxial adj 同轴的，共轴的fiber n 光纤relay contact 继电接触器single instruction programmer 单指令编程器dedicated manufactures programming unit 专供制造厂用的编程单元beam n （光线的）束，柱，梁polarize v（使）偏振，（使）极化Cathode Ray Tube（CRT）阴极射线管neuron n神经元；神经细胞fuzzy adj 模糊的Artificial Intelligence Shell 人工智能外壳程序Expert Systems 专家系统Artificial Intelligence 人工智能Perceptive Systems 感知系统neural network 神经网络fuzzy logic 模糊逻辑intelligent agent 智能代理electromagnetic adj 电磁的coaxial adj 同轴的，共轴的microwave n 微波charge v充电，使充电insulator n 绝缘体，绝缘物nonconductive adj非导体的，绝缘的antenna n天线；触角modeling n建模，造型simulation n 仿真；模拟prototype n 原型array n 排队，编队vector n 向量，矢量wavelet n 微波，小浪sine 正弦cosine 余弦inverse adj倒转的，反转的n反面；相反v倒转high-performance 高精确性，高性能two-dimensional 二维的；缺乏深度的three-dimensional 三维的；立体的；真实的object-oriented programming面向对象的程序设计spectral adj 光谱的attenuation n衰减；变薄；稀释distortion n 失真，扭曲，变形wavelength n 波长refractive adj 折射的ATM 异步传输模式Asynchronous TransferModeADSL非对称用户数字线Asymmetric digitalsubscriber lineVDSL甚高速数字用户线very high data ratedigital subscriber lineHDSL高速数据用户线high rate digitalsubscriber lineFDMA频分多址(Frequency Division MultipleAccess)TDMA时分多址(Time Division Multiple Access)CDMA同步码分多址方式(Code Division MultipleAccess)WCDMA宽带码分多址移动通信系统(WidebandCode Division Multiple Access)TD-SCDMA(Time Division Synchronous CodeDivision Multiple Access)时分同步码分多址SDLC(synchronous data link control)同步数据链路控制HDLC(high-level data link control)高级数据链路控制IP/TCP(internet protocol /transfer ControlProtocol)网络传输控制协议ITU (International Telecommunication Union)国际电信联盟ISO国际标准化组织（InternationalStandardization Organization）；OSI开放式系统互联参考模型（Open SystemInterconnect）GSM全球移动通信系统（Global System forMobile Communications）GPRS通用分组无线业务(General Packet RadioService)FDD(frequency division duplex)频分双工TDD(time division duplex)时分双工VPI虚路径标识符（Virtual Path Identifier）；ISDN（Integrated Services Digital Network）综合业务数字网IDN综合数字网（integrated digital network）HDTV (high definition television)高清晰度电视DCT(Discrete Cosine Transform)离散余弦变换VCI(virtual circuit address)虚通路标识MAN城域网Metropolitan area networksLAN局域网local area networkWAN广域网wide area network同步时分复用STDM Synchronous Time DivisionMultiplexing统计时分复用STDM Statistical Time DivisionMultiplexing单工传输simplex transmission半双工传输half-duplex transmission全双工传输full-duplex transmission交换矩阵Switching Matrix电路交换circuit switching分组交换packet switching报文交换message switching奇偶校验parity checking循环冗余校验CRC Cyclic Redundancy Check虚过滤Virtual filter数字滤波digital filtering伪随机比特Quasi Random Bit带宽分配Bandwidth allocation信源information source信宿destination数字化digitalize数字传输技术Digital transmission technology灰度图像Grey scale images灰度级Grey scale level幅度谱Magnitude spectrum相位谱Phase spectrum频谱frequency spectrum智能设备Smart Device软切换Soft handover硬切换Hard Handover相干检测Coherent detection边缘检测Edge detection冲突检测collision detection业务集合service integration业务分离/综合service separation/ integration网络集合network integration环形网Ring networks令牌环网Token Ring network网络终端Network Terminal用户终端user terminal用户电路line circuit电路利用率channel utilization（通道利用率）相关性coherence相干解调coherent demodulation数字图像压缩digital image compression图像编码image encoding有损/无损压缩lossy/lossless compression解压decompression呼叫控制Call Control误差控制error control存储程序控制stored program control存储转发方式store-and-forward manner语音\视频传输voice\video transmission视频点播video-on-demand(VOD)会议电视Video Conference有线电视cable television量化quantization吞吐量throughput话务量traffic多径分集Multipath diversity多媒体通信MDM Multimedia Communication多址干扰Multiple Access Interference人机交互man machine interface交互式会话Conversational interaction路由算法Routing Algorithm目标识别Object recognition话音变换Voice transform中继线trunk line传输时延transmission delay远程监控remote monitoring光链路optical link拓扑结构Topology均方根root mean squarewhatsoever=whatever 0switchboard (电话)交换台bipolar （电子）双极的premise （复）房屋，前提cursor (计算机尺的)游标，指导的elapse （时间）经过，消失vaporize （使）蒸发subsystem （系统的）分部，子系统，辅助系统metallic （像）金属的，含金属的，（声音）刺耳的dispatch （迅速）派遣，急件consensus （意见）一致，同意deadline （最后）期限，截止时间tomographic X线体层摄像的alas 唉，哎呀cluster 把…集成一束，一组，一簇，一串，一群encyclopedia 百科全书millionfold 百万倍的semiconductor 半导体radius 半径范围，半径，径向射线half-duplex transmission 半双工传输accompaniment 伴随物，附属物reservation 保留，预定quotation 报价单，行情报告，引语memorandum 备忘录redundancy 备用be viewed as 被看作…be regards as 被认为是as such 本身；照此；以这种资格textual 本文的，正文的verge 边界variation 变化，变量conversion 变化，转化identity 标识；标志criterion 标准，准则in parallel on 并联到，合并到juxtapose 并置，并列dialing pulse 拨号脉冲wave-guide 波导wavelength division multiplexed 波分复用baud rate 波特率playback 播放（录音带，唱片）no greater than 不大于update 不断改进，使…适合新的要求，更新asymmetric 不对称的irrespective 不考虑的，不顾的inevitably 不可避免的inevitable 不可避免的，不可逃避的，必定的segment 部分abrasion 擦伤，磨损deploy 采用，利用，推广应用take the form of 采用…的形式parameter 参数，参量layer 层dope 掺杂FET(field effect transistors) 场效应管audio recording 唱片ultra-high-frequency(UHF) 超高频in excess of 超过in excess of 超过hypertext 超文本ingredient 成分，因素ingredient 成分，组成部分，要素metropolitan-area network(WAN) 城域网metropolitan area network(WAN) 城域网，城市网络congestion 充满，拥挤，阻塞collision 冲突extractive 抽出；释放出extract 抽取，取出，分离lease 出租，租约，租界期限，租界物pass on 传递，切换transmission 传输facsimile 传真innovative=innovatory 创新的，富有革新精神的track 磁道impetus 促进，激励cluster 簇stored-program control(SPC) 存储程序控制a large number of 大量的peal 大声响，发出supersede 代替supplant 代替，取代out-of-band signaling 带外信号simplex transmission 单工传输monochromatic 单色的，单色光的，黑白的ballistic 弹道的，射击的，冲击的conductor 导体hierarchy 等级制度，层次infrastructure 底层结构，基础结构geographic 地理的，地区的geographically 地理上GIS(ground instrumentation system) 地面测量系统ground station 地面站earth orbit 地球轨道extraterrestrial 地球外的，地球大气圈外的Land-sat 地球资源卫星rug 地毯，毯子ignite 点火，点燃，使兴奋electromagnetic 电磁的inductive 电感arc 电弧telephony 电话（学），通话dielectric 电介质，绝缘材料；电解质的，绝缘的capacitor 电容telecommunication 电信，无线电通讯scenario 电影剧本，方案modem pool 调制解调器（存储）池superimposing 叠加，重叠pin 钉住，扣住，抓住customize 定做，定制monolithic 独立的，完全统一的aluminize 镀铝strategic 对全局有重要意义的，战略的substantial 多的，大的，实际上的multi-path fading 多径衰落multi-path 多路，多途径；多路的，多途径的multi-access 多路存取，多路进入multiplex 多路复用multiplex 多路复用的degradation 恶化，降级dioxide 二氧化碳LED(light-emitting-diode) 发光二极管evolution 发展，展开，渐进feedback 反馈，回授dimension 范围，方向，维，元scenario 方案scenario 方案，电影剧本amplifer 放大器noninvasive 非侵略的，非侵害的tariff 费率，关税率；对…征税distributed functional plane(DFP) 分布功能平面DQDB(distributed queue dual bus) 分布式队列双总线hierarchy 分层，层次partition 分成segmentation 分割interface 分界面，接口asunder 分开地，分离地detached 分离的，分开的，孤立的dispense 分配allocate 分配，配给；配给物centigrade 分为百度的，百分度的，摄氏温度的fractal 分形molecule 分子，微小，些微cellular 蜂窝状的cellular 蜂窝状的，格形的，多孔的auxiliary storage(also called secondary storage)辅助存储器decay 腐烂，衰减，衰退negative 负电vicinity 附近，邻近vicinity 附近地区，近处sophisticated 复杂的，高级的，现代化的high-frequency(HF) 高频high definition television 高清晰度电视chromium 铬annotate 给…作注解in terms of 根据，按照disclosure 公布，企业决算公开public network 公用网functionality 功能，功能度mercury 汞resonator 共鸣器resonance 共振whimsical 古怪的，反复无常的administration 管理，经营cursor 光标（显示器），游标，指针optical computer 光计算机photoconductor 光敏电阻optical disks 光盘optically 光学地，光地wide-area networks 广域网specification 规范，说明书silicon 硅the international telecommunication union(ITU)国际电信联盟excess 过剩obsolete 过时的，废弃的maritime 海事的synthetic 合成的，人造的，综合的synthetic 合成的，综合性的rational 合乎理性的rationalization 合理化streamline 合理化，理顺infrared 红外线的，红外线skepticism 怀疑论ring network 环形网hybrid 混合物counterpart 伙伴，副本，对应物electromechanical 机电的，电动机械的Robot 机器人Robotics 机器人技术，机器人学accumulation 积累infrastructure 基础，基础结构substrate 基质，底质upheaval 激变，剧变compact disc 激光磁盘（CD）concentrator 集中器，集线器centrex system 集中式用户交换功能系统converge on 集中于，聚集在…上lumped element 集总元件CAI(computer-aided instruction) 计算机辅助教学computer-integrated manufacturing(CIM) 计算机集成制造computer mediated communication(CMC) 计算机中介通信record 记录register 记录器，寄存器expedite 加快，促进weight 加权accelerate 加速，加快，促进categorize 加以类别，分类in addition 加之，又，另外hypothetical 假设的rigidly 坚硬的，僵硬的compatibility 兼容性，相容性surveillance 监视surveillance 监视retrieval 检索，（可）补救verification 检验simplicity 简单，简明film 胶片，薄膜take over 接管，接任ruggedness 结实threshold 界限，临界值with the aid of 借助于，用，通过wire line 金属线路，有线线路coherent 紧凑的，表达清楚的，粘附的，相干的compact 紧密的approximation 近似undertake 进行，从事transistor 晶体管elaborate 精心制作的，细心完成的，周密安排的vigilant 警戒的，警惕的alcohol 酒精，酒local area networks(LANs) 局域网local-area networks(LANs) 局域网drama 剧本，戏剧，戏剧的演出focus on 聚集在，集中于，注视insulator 绝缘root mean square 均方根uniform 均匀的open-system-interconnection(OSI) 开放系统互连expire 开始无效，满期，终止immunity 抗扰，免除，免疫性take…into account 考虑，重视…programmable industrial automation 可编程工业自动化demountable 可拆卸的tunable 可调的reliable 可靠be likely to 可能，大约，像要videotex video 可视图文电视negligible 可以忽略的aerial 空气的，空中的，无形的，虚幻的；天线broadband 宽（频）带pervasive 扩大的，渗透的tensile 拉力的，张力的romanticism 浪漫精神，浪漫主义discrete 离散，不连续ion 离子force 力量；力stereophonic 立体声的continuum 连续统一体，连续统，闭联集smart 灵巧的；精明的；洒脱的token 令牌on the other hand 另一方面hexagonal 六边形的，六角形的hexagon 六角形，六边形monopoly 垄断，专利video-clip 录像剪辑aluminum 铝pebble 卵石，水晶透镜forum 论坛，讨论会logical relationships 逻辑关系code book 码本pulse code modulation(PCM) 脉冲编码调制roam 漫步，漫游bps(bits per second) 每秒钟传输的比特ZIP codes 美国邮区划分的五位编码susceptible(to) 敏感的，易受…的analog 模拟，模拟量pattern recognition模式识别bibliographic 目录的，文献的neodymium 钕the european telecommunicationstandardization institute(ETSI) 欧洲电信标准局coordinate 配合的，协调的；使配合，调整ratify 批准，认可bias 偏差；偏置deviate 偏离，与…不同spectrum 频谱come into play 其作用entrepreneurial 企业的heuristic methods 启发式方法play a …role(part) 起…作用stem from 起源于；由…发生organic 器官的，有机的，组织的hypothesis 前提front-end 前置，前级potential 潜势的，潜力的intensity 强度coincidence 巧合，吻合，一致scalpel 轻便小刀，解剖刀inventory 清单，报表spherical 球的，球形的distinguish 区别，辨别succumb 屈服，屈从，死global functional plane(GFP) 全局功能平面full-duplex transmission 全双工传输hologram 全息照相，全息图deficiency 缺乏thermonuclear 热核的artifact 人工制品AI(artificial intelligence) 人工智能fusion 熔解，熔化diskettes(also called floppy disk) 软盘sector 扇区entropy 熵uplink 上行链路arsenic 砷neural network 神经网络very-high-frequency(VHF) 甚高频upgrade 升级distortion 失真，畸变identification 识别，鉴定，验明pragmatic 实际的implementation 实施，实现，执行，敷设entity 实体，存在vector quantification 矢量量化mislead 使…误解，给…错误印象，引错vex 使烦恼，使恼火defy 使落空facilitate 使容易，促进retina 视网膜compatible 适合的，兼容的transceiver 收发两用机authorize 授权，委托，允许data security 数据安全性data independence 数据独立data management 数据管理database 数据库database management system(DBMS) 数据库管理信息系统database transaction 数据库事务data integrity 数据完整性，数据一致性attenuation 衰减fading 衰落，衰减，消失dual 双的，二重的transient 瞬时的deterministic 宿命的，确定的algorithm 算法dissipation 损耗carbon 碳diabetes 糖尿病cumbersome 讨厌的，麻烦的，笨重的razor 剃刀，剃go by the name of 通称，普通叫做commucation session 通信会话traffic 通信业务（量）synchronous transmission 同步传输concurrent 同时发生的，共存的simultaneous 同时发生的，同时做的simultaneous 同时发生的，一齐的coaxial 同轴的copper 铜statistical 统计的，统计学的dominate 统治，支配invest in 投资perspective 透视，角度，远景graphics 图示，图解pictorial 图像的coating 涂层，层deduce 推理reasoning strategies 推理策略inference engine 推理机topology 拓扑结构heterodyne 外差法的peripheral 外界的，外部的，周围的gateway 网关hazardous 危险的microwave 微波（的）microprocessor 微处理机，微处理器microelectronic 微电子nuance 微小的差别（色彩等）encompass 围绕，包围，造成，设法做到maintenance 维护；保持；维修satellite communication 卫星通信satellite network 卫星网络transceiver 无线电收发信机radio-relay transmission 无线电中继传输without any doubt 无疑passive satellite 无源卫星sparse 稀少的，稀疏的downlink 下行链路precursor 先驱，前任visualization 显像feasibility 现实性，可行性linearity 线性度constrain 限制，约束，制约considerable 相当的，重要的geo-stationary 相对地面静止by contrast 相反，而，对比起来coorelation 相关性mutual 相互的mutually 相互的，共同的interconnect 相互连接，互连one after the other 相继，依次minicomputer 小型计算机protocol 协议，草案protocol 协议，规约，规程psycho-acoustic 心理（精神）听觉的；传音的channelization 信道化，通信信道选择run length encoding 行程编码groom 修饰，准备virtual ISDN 虚拟ISDNmultitude 许多，大批，大量whirl 旋转preference 选择，喜欢avalanche 雪崩pursue 寻求，从事interrogation 询问dumb 哑的，不说话的，无声的subcategory 亚类，子种类，子范畴orbital 眼眶；轨道oxygen 氧气，氧元素service switching and control points(SSCPs) 业务交换控制点service control points(SCPs) 业务控制点service control function(SCF) 业务控制功能in concert 一致，一齐handover 移交，越区切换at a rate of 以……的速率in the form of 以…的形式base on…以…为基础yttrium 钇（稀有金属，符号Y）asynchronous transmission 异步传输asynchronous 异步的exceptional 异常的，特殊的voice-grade 音频级indium 铟give rise to 引起，使产生cryptic 隐义的，秘密的hard disk 硬盘hard automation 硬自动化by means of 用，依靠equip with 用…装备subscriber 用户telex 用户电报PBX(private branch exchange) 用户小交换机或专用交换机be called upon to 用来…，（被）要求…superiority 优势predominance 优势，显著active satellite 有源卫星in comparison with 与…比较comparable to 与…可比preliminary 预备的，初步的premonition 预感，预兆nucleus 原子核valence 原子价circumference 圆周，周围teleprocessing 远程信息处理，遥控处理perspective 远景，前途constrain 约束，强迫mobile 运动的，流动的，机动的，装在车上的convey 运输，传递，转换impurity 杂质impurity 杂质，混杂物，不洁，不纯regenerative 再生的improve over 在……基础上改善play important role in 在…中起重要作用in close proximity 在附近，在很近underlying 在下的，基础的in this respect 在这方面entail 遭遇，导致presentation 赠与，图像，呈现，演示narrowband 窄（频）带deploy 展开，使用，推广应用megabit 兆比特germanium 锗positive 正电quadrature 正交orthogonal 正交的quadrature amplitude modulation(QAM) 正交幅度调制on the right track 正在轨道上sustain 支撑，撑住，维持，持续outgrowh 支派；长出；副产品dominate 支配，统治knowledge representation 知识表示knowledge engineering 知识工程knowledge base 知识库in diameter 直径helicopter 直升飞机acronym 只取首字母的缩写词as long as 只要，如果tutorial 指导教师的，指导的coin 制造（新字符），杜撰fabrication 制造，装配；捏造事实proton 质子intelligence 智能，智力，信息intelligent network 智能网intermediate 中间的nucleus(pl.nuclei) 中心，核心neutrons 中子terminal 终端，终端设备overlay 重叠，覆盖，涂覆highlight 重要的部分，焦点charge 主管，看管；承载dominant 主要的，控制的，最有力的cylinder 柱面expert system 专家系统private network 专用网络transition 转变，转换，跃迁relay 转播relay 转播，中继repeater 转发器，中继器pursue 追赶，追踪，追求，继续desktop publish 桌面出版ultraviolet 紫外线的，紫外的；紫外线辐射field 字段vendor 自动售货机，厂商naturally 自然的；天生具备的synthesize 综合，合成integrate 综合，使完全ISDN(intergrated services digital network) 综合业务数字网as a whole 总体上bus network 总线形网crossbar 纵横，交叉impedance 阻抗initial 最初的，开始的optimum 最佳条件appear as 作为…出现A Analog 模拟A/D Analog to Digital 模-数转换AAC Advanced Audio Coding 高级音频编码ABB Automatic Black Balance 自动黑平衡ABC American Broadcasting Company 美国广播公司Automatic Bass Compensation 自动低音补偿Automatic Brightness Control 自动亮度控制ABL Automatic Black Level 自动黑电平ABLC Automatic Brightness LimiterCircuit 自动亮度限制电路ABU Asian Broadcasting Union 亚洲广播联盟(亚广联ABS American Bureau of Standard 美国标准局AC Access Conditions 接入条件Audio Center 音频中心ACA Adjacent Channel Attenuation 邻频道衰减ACC Automatic Centering Control 自动中心控制Automatic Chroma Control 自动色度(增益ACK Automatic Chroma Killer 自动消色器ACP Additive Colour Process 加色法ACS Access Control System 接入控制系统Advanced Communication Service 高级通信业务Area Communication System 区域通信系统ADC Analog to Digital Converter 模-数转换器Automatic Degaussirng Circuit 自动消磁电路ADL Acoustic Delay Line 声延迟线ADS Audio Distribution System 音频分配系统AE Audio Erasing 音频（声音AEF Automatic Editing Function 自动编辑功能AES Audio Engineering Society 音频工程协会AF Audio Frequency 音频AFA Audio Frequency Amplifier 音频放大器AFC Automatic Frequency Coder 音频编码器Automatic Frequency Control 自动频率控制AFT Automatic Fine Tuning 自动微调Automatic Frequency Track 自动频率跟踪Automatic Frequency Trim 自动额率微调AGC Automatic Gain Control 自动增益控制AI Artificial Intelligence 人工智能ALM Audio-Level Meter 音频电平表AM Amplitude Modulation 调幅AMS Automatic Music Sensor 自动音乐传感装置ANC Automatic Noise Canceller 自动噪声消除器ANT ANTenna 天线AO Analog Output 模拟输出APS Automatic Program Search 自动节目搜索APPS Automatic Program Pause System自动节目暂停系统APSS Automatic Program Search System自动节目搜索系统AR Audio Response 音频响应ARC Automatic Remote Control 自动遥控ASCII American Standard Code forInformation Interchange 美国信息交换标准AST Automatic Scanning Tracking 自动扫描跟踪ATC Automatic Timing Control 自动定时控制Automatic Tone Correction 自动音频校正ATM Asynchronous Transfer Mode 异步传输模式ATF Automatic Track Finding 自动寻迹ATS Automatic Test System 自动测试系统ATSC Advanced Television SystemsCommittee （美国高级电视制式委员会）***C Automatic Volume Control 自动音量控制***R Automatic Voltage Regulator 自动稳压器AWB Automatic White Balance 自动白平衡AZC Automatic Zooming Control 自动变焦控制AZS Automatic Zero Setting 自动调零BA Branch Amplifier 分支放大器Buffer Amplifier 缓冲放大器BAC Binary-Analog Conversion 二进制模拟转换BB Black Burst 黑场信号BBC British Broadcasting Corporation 英国广播公司BBI Beijing Broadcasting Institute 北京广播学院BC Binary Code 二进制码Balanced Current 平衡电流Broadcast Control 广播控制BCT Bandwidth Compression Technique 带宽压缩技术BDB Bi-directional Data Bus 双向数据总线BER Basic Encoding Rules 基本编码规则Bit Error Rate 比特误码率BF Burst Flag 色同步旗脉冲BFA Bare Fiber Adapter 裸光纤适配器Brillouin Fiber Amplifier 布里渊光纤放大器BGM Background Music 背景音乐BIOS Basic Input／Output System 基本输入输出系统B-ISDN Broadband-ISDN 宽带综合业务数据网BIU Basic Information Unit 基本信息单元Bus Interface Unit 总线接口单元BM Bi-phase Modulation 双相调制BML Business Management Layer 商务管理层BN Backbone Network 主干网BNT Broadband Network Termination 宽带网络终端设备BO Bus Out 总线输出BPG Basic Pulse Generator 基准脉冲发生器BPS Band Pitch Shift 分频段变调节器BSI British Standard Institute 英国标准学会BSS Broadcast Satellite Service 广播卫星业务BT Block Terminal 分线盒、分组终端British Telecom 英国电信BTA Broadband Terminal Adapter 宽带终端适配器Broadcasting Technology Association (日本BTL Balanced Transformer-Less 桥式推挽放大电路BTS Broadcast Technical Standard 广播技术标准BTU Basic Transmission Unit 基本传输单元BVU Broadcasting Video Unit 广播视频型(一种3/4英寸带录像机记录格式BW BandWidth 带宽BWTV Black and White Television 黑白电视CA Conditional Access 条件接收CAC Conditional Access Control 条件接收控制CAL Continuity Accept Limit 连续性接受极限CAS Conditional Access System 条件接收系统Conditional Access Sub-system 条件接收子系统CATV Cable Television 有线电视，电缆电视Community Antenna Television 共用天线电视C*** Constant Angular Velocity 恒角速度CBC Canadian Broadcasting Corporation 加拿大广播公司CBS Columbia Broadcasting System （美国哥伦比亚广播公司CC Concentric Cable 同轴电缆CCG Chinese Character Generator 中文字幕发生器CCIR International Radio Consultative Committee 国际无线电咨询委员会CCITT International Telegraph andTelephone ConsultativeCommittee 国际电话电报咨询委员会CCR Central Control Room 中心控制室CCTV China Central Television 中国中央电视台Close-Circuit Television 闭路电视CCS Center Central System 中心控制系统CCU Camera Control Unit 摄像机控制器CCW Counter Clock-Wise 反时针方向CD Compact Disc 激光唱片CDA Current Dumping Amplifier 电流放大器CD-E Compact Disc Erasable 可抹式激光唱片CDFM Compact Disc 光盘文件管理(程序CDPG Compact-Disc Plus Graphic 带有静止图像的CD唱盘CD-ROM Compact Disc-Read OnlyMemory 只读式紧凑光盘CETV China Educational Television 中国教育电视台CF Color Framing 彩色成帧CGA Color Graphics Adapter 彩色图形(显示卡CI Common Interface 通用接口CGA Color Graphics Adapter 彩色图形(显示卡CI Common Interface 通用接口CIE Chinese Institute of Electronics 中国电子学会CII China Information Infrastructure 中国信息基础设施CIF Common Intermediate Format 通用中间格式CIS Chinese Industrial Standard 中国工业标准CLV Constant Linear Velocity 恒定线速度CM Colour Monitor 彩色监视器CMTS Cable Modem Termination System线缆调制解调器终端系统CNR Carrier-to-Noise Ratio 载噪比CON Console 操纵台Controller 控制器CPB Corporation of Public Broadcasting（美国公共广播公司CPU Central Processing Unit 中央处理单元CRC Cyclic Redundancy Check 循环冗余校验CRCC CRI Cyclic Redundancy Check Code循环冗余校验码CROM China Radio International 中国国际广播电台CRT Control Read Only Memory 控制只读存储器CS Cathode-Ray Tube 阴极射线管CSC Communication Satellite 通信卫星CSS Color Sub-carrier 彩色副载波Center Storage Server 中央存储服务器Content Scrambling System 内容加扰系统CSU Channel Service Unit 信道业务单元CT Color Temperature 色温CTC Cassette Tape Controller 盒式磁带控制器Channel Traffic Control 通道通信量控制Counter Timer Circuit 计数器定时器电路Counter Timer Control 计数器定时器控制CTE Cable Termination Equipment 线缆终端设备Customer Terminal Equipment 用户终端设备CTV Color Television 彩色电视CVD China Video Disc 中国数字视盘CW Carrie Wave 载波DAB Digital Audio Broadcasting 数字音频广播DASH Digital Audio Stationary Head 数字音频静止磁头DAT Digital Audio Tape 数字音频磁带DBMS Data Base Management System 数据库管理系统DBS Direct Broadcast Satellite 直播卫星DCC Digital Compact Cassette 数字小型盒带Dynamic Contrast Control 动态对比度控制DCT Digital Component Technology 数字分量技术Discrete Cosine Transform 离散余弦变换DCTV Digital Color Television 数字彩色电视DD Direct Drive 直接驱动DDC Direct Digital Control 直接数字控制DDE Dynamic Data Exchange 动态数据交换DDM Data Display Monitor 数据显示监视器DES Data Elementary Stream 数据基本码流Data Encryption Standard 美国数据加密标准DF Dispersion Flattened 色散平坦光纤DG Differential Gain 微分增益DI Digital Interface 数字接口DITEC Digital Television Camera 数字电视摄像机DL Delay Line 延时线DLD Dynamic Linear Drive 动态线性驱动DM Delta Modulation 增量调制Digital Modulation 数字调制DMB Digital Multimedia Broadcasting 数字多媒体广播DMC Dynamic Motion Control 动态控制DME Digital Multiple Effect 数字多功能特技DMS Digital Mastering System 数字主系统DN Data Network 数据网络DNG Digital News Gathering 数字新闻采集DNR Digital Noise Reducer 数字式降噪器DOB Data Output Bus 数据输出总线DOCSIS Data Over Cable ServiceInterface Specifications 有线数据传输业务接口规范DOC Drop Out Compensation 失落补偿DOS Disc Operating System 磁盘操作系统DP Differential Phase 微分相位Data Pulse 数据脉冲DPCM Differential Pulse Code Modulation差值脉冲编码调制DPL Dolby Pro Logic 杜比定向逻辑DSB Digital Satellite Broadcasting 数字卫星广播DSC Digital Studio Control 数字演播室控制DSD Dolby Surround Digital 杜比数字环绕声DSE Digital Special Effect 数字特技DSK Down-Stream Key 下游键DSP Digital Signal Processing 数字信号处理Digital Sound Processor 数字声音处理器DSS Digital Satellite System 数字卫星系统DT Digital Technique 数字技术Digital Television 数字电视Data Terminal 数据终端Data Transmission 数据传输DTB Digital Terrestrial Broadcasting 数字地面广播DTBC Digital Time-Base Corrector 数字时基校正器DTC Digital Television Camera 数字电视摄像机DTS Digital Theater System 数字影院系统Digital Tuning System 数字调谐系统Digital Television Standard 数字电视标准DVB Digital Video Broadcasting 数字视频广播DVC Digital Video Compression 数字视频压缩DVE Digital Video Effect 数字视频特技DVS Desktop Video Studio 桌上视频演播DVTR Digital Video Tape Recorder 数字磁带录像机EA Extension Amplifier 延长放大器EB Electron Beam 电子束EBS Emergency Broadcasting System 紧急广播系统EBU European Broadcasting Union 欧洲广播联盟EC Error Correction 误差校正ECN Emergency Communications Network 应急通信网络ECS European Communication Satellite 欧洲通信卫星EDC Error Detection Code 错误检测码EDE Electronic Data Exchange 电子数据交换EDF Erbium-Doped Fiber 掺饵光纤EDFA Erbium-Doped Fiber Amplifier 掺饵光纤放大器EDL Edit Decision List 编辑点清单EDTV Extended Definition Television 扩展清晰度电视EE Error Excepted 允许误差EFM Eight to Fourteen Modulation 8-14调制EFP Electronic Field Production 电子现场节目制作EH Ethernet Hosts 以太网主机EIN Equivalent Input Noise 等效输入噪声EIS Electronic Information System 电子信息系统EISA Extended Industrial Standard Architecture 扩展工业标准总线EL Electro-Luminescent 场致发光EM Error Monitoring 误码监测EN End Node 末端节点ENG Electronic News Gathering 电子新闻采集EOT End of Tape 带尾EP Edit Point 编辑点Error Protocol 错误协议EPG Electronic Program Guides 电子节目指南EPS Emergency Power Supply 应急电源ERP Effective Radiated Power 有效辐射功率ES Elementary Stream 基本码流End System 终端系统ESA European Space Agency 欧洲空间局ETV Education Television 教育电视FA Enhanced Television 增强电视FABM FAS Facial Animation 面部动画FC Fiber Amplifier Booster Module 光纤放大器增强模块Fiber Access System 光纤接入系统Frequency Changer 变频器FCC Fiber Channel 光纤通道FD Film Composer 电影编辑系统Federal Communications Commission 美国联邦通信委员会FDCT Frequency Divider 分频器FDDI FDM Fiber Duct 光纤管道FDP Forward Discrete Cosine Transform 离散余弦正变换FE Fiber Distributed Data Interface 分布式光纤数据接口Frequency-Division Multiplexing 频分复用FF Fiber Distribution Point 光纤分配点FG Front End 前端FH Framing Error 成帧误差FIT Fast Forward 快进FN Frequency Generator 频率发生器FOA Frequency Hopping 跳频FOC Frame-Interline Transfer 帧一行间转移Fiber Node 光纤节点Fiber Optic Amplifier 光纤放大器FOM Fiber Optic Cable 光缆FON Fiber Optic Communications 光纤通信FOS Fiber Optic Coupler 光纤耦合器FOTC Fiber Optic Modem 光纤调制解调器FS Fiber Optic Net 光纤网Factor of Safety 安全系数Fiber Optic Trunk Cable 光缆干线FT Frame Scan 帧扫描Store 帧存储器FTTB Frame Synchro 帧同步机FTTC France Telecom 法国电信Absorber Circuit 吸收电路AC/AC Frequency Converter 交交变频电路AC power control交流电力控制AC Power Controller交流调功电路AC Power Electronic Switch交流电力电子开关Ac Voltage Controller交流调压电路Asynchronous Modulation异步调制Baker Clamping Circuit贝克箝位电路Bi-directional Triode Thyristor双向晶闸管Bipolar Junction Transistor-- BJT双极结型晶体管Boost-Buck Chopper升降压斩波电路Boost Chopper升压斩波电路Boost Converter升压变换器Bridge Reversible Chopper桥式可逆斩波电路Buck Chopper降压斩波电路Buck Converter降压变换器Commutation换流Conduction Angle导通角Constant Voltage Constant Frequency --CVCF恒压恒频Continuous Conduction--CCM（电流）连续模式Control Circuit 控制电路Cuk Circuit CUK 斩波电路Current Reversible Chopper电流可逆斩波电路Current Source Type Inverter--CSTI 电流（源）型逆变电路Cyclo convertor周波变流器DC-AC-DC Converter直交直电路DC Chopping直流斩波DC Chopping Circuit直流斩波电路DC-DC Converter直流－直流变换器Device Commutation器件换流Direct Current Control直接电流控制Discontinuous Conduction mode （电流）断续模式displacement factor 位移因数distortion power 畸变功率double end converter 双端电路driving circuit 驱动电路electrical isolation 电气隔离fast acting fuse 快速熔断器fast recovery diode快恢复二极管fast revcovery epitaxial diodes 快恢复外延二极管fast switching thyristor快速晶闸管field controlled thyristor场控晶闸管flyback converter 反激电流forced commutation 强迫换流forward converter 正激电路frequency converter 变频器full bridge converter全桥电路full bridge rectifier 全桥整流电路full wave rectifier 全波整流电路fundamental factor基波因数gate turn-off thyristor——GTO 可关断晶闸管general purpose diode 普通二极管giant transistor——GTR 电力晶体管half bridge converter 半桥电路hard switching 硬开关high voltage IC 高压集成电路hysteresis comparison 带环比较方式indirect current control间接电流控制indirect DC-DC converter直接电流变换电路insulated-gate bipolar transistor---IGBT绝缘栅双极晶体管intelligent power module---IPM智能功率模块integrated gate-commutated thyristor---IGCT集成门极换流晶闸管inversion 逆变latching effect 擎住效应leakage inductance 漏感light triggered thyristor---LTT光控晶闸管line commutation 电网换流load commutation 负载换流loop current 环流1 backplane 背板2 Band gap voltage reference 带隙电压参考3 bench top supply 工作台电源4 Block Diagram 方块图5 Bode Plot 波特图6 Bootstrap 自举7 Bottom FET Bottom FET8 bucket capacitor 桶形电容9 chassis 机架11 constant current source 恒流源12 Core Saturation 铁芯饱和13 crossover frequency 交叉频率14 current ripple 纹波电流15 Cycle by Cycle 逐周期16 cycle skipping 周期跳步17 Dead Time 死区时间18 DIE Temperature 核心温度19 Disable 非使能，无效，禁用，关断20 dominant pole 主极点21 Enable 使能，有效，启用22 ESD Rating ESD额定值23 Evaluation Board 评估板24 Exceeding the specifications below mayresult in permanent damage to the device, ordevice malfunction. Operation outside of theparameters specified in the ElectricalCharacteristics section is not implied. 超过下面的规格使用可能引起永久的设备损害或设备故障。
电子行业专业英语词汇
电子行业专业英语词汇 Document number：WTWYT-WYWY-BTGTT-YTTYU-2018GT专用词汇表一、生产流程 1.插机(刮蓝胶)component- inserting2. 装配 assembly3. 修理repair4. 包装 packaging5. 成品仓 finished goods warehouse6. 返工 rework7. 啤胶件8. 组件成型 component moulding9. IC 烧录 IC program 10. 插件 insection 11. 注塑 plastic injection 12. 发料 material delivery 13. 插机14. 零件加工 component-processing 15. 炉前外观检查 visual inspectionbefore wave soldering16. 电源板波峰焊 power board wavesoldering17. 执锡18. 零件后焊 hand soldering 19. 零件焊接&打黄胶20. 低电压测试 low voltage test 21. 半成品外观检查Semi-finishedgoods visual inspection22. 过水洗机 23. 打热熔胶 dotting hot glue 24. 装卡板25. pallet 栈板 26. IC 烧录 IC program 27. SMT(刮锡膏)28. 喷油 spray conformal coating 29. 焗干防水油 30. welding 焊接 31. breathing 排气 32. feed 供料 33. Tiana 天那水34.to load material上料 to unloadmaterial卸料 to returnmaterial/stock to退料35.to fix a die装模 to take apart adie拆模36.cold forging 冷锻 press forging 冲锻37.to impose lines压线38.to compress, compressing压缩39.焗炉温度40.开槽groove41.shearing剪断42.接线端子 terminal43.to stake, staking, reviting铆合44.fuse together熔合45.electrical sparkle电火花46.fit together组装在一起47.fasten锁紧(螺丝)48.rotating speed, revolution转速49.argon welding氩焊50.to take apart a die卸下51.to load a die装上52.to tight a bolt拧紧螺栓 to loosera bolt拧松螺栓pound die复合模54.punched hole冲孔55.buffing 抛光56.chamfering machine 倒角机57.panel board镶块58.to cutedges=side cut=side scrap切边59.to pull, to stretch拉伸60. Line streching, line pulling线拉伸61.engraving, to engrave刻印62.degrease脱脂63.rinse水洗64.pierce die冲孔模65.forming die成型模66.progressive die连续模67.gang dies复合模68.shearing die剪边模69.riveting die铆合模70.pierce冲孔71.forming成型(抽凸,冲凸)72. draw hole抽孔73.吹热缩管74.胶芯plastic core二、夹具设备、工具75.烙铁 iron76.排气扇 A exhaust fan77.稀释剂 a tinner78.水洗锡线79.pallet栈板80.gunk 料斗81.caliper gauge 卡规82.Screw driver起子83.barcode scanner条码扫描器84.热风枪 hot air reflowing gun 85.taker取料机86.roller 滚筒 runner 流道87.plastic basket胶筐88.isolating plate baffle plate;barricade隔板89.steel plate钢板90.roll material卷料91.conveyer belt输送带92.transmission rack输送架93.钢网 stencil94.油墨 printing ink95.插机并过炉96.高压测试 hi-pot test97.铣刀 milling cutter98.发热管 heater99.烙铁咀 iron tip100.静电手套 ESD gloves 101.风枪 air gun102.p unch冲头103.g roove punch压线冲子104.a ir vent排气道105.w elding line熔合痕106.C ONN Connector 连接器107.C AV Cavity 模穴108.A SS'Y Assembly 装配,组装109.继电器relay110.磨床切割片111.延时器 delay timer112.热电偶Heat control sensor 、thermocouple113.电磁阀Solenoid114.温控器Temperature control 115.烙铁发热芯heater core for iron 116.剪钳 wire cutter117.电批开关Electric screw driver switch118.电批Electric screw driver 119.电批齿轮Electric screw driver gear 120.火牛transformer121.碳刷Carbon brush122.吸锡泵suck solder pump123.尖嘴钳micro long nose pliers 124.热熔胶枪glue gun125.热风筒heating gun126.f use machine热熔机127.烙铁座iron seat128.静电带wrist strap129.波峰锡炉wave soldering oven 130.水循环系统water-recyclingsystem131.水洗机132.防水油 conformal coating133.自动成型机 auto-moulding machine 134.电晶体自动成型机135.螺丝泵 screw pump136.恒温运风焗炉137.手浸锡炉138.剪脚机139.超声波蒸水机140.表面组件拾放机141.高周波塑料熔接机142.半自动锡浆印刷机143.剪线机144.超声波啤机ultrasonic welding machine145.自动绕线机146.超声波清洗机 ultrasonic cleaning machine147.振动试验台vibration testplatform148.计算机剥线机electronic wire-peeling machine149.贴片机 SMT equipment150.供料器 feeder151.红外焗炉152.封黑胶预热炉153.回焊炉温度曲线测试仪154.焗炉155.进料器车156.锡浆搅拌机157.无铅波峰焊机158.开线机159.封口机160.胶纸机161.移载装置162.送板机163.周转车164.发电机electric generator 165.注塑机 plastic injection machine 166.碎料机smashing machine 167.干燥机drier168.自动吸料机auto-sucking machine 169.锯床170.车床lathe171.钻床172. punching machine 冲床173.干燥机 drier174.冷水机 cooler175.数控精密火花机176.移印机 printer177.手动吊机178.热油机oil-heating machine 179.叉车forklift180.磨床grinder181.铣床miller182. sheet metal parts 冲件183. punching machine 冲床184.过滤器 filter185.碎料干燥机186.抽湿机187.热风回焊炉 hot air reflowsoldering oven188.注塑机plastic injeciton machine 189.润滑油grease190.汽缸Rmulti cylinder191.螺丝screw 192.弹簧spring193.蜂鸣器buzzle194.刮刀 squeegee195.真空杯vacuum cup196.真空咀vacuum tip197.喷嘴Nozzle198.支架bracket199.六角板手200.过滤器Filter201.密封圈 airproof ring 202.套筒/活塞piston203.顶针thimble204.传输皮带belt/conveyor 205.真空棉?pad vacuum 206.消音器muffler207.滑轮Pulley,idler tension,asy pre-tension208.夹片Replacement Fine Foil 209.线夹wire clamp210.扎线 tie wrap211.通风孔 blowhole212.自功螺丝 self-tapping screw 213.保险丝Fuse214.高度规High dividers215.螺线管solenoid216.送/扯线螺线管Spring solenoid assembly217.焊咀gaiser218.电源线Power cord219.测试针test probe220.变压器transformer221.弹性定位柱spring fixation pole 222.铝皮sheet aluminum 223.网络线communicate wire 224.电磁阀Solenoid AIRTAC 225.精调电阻Precision adjustable resisto226.脚踏开关foot switch227.开关电源switching power 228.散热片Thermal Conductive Pad 229.旋转开关Rotary switch 230.接线柱Pole Wiring231.音频插头Audio plug232.按键开关keyswitch233.保险丝座Fuse jack234.定位柱fixation pole235.ICT压棒ICT-PRESSINGSTICK236.除泡剂Defoamer237.继电器Relay238.电线束electrical wiring harness 239.锡箔纸Solder foil papper 240.针筒needle canister241.光电开关Photoelectricity switch 242.电批Electric screw driver 243.烙铁soldering iron244.黄油（润滑油）butter(lubricant)245.气管wind pipe246.刀片blade247.bolt螺栓248.trailer=long vehicle拖板车249.stopper阻挡器250.flow board流水板251.v accum cleaner吸尘器252.quenching淬火253.tempering回火254. annealing退火255.volatile挥发性256.风批Pneumatic driver257.电批Electric screw driver三、质量管理QC : quality control 质量管理258. IQC : incoming quality control 进料质量管理259..OQC : output quality control 出货质量管理260.PQC : process quality control 制程质量管理也称261.I PQC: in process quality control. 262.AQL : acceptable quality level 允收标准263.CQA: customer qualityassurance 客户质量保证264.PPM Parts Per Million 百万分之一265.MA : major defect 主要缺点MI : minor defect 次要缺点266.CR :critical defect 关键缺点267.SMT : surface mountingtechnology 表面粘贴技术268.SMD : surface mounting device 贴片机269.SMC : surface mountingcomponent 表面粘贴组件270.ECN : engineering change notice 工程变更通知271.D CN : design change notice 设计变更通知272.BOM : bill of material 物料清单-STD-105E : 美国陆军标准,也称单次抽样计划.274. NG :Not Good 不行,不合格275.ESD Electry-static Discharge 静电排放276.5S 希腊语整理,整顿,清扫,清洁,教养277.Polarity : 电性/极性 Icicles : 锡尖278.Non-wetting : 空焊279.burr 毛刺，批锋280.locking knot 死结281.t orsion 扭曲282.warpage 翘曲283.waviness 波痕284. flying 飞件285.blister 起泡286.Short circuit : 短路287.冷焊 cold soldering288.non-welding 289.假焊290.包焊291.焊点292.lifted solder 浮焊293.pseudo soldering 虚焊294. open soldering脱焊295.Splay mark?水纹296.icicle/solder projection拉尖297.Flow mark?流纹298.White patches on surface?表面白斑299.Sink marks?缩影300.Mold release?脱模301.焊盘 soldering tray 302.Missing component : 缺件303.Wrong component : 错件304. Excess component : 多件305.Insufficient solder : 锡少306.Excessive solder : 锡多307.Solder residue : 锡渣308.Solder ball : 锡球309.Tombstone : 墓碑310.b reaking.(be)broken,(be)cracked 断裂311.Sideward : 侧立312.c osmetic defect外观不良313. mixed color杂色314. die repair模修315. rust生锈316. grease/oil stains油污317. delamination起鳞318. gouge沟槽;凿槽319. inclusion杂质320. poor staking铆合不良321. oxidation 氧化322. abrasion磨损323.reverse angle = chamfer倒角324. failure, trouble故障325.dents压痕326.defective upsiding down抽芽不良327.defective to staking铆合不良328.embedded lump镶块329.feeding is not in place送料不到位330.stamping-missing漏冲331.e xcessive gap间隙过大332.burr(金属)flash(塑件)毛边dewed=moldy=mouldy发霉334. slipped screw head & slippery screw head螺丝滑头335.slipped screwhead/shippery screw thread滑手336.speckle斑点337.dimension/size is a little bigger 尺寸偏大(小)338.not up to standard不合规格 out of specification339.shrinking/shrinkage缩水340.mixed color杂色341.d iscoloration异色342.ageing 老化343.hardening 硬化344. overheating 过热345.rust prevention 防蚀346.tempering 回火347.water spots水渍348.exposed metal/bare metal金属裸露ck of painting烤漆不到位ponent damage : 零件破损351.G old finger : 金手指352.SOP : standard operationprocess 标准操作流程353.SIP : standard inspectionprocess 标准检验流程354. Simple random sampling : 简单随机抽样355.SPC : Statistical processcontrol 356.SQE : Supplier qualityengineering357.Sampling sample :抽样计划358.fixture : 治具359.Gauge 量规360.QTS: Quality tracking system 质量追查系统361.S pare parts :备用品362.Inventory report for : 库存表363.Manpower/Tact estimation 工时预算364. Calibration : 校验365.Corrugated pad : 波纹垫366.Conductive bag : 保护袋367.Fixture : 制具368.Probe : 探针369.Lint-free gloves : 静电手套370.Wrist wrap : 静电手环371.p lug hole孔塞372.Wrong direction 极性反ponent damage or broken 零件破损374. Unmeleted solder熔锡不良375.flux residue松香残渣376.wrong label or upside down label 贴反377.mixed parts机种混装378.poor solder mask绿漆不良379.氧化 Oxidization380.刮花 Scratch381.脏污Contamination382.变形 Deformation 383.stand off height浮高384. IC reverse IC反向385. supervisor课长386.Forman组长387.PPM: Parts per million 不良率388.DPU: Defects per unit 单位不良率389.Resistor: 电阻390.Capacitor:电容391.R esistor array : 排阻392.Capacitor array: 排容393. DIODE: 二极管394.triode: 三极管395.Crystal:震荡器396.Fuse:保险丝397.Bead: 电感 inductor 398.Connector:连结器399.Metal Shearing:裁剪400.ERP: Enterprise Resource Planning 企业资源规划401.P rocessed material: 流程性材料402.Corrective action:纠正措施403. Preventive action:预防措施404.PDCA:Plan/Do/Check/Action计划/实施/检查/处理405.Oscillator:振荡器406.Adapter: 适配器407.Spindle:轴心408.WIP: Work in process半成品Waive:特别采用409.FMEA:Protentical Failure Mode and Effects Analysis失效模式与效应分析410.M SA: Measurement SystemsAnalysis 量测系统分析411.Benchmarking:竞争标竿412. Roka Yoke 防错法413. Mistake Proofing 防呆法414. Fool-Proof System防呆系统415. Specified Requirement:规定要求416. AOQ: Average Outgoing Quality 平均检出质量 AOQL: AverageOutgoing Quality Limit 平均检出质量界限417. Benchmarking 基准点418. Calibration 校准419. Continuous improvement 持续改进420. Deviation / Substitution 偏差/ 置换421.ESD: Electrostatic discharge 静电释放422.FMEA: Failure Mode Effect Analysis 失误模式效应分析423. First Article approval 产品的首次论证424.First pass yield 一次性通过的成品率425.First sample inspection 第一次样品检验426.FMECA: Failure mode effect and critically analysis 失误模式,效应及后果分析427.Life Testing 寿命试验Lot traceability 批量可追溯性428.NONCONFORMANCE 不符合429.OUT-OF-CONTROL PROCESS 失控工序430.Pilot Application 试产(试用) 431.P PM: Parts per million 百万分之一432.Process capability index 工序能力指数433. Total quality management 全面质量管理434.Site Audit 现场审核435.Failure rate percentage 失误百分率436.Customer complaints 客户投诉437.Root cause analysis of failures 失误根原分析yout Inspection:全尺寸检验439.Bulk material:散装材料440.Feasibility Reviews:可行性审查441.P re-launch:量产前442.Stock rotation :存货周转443. Inventory levels:最低库存量444.Interim action:临时措施445.Permanent action:永久措施446.vibration test振动试验447.Conveyer流水线物料板448.fasten锁紧(螺丝) 449.fuse machine热熔机450.SOP制造作业程序451.w ork cell工作间452.trolley台车453. carton纸箱454.电阻 Resistor455.电容 Capacitor456.晶振 Crystal resonator 457.开关 Switch458.插座 Jack459.插头 Plug460.工艺 Workmanship 461.喷油 Conformal coating 462.插件Insertion481.C TQ=critical to quality 463.回焊炉 Reflowing oven464.飞达 feeder465.吸嘴466.钢网 Stencil467.抛料468.线股Strand469.松香 Flux470.尾数 WP471.锡炉 DIP472.暂置 Hold473.全检 Sorting474.条形码 Bar code475.日期编码 Date code476.标准作业指导书 SOP Standardoperation plan477.过电压保护 OVP Over voltageprotect478.汶波/噪声Noise479.连接器Connector480.线材 Cable。
电子信息工程专业英语(第三版)词汇表
a portion of 一部分a variety of各种各样的a mass of 大量的AC abbr. Alternating Current 交流电accide ntal adj.意外的accumulator n.累加器acquisiti on n.获取，采集acquisition time 采集时间acquisition time 采集时间activate vt .激活active adj.有源的actuator n 致动器，执行器add-o n n.附件administration邮电管理局address vt.从事，忙于address gen erator 地址产生器address poin ter 地址指针addressing mode 寻址模式adjustme nt n 调整，调节ADSL abbr. Asymmetrical Digital Subscriber Loo非对称数字用户线adverse adj不利的，相反的AFG Arbitrary Function Generator 任意函数发生器aggregate v.聚集，合计AGP Accelerated Graphic Port 加速图形接口akin adj.同族的，类似的algorithm n.算法alias ing n.混叠现象alkali ne adj.碱性的all in all 总而言之all of a sudde n 突然allocate vt.分配allocate vt.分配allow for 虑及，体谅allow for 虑及，酌留alpha nu mericadj.包括文字与数字的alter v.改变alter native n .选择 ALU abbr Arithmetic Logic Unit 算术逻辑单元alumi nium n 岭铝ambie ntadj.周围的 n.周围环境an alogous adj.类似的 an cillary adj.辅助的，副的an guish n 痛苦，苦恼analogyn.类似，类推an gular freque ncy 角频率anno tati on n.标注，注角军antenna n.触角，天线anti-aliasing filter抗亍昆叠滤波器anti-aliasing filter 抗混叠滤波器applia nee n.用具，器具applia nee n.用具，器县applicati on in terface 应用程序接口approach n.方法appropriate adj.适当的approximati on n.近似（值）approximati on n.逼近，近似值archive vt.存档n.档案文件arena n.竞技场，舞台arena n.竞技场舞台arise from 由…引起；从…中产生arithmetic n算数array n.阵列，数组array n.数组，阵列artificial adj.不自然的as a consequenee 因此匕as always 照常as opposed to ..与...相反as yet到目前为止ASIC abbr. Application Specific Integrated Circuit专用集成电路ASIC Applicati on Specific In tegrated CircuitASIC Applicatio n-Specific I ntegrated Circuit^ 用集成电路assembler n 汇编器assembly Ian guage 汇编语言assig nment n.赋值ASSP abbr. Application Specific Standard Product专用标准器件ASSP Applicatio n-Specific Sta ndard Part专用标准器件assume vt 假定asynchronous adj.异步的asynchronous adj.异步的atte nu ator n.衰减器audiophile n.高保真音响爱好者auditorium n.会堂，礼堂auditory system 听觉系统automatic variable 自动变量automotive adj.汽车的AWG Arbitrary Waveform Ge nerator 任意波形发生器B(be) known as …称作......(be) capable of具备••…的能力(be) equivalerit to 相当于... ,等价于 ...(be) proportional to 与•…成比例back bias 反向偏压backplane n.背叛backside n.背部，后方bar graph条形图bargai n n.交易，协议，廉价品barrier n.隔板，势垒，阻挡层base station 基站base stati on 基站baseba nd n.基带baud n 波特be concerned with •对•…关心be encumbered with 为…•所累be mad e up of由…•组成be referred to as.... 被称作...be thought of as 被认为....beam splitter 分光镜behavioral syn thesis 行为综合ben eficial adj.有益的，受益的Bessel filter贝塞耳滤波器biased adj.加偏压的，有偏向的bill of materials 材料单BIOS abbr. Basic Input Output System基本输入输出系统bipolar adj.双极性的bit vector位向量bland adj.平淡的block diagram 方框图blow up 爆炸，放大blur v使…•模糊BNC bayo net neill-co ncelman 同轴电缆卡环形接头boast v.夸耀Bode plot伯德图bond n.接头Boolean variable 布尔变量boost n.升压，放大bootn.启动，引导，自举boot sector弓丨导扇区bootstran.引导程序pbootstraloader引导装入程序pbrake n.刹车branch instruction分支指令brief adj.短暂的bring up 捉出，引出browse v.浏览budget n.预算budget n.预算budgetary adj.预算的buffer n 缓冲器buffer r 1.缓冲器，缓冲区buildi ng block构件，模块built-in adj.内置的bulky adj.体积大的bulky adj谷量大的，体积大的bun chin.聚束ngbus in terface 总线接口bus in terface 总线接口by one ' s(own) bootstraps 通过自己的努力by way of 经由；作为Ccable n.电缆cable modem 线缆调制解调器cable TV 有线电视cache n.高速缓存CAD Computer Aided Desig n 计算机辅助设计calculable adj.可计算的，能预测的calculation-intensive algorithm 运算密集型算法camcorder n.便携式摄像机can did adj.非排演的，偷拍的capacitive adj.电容性的capacitor n.电容器capacity n.容量，电容capture v .记录，输入carrier wave 载波cascade n 级联cathode n.阴极cauldr on n.大锅炉CB citizens'band 民用波段CCD Charge Coupled Device 电荷耦合器件CD Compact Disc 光盘cell n.细胞，蜂房，电池cellular adj.蜂窝状的characterizati on n.描述，表征charge pump 电荷泵chat n.聊天Chebyshev Type l filter切比雪夫1型滤波器chip rate码片速率chro minance n.色度circular adj.圆形的，循环的circular adj.循环的，环形的circular buffer循环缓冲区class n.类clear-cut adj .界限分明的clever adj.精巧的，灵巧的，巧妙的clich e n空话，套话，废话clock jitter 时钟抖动clump n.块，团CMOS abbr. Compleme ntary Metal-Oxide-Semico nducto互补金属氧化物半导体vi.碰撞，抵触concerned adj.有关的adj.并发的con curre nt process 并发进程con diti onal adj.条件的con diti oning n 调节，调整con duct v 传导con ductivity n.传导性，传导率con figure vt.配置，设定con flict n .冲突，抵触con forma nee n.顺应，一致conjugate adj .共轭的con seque ntly adv.从而，因此con sist of...由…•组成con solidated adj 。
电子信息工程专业英语词典
电子信息工程专业常用词汇Aabbreviation n. 缩写accelerator n. 加速者，加速器accommodate v. 使适应，使调节accumulate v. 积聚, 堆积accumulator n. 累加器acquisition n. 获得，采集acquisition time 采集时间Activate a. 激活的active circuit 有源电路address line 地址线aforementioned a. 上述的，前述的algebra n.代数学alphanumeric a. 字母数字的alternating current 交流电流amber n.琥珀色analog n.模拟量analogous a.类似的，模拟的analog-to-digital converter（ADC）模数转换器analytical a. 分析的，解析的anode n. 阳极appropriate a. 合适的approximation n. 近似值assemblage n. 集合assembly language 汇编语言asymmetry n. 不对称attenuate v. 削弱，减弱，衰减attenuator n.衰减器Bband-gap energy 带隙能band-reject 带阻base n. 基极base 2 以2 为基数base-emitter current 基射电流bead n. 珠型bi-directional 双向的binary a. 二进位的bipolar a. 双极性的bipolar power 双极性电源block v. 阻塞Boolean n. 布尔Boolean algebra 布尔代数breadboard n.试验板breakdown voltage 击穿电压bridge arm 桥臂bridge circuit 桥路bulk n.大块，大批，体积；v. 越来越大，使更大Ccalibration n. 刻度calibration n.标度, 刻度, 校准canonical n. 牧师礼服，法服；a. 依教规的，权威的capacitance n.电容量cascade adj.级联的cathode n. 阴极Celsius a. 摄氏的Celsius a. 摄氏的channel n.通道characteristic n. 特性charge n. 电荷v.充电Choke v. 窒息,阻塞circuit n.电路circuitry n. 电路，线路cobalt n. 钴coefficients n. 系数collector n. 集电极common mode rejection ratio (CMRR) 共模抑制比common mode voltage 共模电压comparator n. 比较器compatible a.兼容的compensation n. 补偿, 赔偿complement n. 补充物compromise n.；v. 妥协，折中concession n. 让步，妥协conditioning n. 调节，调理conduct n.导体conduction band 传导带conductivity n. 传导性，传导率configuration n.配置constant n. 常数，恒量contiguous a. 邻近的，接近的control line 控制线control-oriented 控制方向conversion time 转换时间, 变换时间coulomb n. 库仑counter n. 计数器criterion n. 标准critical frequency 临界频率, 截止频率crocodile n. 鳄鱼cumbersome a. 麻烦的cumbersome a. 笨重的cursor n. 光标Cycle n. 循环, 周期Ddata line 数据线deactivate a. 非激活的decimal a. 十进位的, 小数的decimal a. 十进位的，小数的decode v. 解码，译解deduce v. 推论, 演绎出delicate a. 细致优雅的，微妙的，美味的deposit vt.存放, 堆积designate v. 指定desktop n. 桌面deterioration n. 恶化，退化dielectric n. 电介质dielectric strength 电介质强度, 绝缘强度differential amplifier 差动放大器differentiator n. 微分器diffuse v. 散播，使（光线）漫射digital a. 数字的digital-to-analog converter（DAC）数模转换器diode n.二极管direct current 直流电流disc n. 圆盘型discharge v.放电discrete adj.不连续的, 离散的dispatch v. 分发，派遣dissipate v. 使⋯⋯消散（浪费）divert v. 转移divide v. 分开，分类divider circuit 分压电路drift n. 漂流物, 漂流；v. 漂流Dual-Slope Ramp ADC 双积分ADCEelectrode n.电极electrolytic capacitor 电解电容electrolytic lead 电解铅electromotive a. 电的，电动的electromotive force 电势electron n. 电子emitter n. 发射极encapsulation n. 封装，包装encase v. 包围，装入箱内，把⋯⋯装入箱中，包起encode v. 编码entanglement n. 纠缠牵累epoxy n. 环氧基树脂equate vt. 等同，使相等equilibrium n. 平衡, 均衡erroneous a. 错误的，不正确的establish vt. 建立evaluate v. 评估，评价evolve v. 进展，进化execute v. 执行exemplify v. 例证，例示expansion slot 扩展槽exponential a.指数的exponential decay 指数式衰减Ffabricate v. 制造，装配factor n.因子Fahrenheit a. 华氏的；n. 华氏温度计farad n. 法拉feedback n.反馈ferrite n. 铁氧体filter n. 滤波器fine-tuning 调整finite open loop gain 有限开环增益first order system 一阶系统flowchart n.流程图fluctuation n. 波动，起伏flux line 磁通线follower n. 跟随器forward voltage 正向电压fraction n. 分数, 小部分, 破片fractional a.分数的full-duplex 全双工Ggalvanometer n.检流计gauge n. 标准度量，计量器generic a. 一般性的，标准样本应用程序Germanium n. 锗gyration n. 回旋，回转，旋转Hhardware n.硬件hard-wired 硬件线路Henry n. 亨，亨利hexadecimal n. 十六进制，十六进制的high-performance 高性能Hole n.空穴hysteresis 滞后作用，磁滞现象Iideal inverting amplifier 理想反向放大器impedance n. 阻抗impede v. 妨碍，阻碍，阻止impurity n. 杂质incandescent a. 白热的，发白热光的increment n.增量increment n. 增加(增加物，增量，余差) induce v.感应inductance n. 电感，感应系数inductor n.电感器inequality n. 不等式inevitably ad. 不可避免地infrared a. 红外线的initialization values 初始值initiate v. 开始，初始instantaneous a. 瞬间的，即刻的instrumentation amplifier 仪器放大器insulate v. 使⋯⋯绝缘,隔insulator n.绝缘体，绝热器integral n. 积分integrated circuit 集成电路integrator n.积分器interpret n.解释interrupt n. 中断interval n. 间隔inverter n. 变换器inverting input 反向输入isolation n. 隔离，孤立issue v. 发出Llatch v. 锁存lead compensation 导线补偿leakage n. 泄漏linkage n. 联系，连锁，结合logarithm n.对数loop n.循环lower-lying energy state 低电能态low-ripple source 低纹波源low-ripple 低纹波Mmacro a. 巨大的，突出的；n. 宏指令magnetic field 磁场magnitude n.大小, 数量mainline glue 主流程综述maneuver n. 演习，调遣，策略；v. 调遣，演习，用计策measurement junction 测量点megohm n.兆欧（姆）memory n. 存储器memory-read instruction 读存储器指令metallic a. 金属的microwave band 微波带宽microwave oven 微波炉millivolt n.毫伏misuse vt.＆n. 误用,滥用mnemonic a. 助记的，记忆的modulo n. 模数；按模计算molecule n. 分子multimeter n. 万用表multiplexer n.多路器multiplication n. 乘法，增加Multiply v.乘, 增加multivibrator n. 多谐振荡器Nnegligible a. 可以忽略的, 微不足道的nibble n. 轻咬，啃；v. 咬，一点点地咬，慢慢啃nickel n.镍nonideal adj.非理想的noninverting input 同向输入nonlinear a. 非线性的non-page-oriented 面向非页面的nonsymmetrical a. 不对称的nonvolatile a. 永久的，长存的，不挥发的，非挥发性的notch filter 槽型滤波器null n.零, 空numerator n.分子Oobsolete a. 已废弃的，过时的obstacle n. 障碍octal a.八进制的offset n. 偏移offset current 偏移电流ohm n.欧姆omega n. 希腊字母的最后一个字Ωopcode(operand code) 操作码open-collector 集电极开路operational amplifier 运算放大器optimize v. 使⋯⋯完美，使⋯⋯完善；v.优化overlap n.（数）交迭，相交Pparallel a. 并行的parity n. 同等,同格,同位passive band-pass filter 无源带通滤波器pedestrian n.行人Peltier effect 珀耳帖效应peripheral a.外设的, n. 外设peripheral a.外围的peruse v. 熟读,精读,阅读pictorial a. 绘画的n. 画报pinout 管脚引出platinum n. 白金plumb n. 测水锤，垂直；a. 垂直的；v. 探测，了解pointless a.无意义的polarise vt. 极化polyester n.聚酯polystyrene n. 聚苯乙烯potential n.电位，电势potential drop 电位降，势能落差precautions n. 预防，保护prefix n. 前缀prescaler n. 预换算装置，预定标器printed circuit board 印制电路板procedure n. 程序，步骤processor 处理器program n. 编程，程序Program Status Word(PSW) 程序状态字prolong v. 延长，拖延propagation n. 增殖，繁殖，传播proportionately ad. 相称地，成比例地pull-up 上拉Qquadrature n.正交，九十度相位差quote n. 引用；v. 引述, 举证, 报价Rradial a. 光线的，光线状的，放射状的ramp voltage 斜坡电压range n.幅度, 范围ratings n. 额定值capacitor [k__p_sit_] n.电容器recipient n. 接受者rectangular wave 矩形波rectifier diode 整流二极管reference n. 参考reference junction 参考点register n. 寄存器relay n. 继电器reliability n. 可靠性remedial a. 治疗的，补救的，矫正的repeatable a. 可重复的reposition n. 新位置；v. 改变⋯⋯的位置resistance coefficient 电阻系数resistive a. 电阻的resistor n.电阻restrict v.限制reverse voltage 反向电压rising (or falling) edge 上升（下降）沿rod n. 棒型rudimentary a. 基本的，初步的，起码的，根本的Ssample-and-hold 采样保持saturate vt.使饱和scheme n. 方案，蓝图，框架Seebeck effect 塞贝克效应self-nulling 自回零semiconductor n. 半导体semiconductor n. 半导体sensitivity n. 灵敏度sequence n. 序列，顺序sequential a. 连续的shaft n.轴sheath n. 鞘，叶鞘, 翅鞘shorthand n.速记shunt vt. 分流（器）siblings n. 兄弟signal diode 信号二极管silicon n. 硅sinusoidal a. 正弦曲线的slope n.斜率Socket n. 插座software n.软件soldering n. 焊接，锡焊，低温焊接span n. 跨距square wave 方波Stack Pointer (SP) 堆栈指针stipulate v.规定stipulation n. 约束，约定，规定strobe n. 闸门(频闪观测器，频闪放电管)；v. 闸(选通，发出选通脉冲)stuff n. 材料，原料，东西；v. 填满，塞满subroutine n. 子程序subscript n.下标，标记Successive Approximation ADC 逐次逼近ADCsuffix n. 后缀superimpose vt. 重叠(安装, 添加)supplier n. 供应商Ttally n. 标签(手执计数器，对应物)；v. 计算(记录) tantalum n.钽（金属元素）Teflon n. 聚四氟乙烯theoretical a. 理论上的thermal a. 热的，热量的thermal a. 热的，热量的thermistor n. 热敏电阻thermocouple n. 热电偶thermoelectric a. 热电的thermometer n. 温度计thermostat n. 恒温器thermostatic a. 温度调节装置的Thévenin equivalent circuit 戴维南等效电路timer n. 计时器，定时器tolerance n.容限，公差，允许误差traffic table 切换表；交通图transient response 暂态响应transistor n. 晶体管transparent a. 可为某种射线所透射的，透明的trigger n.触发器trimmer adj. 可变的tri-state buffer 三态缓冲器truncate v. 截去tube n.电子管tune v. 调谐twin-T filter 双T 滤波器twist n. 扭曲；v. 拧，扭曲Uultraviolet-Erasable 紫外线可擦除的uncertainty n. 不确定unidirectional n.单向性的unipolar a. 单极性的USART （Universal Serial Asynchronous Receiver & Transmitter）通用串行异步收发器VVacuum n. 真空，空间，真空吸尘器valence n. 化合价valence band 价(电子)带valence band 价（电子）带valence electron 价电子valve n.阀variation n. 变化, 变动versus n.对抗vibrate v. (使)振动，(使)摇摆；摇动，震动vibration n. 震动，颤动voltage detector 电压侦测器voltage follower 电压跟随器voltage regulator 稳压器，电压调节器WWheatstone bridge 惠斯登电桥Zzener diode 稳压二极管，齐纳二极管zener voltage 齐纳电压zeroing n. 零位调整电子信息工程专业常用词组Aabbreviated dialing 快速呼叫，缩位拨号acquisition time 采集时间active circuit 有源电路address space 地址空间alternating current 交流电流amplitude modulation 调幅，波幅调制anti-alias 抗锯齿，平滑API（Application Programming Interface）应用编程接口assembly language 汇编语言automatic call re-routing 自动呼叫转移BBackward and Binary Compatibility向后二进制方式兼容backward compatibility 向后兼容；反向兼容性band-gap energy 带隙能band-reject 带阻bi-directional 双向的bi-directional 双向的bipolar power 双极性电源biquad （a stage containing two poles and up to two zeros）两象限bluetooth 蓝牙技术board-level assemblies 板级装配bottleneck 瓶颈breakdown voltage 击穿电压bridge arm 桥臂bridge circuit 桥路Ccarrier wave 载波cellular telephone 移动电话circuit switched 电路切换co-axial cable 同轴电缆coaxial cables 同轴电缆common mode rejection ratio (CMRR) 共模抑制比common mode voltage 共模电压conduction band 传导带connection-oriented 面向连接的control-oriented 控制方向conversion time 转换时间, 变换时间critical frequency 临界频率, 截止频率critical region 临界代码段Ddetailed billing 详细话单dielectric strength 电介质强度, 绝缘强度differential amplifier 差动放大器direct current 直流电流divider circuit 分压电路Eelectrical impulse 电磁脉冲，电脉冲electrolytic capacitor 电解电容electrolytic lead 电解铅electromagnetic energy 电磁能electromotive force 电势embedded system 嵌入式系统executable code 可执行代码expansion slot 扩展槽exponential decay 指数式衰减FFeature compatibility 特征兼容性fiber optic cable 光导纤维电缆fibre optic cable 光缆；光纤电缆FIFO（First-In First-Out）先入先出file system 文件系统finite open loop gain 有限开环增益first order system 一阶系统fixed-point 定点flip-flop 触发器floating point operation 浮点操作，浮点运算floating-point 浮点floppy disk 柔性塑料磁盘，(软)塑料磁盘，软盘flux line 磁通线forward voltage 正向电压Fourier Transform 傅立叶变换frequency modulation 调频FTP（File Transfer Protocol）文件传输协议full-duplex 全双工fundamental frequency 基波频率Ggeneral-purpose 通用的GPRS (General Packet Radio Service) 通用分组无线业务Hhard-wired 硬件线路hifi (High Fidelity) 高保真度high level programming language 高级编程语言high-fidelity 高保真high-performance 高性能HTTP（Hypertext Transfer Protocol）WWW 服务程序所用的协议Iideal inverting amplifier 理想反向放大器initialization values 初始值instantaneous power consumptions 瞬时功率耗散instrumentation amplifier 仪器放大器integrated circuit 集成电路interface equipment 接口设备interprocess communication 进程间通信interrupt-off 中断隔离inverting input 反向输入Llead compensation 导线补偿linux 一种可免费使用的UNIX 操作系统，运行于普通PC 机上little-endian 小端模式lower-lying energy state 低电能态Mmagnetic field 磁场measurement junction 测量点memory access 存储器存取memory mapping 存储器映射microwave band 微波带宽microwave oven 微波炉MIPS（Million Instructions Per Second）每秒百万条指令MMU（Memory Management Unit）存储器管理单元monopole antenna 磁单极子，单极天线Moore’s law 摩尔定律Nnoninverting input 同向输入non-page-oriented 面向非页面的notch filter 槽型滤波器numerically-intensive 高强度数字运算Oobject code 目标代码OEM（Original Equipment Manufacturer）初始设备制造厂家offset current 偏移电流opcode(operand code) 操作码operating system 操作系统operational amplifier 运算放大器optical fiber 光缆OS compatibility 操作系统兼容性Ppacket switched 包交换paging system 分页系统parallel communication 并行通信passive band-pass filter 无源带通滤波器PDA （Personal Digital Assistant）个人数字助理Peltier effect 珀耳帖效应phase modulation 调相, 相位调制pinout 管脚引出pocket PC 与Palm 齐名的掌上电脑平台point-of-sale 销售点系统potential drop 电位降，势能落差power consumption 功耗，消耗Power PC IBM 和Apple 公司联合生产的个人台式机PPP（Peer.Peer Protocol）端对端协议printed circuit board 印制电路板Program Status Word(PSW) 程序状态字Rramp voltage 斜坡电压rectifier diode 整流二极管reference junction 参考点resistance coefficient 电阻系数reverse voltage 反向电压RF connector 射频连接器ROM（read only memory）只读存储器round-off 舍入round-robin scheduling 轮式调度；循环调度RTOS（Real-Time Operating System）实时操作系统rule of thumb 经验法则SSeebeck effect 塞贝克效应seismic vibrations 地震颤动self-nulling 自回零serial communication 串行通信signal diode 信号二极管single precision floating point 单精度浮点数source code 源代码Source compatibility 源代码兼容性spinlock 旋转锁spread-sheet 总分析表，棋盘式对照表Stack Pointer (SP) 堆栈指针Ttear down 拆除，拆毁Thévenin equivalent circuit 戴维南等效电路Tool compatibility 开发工具兼容性trade-off 权衡(折中，换位，比较评定，放弃，交换) traffic table 切换表；交通图transient response 暂态响应troubleshooting 发现并修理故障，解决纷争twin-T filter 双T 滤波器Uultraviolet-Erasable 紫外线可擦除的USART （Universal Serial Asynchronous Receiver & Transmitter）通用串行异步收发器Vvalence band 价(电子)带valence band 价（电子）带valence electron 价电子virtual memory 虚拟内存voltage detector 电压侦测器voltage follower 电压跟随器voltage regulator 稳压器，电压调节器WWheatstone bridge 惠斯登电桥Zzener diode 稳压二极管，齐纳二极管zener voltage 齐纳电压专业术语常用名词缩写中英文对照表AA:Antenna amplifier 开线放大器AA:Architectural Acoustics建筑声学AC:Analogue Controller 模拟控制器ACD:Automatic Call Distribution 自动分配话务ACS:Access Control System出入控制系统AD:Addressable Detector地址探测器ADM:Add/Drop Multiplexer分插复用器ADPCM:Adaptive Differential ulse Code Modulation 自适应差分脉冲编码调制置AWG:American Wire Gauge美国线缆规格BAC:Building Automation & Control net建筑物自动化和控制网络BAM:Background Administration Module后管理模块BBER:Background Block Error Ratio背景块误码比BCC:B-channel Connect ControlB通路连接控制BD:Building DistributorBEF:Buiding Entrance Facilities 建筑物入口设施BFOC:Bayonet Fibre Optic Connector大口式光纤连接器BUL：Back up lighting备用照明C:Container 容器CA:Call Accounting电话自动计费系统CATV:Cable Television 有线电视CC:Call Control 呼叫控制CC:Coax cable 同轴电缆CCD:Charge coupled devices 电荷耦合器件CCF:Cluster Contril Function 簇控制功能CD:Campus Distributor 建筑群配线架CD:Combination detector 感温，感烟复合探测器CDCA:Continuous Dynamic Channel Assign 连续的动态信道分配CDDI:Copper Distributed Data 合同缆分布式数据接口CDES:Carbon dioxide extinguisbing system 二氧化碳系统CDMA:Code Division Multiplex Access 码分多址CF:Core Function 核心功能CFM:Compounded Frequency Modulation 压扩调频繁CIS:Call Information System 呼叫信息系统CISPR:Internation Special Conmittee On Radio Interference 国际无线电干扰专门委员会CLNP:Connectionless Network Protocol 无连接模式网络层协议CLP:Cell Loss Priority信元丢失优先权CM:Communication Module 通信模块CM:Configuration Management 配置管理CM:Cross-connect Matrix交叉连接矩阵CMI:Coded Mark Inversion传号反转码CMISE:Common Management Information Service公用管理信息协议服务单元CPE:Convergence protocol entity 会聚协议实体CR/E:card reader /Encoder (Ticket reader )卡读写器/编码器CRC:Cyclic Redundancy Check 循环冗佘校验CRT:Cathode Ray Tabe 显示器，监视器，阴极射线管CS: Convergence service 会聚服务CS:Cableron Spectrum 旧纳档块化技术CS:Ceiling Screen 挡烟垂壁CS:Convergence Sublayer合聚子层CSC:Combined Speaker Cabinet 组合音响CSCW:Computer supported collaborative work 计算机支持的协同工作CSES:Continuius Severely Errored Second 连续严重误码秒CSF:Cell Site Function 单基站功能控制CTB:Composite Triple Beat 复合三价差拍CTD：Cable Thermal Detector 缆式线型感温探测器CTNR:carrier to noise ratio 载波比CW:Control Word 控制字D:Distortion 失真度D:Distributive 分布式DA:Distribution Amplifier 分配的大器DBA:Database Administrator数据库管理者DBCSN:Database Control System Nucleus数据库控制系统核心DBOS:Database Organizing System 数据库组织系统DBSS:Database Security System 数据库安全系统DC:Door Contacts大门传感器DCC:Digital Communication Channel数字通信通路DCN:Data Communication Network 数据通信网DCP-I:Distributed Control Panel -Intelligent智能型分散控制器DCS:Distributed Control System集散型控制系统DDN:Digital Data Network 数字数据网DDS:Direct Dignital Controller直接数字控制器DDW:Data Describing Word 数据描述字DECT:Digital Enhanced Cordless Telecommunication增强数字无绳通讯DFB:Distributed Feedback 分布反馈DID:Direct Inward Dialing 直接中继方式，呼入直拨到分机用户DLC:Data Link Control Layer 数据链路层DLI:DECT Line InterfaceDODI:Direct Outward Dialing One 一次拨号音DPH:DECT PhoneDRC:Directional Response Cahracteristics 指向性响应DS:Direct Sound 直正声DSP:Digital signal Processing 数字信号处理DSS：Deiision Support System 决策支持系统DTMF:Dual Tone Multi-Frequency 双音多频DTS:Dual -Technology Sensor 双鉴传感器DWDM:Dense Wave-length Division Multiplexing 密集波分复用DXC:Digital Cross-Connect 数字交叉连接E:Expander 扩展器EA-DFB:Electricity Absorb-Distributed Feedback 电吸收分布反馈ECC:Embedded Control Channel 嵌入或控制通道EDFA:Erbium-Doped Fiber Amplifier掺饵光纤放大器EDI:Electronic Data Interexchange 电子数据交换EIC:Electrical Impedance Characteristics 电阻抗特性EMC：Electro Magnetic Compatibiloty 电磁兼容性EMI:Electro Magnetic Interference 电磁干扰EMS:Electromagnetic Sensitibility 电磁敏感性EN:Equivalent Noise 等效噪声EP:Emergency Power 应急电源ES:Emergency Sooket 应急插座ES:Evacuation Sigvial疏散照明ESA:Error SecondA 误码秒类型ＡESB:ErrorSecondB 误码秒类型ＢESD:Electrostatic Discharge静电放电ESR:Errored Second Ratio 误码秒比率ETDM:Electrical Time Division Multiplexing电时分复用ETSI:European Telecommunication Standards Institute 欧洲电信标准协会FAB:Fire Alarm Bell 火警警铃FACU:Fire Alarm Contrlol Unit 火灾自动报警控制装置FC:Failure Count 失效次数FC:Frequency Converter 频率变换器FCC:Fire Alarm System 火灾报警系统FCS:Field Control System 现场总线FCU：Favn Coil Unit风机盘管FD:Fire Door 防火门FD:Flame Detector 火焰探测器FD:Floor DistributorFD:Frequency Dirsder 分频器FDD:Frequency Division Dual 频分双工FDDI：Fiberdistributed Data Interface光纤缆分布式数据接口。
电子信息工程专业英语词汇(精华整理版)
transistor n 晶体管diode n 二极管semiconductor n 半导体resistor n 电阻器capacitor n 电容器alternating adj 交互的amplifier n 扩音器，放大器integrated circuit 集成电路linear time invariant systems 线性时不变系统voltage n 电压，伏特数Condenser=capacitor n 电容器dielectric n 绝缘体；电解质electromagnetic adj 电磁的adj 非传导性的deflection n偏斜；偏转；偏差linear device 线性器件the insulation resistance 绝缘电阻anode n 阳极，正极cathode n 阴极breakdown n 故障；崩溃terminal n 终点站；终端，接线端emitter n 发射器collect v 收集，集聚，集中insulator n 绝缘体，绝热器oscilloscope n 示波镜；示波器gain n 增益，放大倍数forward biased 正向偏置reverse biased 反向偏置P-N junction PN结MOS（metal-oxide semiconductor）金属氧化物半导体enhancement and exhausted 增强型和耗尽型integrated circuits 集成电路analog n 模拟digital adj 数字的，数位的horizontal adj, 水平的，地平线的vertical adj 垂直的，顶点的amplitude n 振幅，广阔，丰富multimeter n 万用表frequency n 频率，周率the cathode-ray tube 阴极射线管dual-trace oscilloscope 双踪示波器signal generating device 信号发生器peak-to-peak output voltage 输出电压峰峰值sine wave 正弦波triangle wave 三角波square wave 方波amplifier 放大器，扩音器oscillator n 振荡器feedback n 反馈，回应phase n 相，阶段，状态filter n 滤波器，过滤器rectifier n整流器；纠正者band-stop filter 带阻滤波器band-pass filter 带通滤波器decimal adj 十进制的，小数的hexadecimal adj/n十六进制的binary adj 二进制的；二元的octal adj 八进制的domain n 域；领域code n代码，密码，编码v编码the Fourier transform 傅里叶变换Fast Fourier Transform 快速傅里叶变换microcontroller n 微处理器；微控制器assembly language instrucions n 汇编语言指令chip n 芯片，碎片modular adj 模块化的；模数的sensor n 传感器plug vt堵，塞，插上n塞子，插头，插销coaxial adj 同轴的，共轴的fiber n 光纤relay contact 继电接触器Artificial Intelligence 人工智能Perceptive Systems 感知系统neural network 神经网络fuzzy logic 模糊逻辑intelligent agent 智能代理electromagnetic adj 电磁的coaxial adj 同轴的，共轴的microwave n 微波charge v充电，使充电insulator n 绝缘体，绝缘物nonconductive adj非导体的，绝缘的simulation n 仿真；模拟prototype n 原型array n 排队，编队vector n 向量，矢量inverse adj倒转的，反转的n反面；相反v倒转high-performance 高精确性，高性能two-dimensional 二维的；缺乏深度的three-dimensional 三维的；立体的；真实的object-oriented programming面向对象的程序设计spectral adj 光谱的distortion n 失真，扭曲，变形wavelength n 波长refractive adj 折射的ivision Multiplexing单工传输simplex transmission半双工传输half-duplex transmission全双工传输full-duplex transmission电路交换circuit switching数字传输技术Digital transmission technology灰度图像Grey scale images灰度级Grey scale level幅度谱Magnitude spectrum相位谱Phase spectrum频谱frequency spectrum相干解调coherent demodulation coherent相干的数字图像压缩digital image compression图像编码image encoding量化quantization人机交互man machine interface交互式会话Conversational interaction路由算法Routing Algorithm目标识别Object recognition话音变换Voice transform中继线trunk line传输时延transmission delay远程监控remote monitoring光链路optical linkhalf-duplex transmission 半双工传输accompaniment 伴随物，附属物reservation 保留，预定quotation 报价单，行情报告，引语memorandum 备忘录redundancy 备用be viewed as 被看作…be regards as 被认为是as such 本身；照此；以这种资格textual 本文的，正文的variation 变化，变量conversion 变化，转化identity 标识；标志criterion 标准，准则in parallel on 并联到，合并到juxtapose 并置，并列dialing pulse 拨号脉冲wave-guide 波导wavelength division multiplexed 波分复用baud rate 波特率playback 播放（录音带，唱片）no greater than 不大于update 不断改进，使…适合新的要求，更新asymmetric 不对称的irrespective 不考虑的，不顾的inevitably 不可避免的inevitable 不可避免的，不可逃避的，必定的segment 部分abrasion 擦伤，磨损deploy 采用，利用，推广应用take the form of 采用…的形式parameter 参数，参量layer 层dope 掺杂FET(field effect transistors) 场效应管audio recording 唱片ultra-high-frequency(UHF) 超高频in excess of 超过in excess of 超过hypertext 超文本ingredient 成分，因素ingredient 成分，组成部分，要素metropolitan-area network(WAN) 城域网metropolitan area network(WAN) 城域网，城市网络congestion 充满，拥挤，阻塞collision 冲突extractive 抽出；释放出extract 抽取，取出，分离lease 出租，租约，租界期限，租界物pass on 传递，切换transmission 传输facsimile 传真innovative=innovatory 创新的，富有革新精神的track 磁道impetus 促进，激励cluster 簇stored-program control(SPC) 存储程序控制a large number of 大量的peal 大声响，发出supersede 代替supplant 代替，取代out-of-band signaling 带外信号simplex transmission 单工传输monochromatic 单色的，单色光的，黑白的ballistic 弹道的，射击的，冲击的conductor 导体hierarchy 等级制度，层次infrastructure 底层结构，基础结构geographic 地理的，地区的geographically 地理上GIS(ground instrumentation system) 地面测量系统ground station 地面站earth orbit 地球轨道extraterrestrial 地球外的，地球大气圈外的Land-sat 地球资源卫星rug 地毯，毯子ignite 点火，点燃，使兴奋electromagnetic 电磁的inductive 电感arc 电弧telephony 电话（学），通话dielectric 电介质，绝缘材料；电解质的，绝缘的capacitor 电容telecommunication 电信，无线电通讯scenario 电影剧本，方案modem pool 调制解调器（存储）池superimposing 叠加，重叠pin 钉住，扣住，抓住customize 定做，定制monolithic 独立的，完全统一的aluminize 镀铝strategic 对全局有重要意义的，战略的substantial 多的，大的，实际上的multi-path fading 多径衰落multi-path 多路，多途径；多路的，多途径的multi-access 多路存取，多路进入multiplex 多路复用multiplex 多路复用的degradation 恶化，降级dioxide 二氧化碳LED(light-emitting-diode) 发光二极管evolution 发展，展开，渐进feedback 反馈，回授dimension 范围，方向，维，元scenario 方案scenario 方案，电影剧本amplifer 放大器noninvasive 非侵略的，非侵害的tariff 费率，关税率；对…征税distributed functional plane(DFP) 分布功能平面DQDB(distributed queue dual bus) 分布式队列双总线hierarchy 分层，层次partition 分成segmentation 分割interface 分界面，接口asunder 分开地，分离地detached 分离的，分开的，孤立的dispense 分配allocate 分配，配给；配给物centigrade 分为百度的，百分度的，摄氏温度的fractal 分形molecule 分子，微小，些微cellular 蜂窝状的cellular 蜂窝状的，格形的，多孔的auxiliary storage(also called secondary storage)辅助存储器decay 腐烂，衰减，衰退negative 负电vicinity 附近，邻近vicinity 附近地区，近处sophisticated 复杂的，高级的，现代化的high-frequency(HF) 高频high definition television 高清晰度电视chromium 铬annotate 给…作注解in terms of 根据，按照disclosure 公布，企业决算公开public network 公用网functionality 功能，功能度mercury 汞resonator 共鸣器resonance 共振whimsical 古怪的，反复无常的administration 管理，经营cursor 光标（显示器），游标，指针optical computer 光计算机photoconductor 光敏电阻optical disks 光盘optically 光学地，光地wide-area networks 广域网specification 规范，说明书silicon 硅the international telecommunication union(ITU)国际电信联盟excess 过剩obsolete 过时的，废弃的maritime 海事的synthetic 合成的，人造的，综合的synthetic 合成的，综合性的rational 合乎理性的rationalization 合理化streamline 合理化，理顺infrared 红外线的，红外线skepticism 怀疑论ring network 环形网hybrid 混合物counterpart 伙伴，副本，对应物electromechanical 机电的，电动机械的Robot 机器人Robotics 机器人技术，机器人学accumulation 积累infrastructure 基础，基础结构substrate 基质，底质upheaval 激变，剧变compact disc 激光磁盘（CD）concentrator 集中器，集线器centrex system 集中式用户交换功能系统converge on 集中于，聚集在…上lumped element 集总元件CAI(computer-aided instruction) 计算机辅助教学computer-integrated manufacturing(CIM) 计算机集成制造computer mediated communication(CMC) 计算机中介通信record 记录register 记录器，寄存器expedite 加快，促进weight 加权accelerate 加速，加快，促进categorize 加以类别，分类in addition 加之，又，另外hypothetical 假设的rigidly 坚硬的，僵硬的compatibility 兼容性，相容性surveillance 监视surveillance 监视retrieval 检索，（可）补救verification 检验simplicity 简单，简明film 胶片，薄膜take over 接管，接任ruggedness 结实threshold 界限，临界值with the aid of 借助于，用，通过wire line 金属线路，有线线路coherent 紧凑的，表达清楚的，粘附的，相干的compact 紧密的approximation 近似undertake 进行，从事transistor 晶体管elaborate 精心制作的，细心完成的，周密安排的vigilant 警戒的，警惕的alcohol 酒精，酒local area networks(LANs) 局域网local-area networks(LANs) 局域网drama 剧本，戏剧，戏剧的演出focus on 聚集在，集中于，注视insulator 绝缘root mean square 均方根uniform 均匀的open-system-interconnection(OSI) 开放系统互连expire 开始无效，满期，终止immunity 抗扰，免除，免疫性take…into account 考虑，重视…programmable industrial automation 可编程工业自动化demountable 可拆卸的tunable 可调的reliable 可靠be likely to 可能，大约，像要videotex video 可视图文电视negligible 可以忽略的aerial 空气的，空中的，无形的，虚幻的；天线broadband 宽（频）带pervasive 扩大的，渗透的tensile 拉力的，张力的romanticism 浪漫精神，浪漫主义discrete 离散，不连续ion 离子force 力量；力stereophonic 立体声的continuum 连续统一体，连续统，闭联集smart 灵巧的；精明的；洒脱的token 令牌on the other hand 另一方面hexagonal 六边形的，六角形的hexagon 六角形，六边形monopoly 垄断，专利video-clip 录像剪辑aluminum 铝pebble 卵石，水晶透镜forum 论坛，讨论会logical relationships 逻辑关系code book 码本pulse code modulation(PCM) 脉冲编码调制roam 漫步，漫游bps(bits per second) 每秒钟传输的比特ZIP codes 美国邮区划分的五位编码susceptible(to) 敏感的，易受…的analog 模拟，模拟量pattern recognition模式识别bibliographic 目录的，文献的neodymium 钕the european telecommunicationstandardization institute(ETSI) 欧洲电信标准局coordinate 配合的，协调的；使配合，调整ratify 批准，认可bias 偏差；偏置deviate 偏离，与…不同spectrum 频谱come into play 其作用entrepreneurial 企业的heuristic methods 启发式方法play a …role(part) 起…作用stem from 起源于；由…发生organic 器官的，有机的，组织的hypothesis 前提front-end 前置，前级potential 潜势的，潜力的intensity 强度coincidence 巧合，吻合，一致scalpel 轻便小刀，解剖刀inventory 清单，报表spherical 球的，球形的distinguish 区别，辨别succumb 屈服，屈从，死global functional plane(GFP) 全局功能平面full-duplex transmission 全双工传输hologram 全息照相，全息图deficiency 缺乏thermonuclear 热核的artifact 人工制品AI(artificial intelligence) 人工智能fusion 熔解，熔化diskettes(also called floppy disk) 软盘sector 扇区entropy 熵uplink 上行链路arsenic 砷neural network 神经网络very-high-frequency(VHF) 甚高频upgrade 升级distortion 失真，畸变identification 识别，鉴定，验明pragmatic 实际的implementation 实施，实现，执行，敷设entity 实体，存在vector quantification 矢量量化mislead 使…误解，给…错误印象，引错vex 使烦恼，使恼火defy 使落空facilitate 使容易，促进retina 视网膜compatible 适合的，兼容的transceiver 收发两用机authorize 授权，委托，允许data security 数据安全性data independence 数据独立data management 数据管理database 数据库database management system(DBMS) 数据库管理信息系统database transaction 数据库事务data integrity 数据完整性，数据一致性attenuation 衰减fading 衰落，衰减，消失dual 双的，二重的transient 瞬时的deterministic 宿命的，确定的algorithm 算法dissipation 损耗carbon 碳diabetes 糖尿病cumbersome 讨厌的，麻烦的，笨重的razor 剃刀，剃go by the name of 通称，普通叫做commucation session 通信会话traffic 通信业务（量）synchronous transmission 同步传输concurrent 同时发生的，共存的simultaneous 同时发生的，同时做的simultaneous 同时发生的，一齐的coaxial 同轴的copper 铜statistical 统计的，统计学的dominate 统治，支配invest in 投资perspective 透视，角度，远景graphics 图示，图解pictorial 图像的coating 涂层，层deduce 推理reasoning strategies 推理策略inference engine 推理机topology 拓扑结构heterodyne 外差法的peripheral 外界的，外部的，周围的gateway 网关hazardous 危险的microwave 微波（的）microprocessor 微处理机，微处理器microelectronic 微电子nuance 微小的差别（色彩等）encompass 围绕，包围，造成，设法做到maintenance 维护；保持；维修satellite communication 卫星通信satellite network 卫星网络transceiver 无线电收发信机radio-relay transmission 无线电中继传输without any doubt 无疑passive satellite 无源卫星sparse 稀少的，稀疏的downlink 下行链路precursor 先驱，前任visualization 显像feasibility 现实性，可行性linearity 线性度constrain 限制，约束，制约considerable 相当的，重要的geo-stationary 相对地面静止by contrast 相反，而，对比起来coorelation 相关性mutual 相互的mutually 相互的，共同的interconnect 相互连接，互连one after the other 相继，依次minicomputer 小型计算机protocol 协议，草案protocol 协议，规约，规程psycho-acoustic 心理（精神）听觉的；传音的channelization 信道化，通信信道选择run length encoding 行程编码groom 修饰，准备virtual ISDN 虚拟ISDNmultitude 许多，大批，大量whirl 旋转preference 选择，喜欢avalanche 雪崩pursue 寻求，从事interrogation 询问dumb 哑的，不说话的，无声的subcategory 亚类，子种类，子范畴orbital 眼眶；轨道oxygen 氧气，氧元素service switching and control points(SSCPs) 业务交换控制点service control points(SCPs) 业务控制点service control function(SCF) 业务控制功能in concert 一致，一齐handover 移交，越区切换at a rate of 以……的速率in the form of 以…的形式base on…以…为基础yttrium 钇（稀有金属，符号Y）asynchronous transmission 异步传输asynchronous 异步的exceptional 异常的，特殊的voice-grade 音频级indium 铟give rise to 引起，使产生cryptic 隐义的，秘密的hard disk 硬盘hard automation 硬自动化by means of 用，依靠equip with 用…装备subscriber 用户telex 用户电报PBX(private branch exchange) 用户小交换机或专用交换机be called upon to 用来…，（被）要求…superiority 优势predominance 优势，显著active satellite 有源卫星in comparison with 与…比较comparable to 与…可比preliminary 预备的，初步的premonition 预感，预兆nucleus 原子核valence 原子价circumference 圆周，周围teleprocessing 远程信息处理，遥控处理perspective 远景，前途constrain 约束，强迫mobile 运动的，流动的，机动的，装在车上的convey 运输，传递，转换impurity 杂质impurity 杂质，混杂物，不洁，不纯regenerative 再生的improve over 在……基础上改善play important role in 在…中起重要作用in close proximity 在附近，在很近underlying 在下的，基础的in this respect 在这方面germanium 锗positive 正电quadrature 正交orthogonal 正交的quadrature amplitude modulation(QAM) 正交幅度调制on the right track 正在轨道上sustain 支撑，撑住，维持，持续outgrowh 支派；长出；副产品dominate 支配，统治knowledge representation 知识表示knowledge engineering 知识工程knowledge base 知识库in diameter 直径helicopter 直升飞机acronym 只取首字母的缩写词as long as 只要，如果tutorial 指导教师的，指导的coin 制造（新字符），杜撰fabrication 制造，装配；捏造事实proton 质子intelligence 智能，智力，信息intelligent network 智能网intermediate 中间的nucleus(pl.nuclei) 中心，核心neutrons 中子terminal 终端，终端设备overlay 重叠，覆盖，涂覆highlight 重要的部分，焦点charge 主管，看管；承载dominant 主要的，控制的，最有力的cylinder 柱面expert system 专家系统private network 专用网络transition 转变，转换，跃迁relay 转播relay 转播，中继repeater 转发器，中继器pursue 追赶，追踪，追求，继续desktop publish 桌面出版ultraviolet 紫外线的，紫外的；紫外线辐射field 字段vendor 自动售货机，厂商naturally 自然的；天生具备的synthesize 综合，合成integrate 综合，使完全ISDN(intergrated services digital network) 综合业务数字网as a whole 总体上bus network 总线形网crossbar 纵横，交叉impedance 阻抗initial 最初的，开始的optimum 最佳条件appear as 作为…出现A Analog 模拟A/D Analog to Digital 模-数转换AAC Advanced Audio Coding 高级音频编码ABB Automatic Black Balance 自动黑平衡ABC American Broadcasting Company 美国广播公司Automatic Bass Compensation 自动低音补偿Automatic Brightness Control 自动亮度控制ABL Automatic Black Level 自动黑电平ABLC Automatic Brightness LimiterCircuit 自动亮度限制电路ABU Asian Broadcasting Union 亚洲广播联盟(亚广联ABS American Bureau of Standard 美国标准局AC Access Conditions 接入条件Audio Center 音频中心ACA Adjacent Channel Attenuation 邻频道衰减ACC Automatic Centering Control 自动中心控制Automatic Chroma Control 自动色度(增益ACK Automatic Chroma Killer 自动消色器ACP Additive Colour Process 加色法ACS Access Control System 接入控制系统Advanced Communication Service 高级通信业务Area Communication System 区域通信系统ADC Analog to Digital Converter 模-数转换器Automatic Degaussirng Circuit 自动消磁电路ADL Acoustic Delay Line 声延迟线ADS Audio Distribution System 音频分配系统AE Audio Erasing 音频（声音AEF Automatic Editing Function 自动编辑功能AES Audio Engineering Society 音频工程协会AF Audio Frequency 音频AFA Audio Frequency Amplifier 音频放大器AFC Automatic Frequency Coder 音频编码器Automatic Frequency Control 自动频率控制AFT Automatic Fine Tuning 自动微调Automatic Frequency Track 自动频率跟踪Automatic Frequency Trim 自动额率微调AGC Automatic Gain Control 自动增益控制AI Artificial Intelligence 人工智能ALM Audio-Level Meter 音频电平表AM Amplitude Modulation 调幅AMS Automatic Music Sensor 自动音乐传感装置ANC Automatic Noise Canceller 自动噪声消除器ANT ANTenna 天线AO Analog Output 模拟输出APS Automatic Program Search 自动节目搜索APPS Automatic Program Pause System 自动节目暂停系统APSS Automatic Program Search System 自动节目搜索系统AR Audio Response 音频响应ARC Automatic Remote Control 自动遥控ASCII American Standard Code for Information Interchange 美国信息交换标准AST Automatic Scanning Tracking 自动扫描跟踪ATC Automatic Timing Control 自动定时控制Automatic Tone Correction 自动音频校正ATM Asynchronous Transfer Mode 异步传输模式ATF Automatic Track Finding 自动寻迹ATS Automatic Test System 自动测试系统ATSC Advanced Television Systems Committee （美国高级电视制式委员会）***C Automatic Volume Control 自动音量控制***R Automatic Voltage Regulator 自动稳压器AWB Automatic White Balance 自动白平衡AZC Automatic Zooming Control 自动变焦控制AZS Automatic Zero Setting 自动调零BA Branch Amplifier 分支放大器Buffer Amplifier 缓冲放大器BAC Binary-Analog Conversion 二进制模拟转换BB Black Burst 黑场信号BBC British Broadcasting Corporation 英国广播公司BBI Beijing Broadcasting Institute 北京广播学院BC Binary Code 二进制码Balanced Current 平衡电流Broadcast Control 广播控制BCT Bandwidth Compression Technique带宽压缩技术BDB Bi-directional Data Bus 双向数据总线BER Basic Encoding Rules 基本编码规则Bit Error Rate 比特误码率BF Burst Flag 色同步旗脉冲BFA Bare Fiber Adapter 裸光纤适配器Brillouin Fiber Amplifier 布里渊光纤放大器BGM Background Music 背景音乐BIOS Basic Input／Output System 基本输入输出系统B-ISDN Broadband-ISDN 宽带综合业务数据网BIU Basic Information Unit 基本信息单元Bus Interface Unit 总线接口单元BM Bi-phase Modulation 双相调制BML Business Management Layer 商务管理层BN Backbone Network 主干网BNT Broadband Network Termination 宽带网络终端设备BO Bus Out 总线输出BPG Basic Pulse Generator 基准脉冲发生器BPS Band Pitch Shift 分频段变调节器BSI British Standard Institute 英国标准学会BSS Broadcast Satellite Service 广播卫星业务BT Block Terminal 分线盒、分组终端British Telecom 英国电信BTA Broadband Terminal Adapter 宽带终端适配器Broadcasting Technology Association (日本BTL Balanced Transformer-Less 桥式推挽放大电路BTS Broadcast Technical Standard 广播技术标准BTU Basic Transmission Unit 基本传输单元BVU Broadcasting Video Unit 广播视频型(一种3/4英寸带录像机记录格式BW BandWidth 带宽BWTV Black and White Television 黑白电视CA Conditional Access 条件接收CAC Conditional Access Control 条件接收控制CAL Continuity Accept Limit 连续性接受极限CAS Conditional Access System 条件接收系统Conditional Access Sub-system 条件接收子系统CATV Cable Television 有线电视，电缆电视Community Antenna Television 共用天线电视C*** Constant Angular Velocity 恒角速度CBC Canadian Broadcasting Corporation加拿大广播公司CBS Columbia Broadcasting System （美国哥伦比亚广播公司CC Concentric Cable 同轴电缆CCG Chinese Character Generator 中文字幕发生器CCIR International Radio ConsultativeCommittee 国际无线电咨询委员会CCITT International Telegraph andTelephone ConsultativeCommittee 国际电话电报咨询委员会CCR Central Control Room 中心控制室CCTV China Central Television 中国中央电视台Close-Circuit Television 闭路电视CCS Center Central System 中心控制系统CCU Camera Control Unit 摄像机控制器CCW Counter Clock-Wise 反时针方向CD Compact Disc 激光唱片CDA Current Dumping Amplifier 电流放大器CD-E Compact Disc Erasable 可抹式激光唱片CDFM Compact Disc File Manager 光盘文件管理(程序CDPG Compact-Disc Plus Graphic 带有静止图像的CD唱盘CD-ROM Compact Disc-Read OnlyMemory 只读式紧凑光盘CETV China Educational Television 中国教育电视台CF Color Framing 彩色成帧CGA Color Graphics Adapter 彩色图形(显示卡CI Common Interface 通用接口CGA Color Graphics Adapter 彩色图形(显示卡CI Common Interface 通用接口CIE Chinese Institute of Electronics 中国电子学会CII China Information Infrastructure 中国信息基础设施CIF Common Intermediate Format 通用中间格式CIS Chinese Industrial Standard 中国工业标准CLV Constant Linear Velocity 恒定线速度CM Colour Monitor 彩色监视器CMTS Cable Modem Termination System线缆调制解调器终端系统CNR Carrier-to-Noise Ratio 载噪比CON Console 操纵台Controller 控制器CPB Corporation of Public Broadcasting（美国公共广播公司CPU Central Processing Unit 中央处理单元CRC Cyclic Redundancy Check 循环冗余校验CRCC CRI Cyclic Redundancy Check Code循环冗余校验码CROM China Radio International 中国国际广播电台CRT Control Read Only Memory 控制只读存储器CS Cathode-Ray Tube 阴极射线管CSC Communication Satellite 通信卫星CSS Color Sub-carrier 彩色副载波Center Storage Server 中央存储服务器Content Scrambling System 内容加扰系统CSU Channel Service Unit 信道业务单元CT Color Temperature 色温CTC Cassette Tape Controller 盒式磁带控制器Channel Traffic Control 通道通信量控制Counter Timer Circuit 计数器定时器电路Counter Timer Control 计数器定时器控制CTE Cable Termination Equipment 线缆终端设备Customer Terminal Equipment 用户终端设备CTV Color Television 彩色电视CVD China Video Disc 中国数字视盘CW Carrie Wave 载波DAB Digital Audio Broadcasting 数字音频广播DASH Digital Audio Stationary Head 数字音频静止磁头DAT Digital Audio Tape 数字音频磁带DBMS Data Base Management System 数据库管理系统DBS Direct Broadcast Satellite 直播卫星DCC Digital Compact Cassette 数字小型盒带Dynamic Contrast Control 动态对比度控制DCT Digital Component Technology 数字分量技术Discrete Cosine Transform 离散余弦变换DCTV Digital Color Television 数字彩色电视DD Direct Drive 直接驱动DDC Direct Digital Control 直接数字控制DDE Dynamic Data Exchange 动态数据交换DDM Data Display Monitor 数据显示监视器DES Data Elementary Stream 数据基本码流Data Encryption Standard 美国数据加密标准DF Dispersion Flattened 色散平坦光纤DG Differential Gain 微分增益DI Digital Interface 数字接口DITEC Digital Television Camera 数字电视摄像机DL Delay Line 延时线DLD Dynamic Linear Drive 动态线性驱动DM Delta Modulation 增量调制Digital Modulation 数字调制DMB Digital Multimedia Broadcasting 数字多媒体广播DMC Dynamic Motion Control 动态控制DME Digital Multiple Effect 数字多功能特技DMS Digital Mastering System 数字主系统DN Data Network 数据网络DNG Digital News Gathering 数字新闻采集DNR Digital Noise Reducer 数字式降噪器DOB Data Output Bus 数据输出总线DOCSIS Data Over Cable Service Interface Specifications 有线数据传输业务接口规范DOC Drop Out Compensation 失落补偿DOS Disc Operating System 磁盘操作系统DP Differential Phase 微分相位Data Pulse 数据脉冲DPCM Differential Pulse Code Modulation 差值脉冲编码调制DPL Dolby Pro Logic 杜比定向逻辑DSB Digital Satellite Broadcasting 数字卫星广播DSC Digital Studio Control 数字演播室控制DSD Dolby Surround Digital 杜比数字环绕声DSE Digital Special Effect 数字特技DSK Down-Stream Key 下游键DSP Digital Signal Processing 数字信号处理Digital Sound Processor 数字声音处理器DSS Digital Satellite System 数字卫星系统DT Digital Technique 数字技术Digital Television 数字电视Data Terminal 数据终端Data Transmission 数据传输DTB Digital Terrestrial Broadcasting 数字地面广播DTBC Digital Time-Base Corrector 数字时基校正器DTC Digital Television Camera 数字电视摄像机DTS Digital Theater System 数字影院系统Digital Tuning System 数字调谐系统Digital Television Standard 数字电视标准DVB Digital Video Broadcasting 数字视频广播DVC Digital Video Compression 数字视频压缩DVE Digital Video Effect 数字视频特技DVS Desktop Video Studio 桌上视频演播DVTR Digital Video Tape Recorder 数字磁带录像机EA Extension Amplifier 延长放大器EB Electron Beam 电子束EBS Emergency Broadcasting System 紧急广播系统EBU European Broadcasting Union 欧洲广播联盟EC Error Correction 误差校正ECN Emergency Communications Network应急通信网络ECS European Communication Satellite 欧洲通信卫星EDC Error Detection Code 错误检测码EDE Electronic Data Exchange 电子数据交换EDF Erbium-Doped Fiber 掺饵光纤EDFA Erbium-Doped Fiber Amplifier 掺饵光纤放大器EDL Edit Decision List 编辑点清单EDTV Extended Definition Television 扩展清晰度电视EE Error Excepted 允许误差EFM Eight to Fourteen Modulation 8-14调制EFP Electronic Field Production 电子现场节目制作EH Ethernet Hosts 以太网主机EIN Equivalent Input Noise 等效输入噪声EIS Electronic Information System 电子信息系统EISA Extended Industrial StandardArchitecture 扩展工业标准总线EL Electro-Luminescent 场致发光EM Error Monitoring 误码监测EN End Node 末端节点ENG Electronic News Gathering 电子新闻采集EOT End of Tape 带尾EP Edit Point 编辑点Error Protocol 错误协议EPG Electronic Program Guides 电子节目指南EPS Emergency Power Supply 应急电源ERP Effective Radiated Power 有效辐射功率ES Elementary Stream 基本码流End System 终端系统ESA European Space Agency 欧洲空间局ETV Education Television 教育电视FA Enhanced Television 增强电视FABM FAS Facial Animation 面部动画FC Fiber Amplifier Booster Module 光纤放大器增强模块Fiber Access System 光纤接入系统Frequency Changer 变频器FCC Fiber Channel 光纤通道FD Film Composer 电影编辑系统Federal Communications Commission 美国联邦通信委员会FDCT Frequency Divider 分频器FDDI FDM Fiber Duct 光纤管道FDP Forward Discrete Cosine Transform离散余弦正变换FE Fiber Distributed Data Interface 分布式光纤数据接口Frequency-Division Multiplexing 频分复用FF Fiber Distribution Point 光纤分配点FG Front End 前端FH Framing Error 成帧误差FIT Fast Forward 快进FN Frequency Generator 频率发生器FOA Frequency Hopping 跳频FOC Frame-Interline Transfer 帧一行间转移Fiber Node 光纤节点Fiber Optic Amplifier 光纤放大器FOM Fiber Optic Cable 光缆FON Fiber Optic Communications 光纤通信FOS Fiber Optic Coupler 光纤耦合器FOTC Fiber Optic Modem 光纤调制解调器FS Fiber Optic Net 光纤网Factor of Safety 安全系数Fiber Optic Trunk Cable 光缆干线FT Frame Scan 帧扫描FTP Frame Store 帧存储器FTTB Frame Synchro 帧同步机FTTC France Telecom 法国电信Absorber Circuit 吸收电路AC/AC Frequency Converter 交交变频电路AC power control交流电力控制AC Power Controller交流调功电路AC Power Electronic Switch交流电力电子开关Ac Voltage Controller交流调压电路Asynchronous Modulation异步调制Baker Clamping Circuit贝克箝位电路Bi-directional Triode Thyristor双向晶闸管Bipolar Junction Transistor-- BJT双极结型晶体管Boost-Buck Chopper升降压斩波电路Boost Chopper升压斩波电路Boost Converter升压变换器Bridge Reversible Chopper桥式可逆斩波电路Buck Chopper降压斩波电路Buck Converter降压变换器Commutation换流Conduction Angle导通角Constant Voltage Constant Frequency --CVCF恒压恒频Continuous Conduction--CCM（电流）连续模式Control Circuit 控制电路Cuk Circuit CUK 斩波电路Current Reversible Chopper电流可逆斩波电路Current Source Type Inverter--CSTI 电流（源）型逆变电路Cyclo convertor周波变流器DC-AC-DC Converter直交直电路DC Chopping直流斩波DC Chopping Circuit直流斩波电路DC-DC Converter直流－直流变换器Device Commutation器件换流Direct Current Control直接电流控制Discontinuous Conduction mode （电流）断续模式displacement factor 位移因数distortion power 畸变功率double end converter 双端电路driving circuit 驱动电路electrical isolation 电气隔离fast acting fuse 快速熔断器fast recovery diode快恢复二极管fast revcovery epitaxial diodes 快恢复外延二极管fast switching thyristor快速晶闸管field controlled thyristor场控晶闸管flyback converter 反激电流forced commutation 强迫换流forward converter 正激电路frequency converter 变频器full bridge converter全桥电路full bridge rectifier 全桥整流电路full wave rectifier 全波整流电路fundamental factor基波因数gate turn-off thyristor——GTO 可关断晶闸管general purpose diode 普通二极管giant transistor——GTR 电力晶体管half bridge converter 半桥电路hard switching 硬开关high voltage IC 高压集成电路hysteresis comparison 带环比较方式indirect current control间接电流控制indirect DC-DC converter直接电流变换电路insulated-gate bipolar transistor---IGBT绝缘栅双极晶体管intelligent power module---IPM智能功率模块integrated gate-commutated thyristor---IGCT 集成门极换流晶闸管inversion 逆变latching effect 擎住效应leakage inductance 漏感light triggered thyristor---LTT光控晶闸管line commutation 电网换流load commutation 负载换流loop current 环流1 backplane 背板2 Band gap voltage reference 带隙电压参考3 bench top supply 工作台电源4 Block Diagram 方块图5 Bode Plot 波特图6 Bootstrap 自举7 Bottom FET Bottom FET8 bucket capacitor 桶形电容9 chassis 机架11 constant current source 恒流源12 Core Saturation 铁芯饱和13 crossover frequency 交叉频率14 current ripple 纹波电流15 Cycle by Cycle 逐周期16 cycle skipping 周期跳步17 Dead Time 死区时间18 DIE Temperature 核心温度19 Disable 非使能，无效，禁用，关断20 dominant pole 主极点21 Enable 使能，有效，启用22 ESD Rating ESD额定值23 Evaluation Board 评估板24 Exceeding the specifications below may result in permanent damage to the device, or device malfunction. Operation outside of the parameters specified in the Electrical Characteristics section is not implied. 超过下面的规格使用可能引起永久的设备损害或设备故障。
电子行业电子类专业英语大全
电子行业电子类专业英语大全1. Introduction电子工程是一门涉及电子学和电气工程的学科，旨在研究电子设备、电路和电子系统的设计、开发和维护。
在电子工程领域，专业英语是一项重要的技能，它可帮助工程师与同行进行有效的沟通，从而促进合作和交流。
本文将介绍电子行业中常见的电子类专业英语词汇。
2. Basic Terms•Electronics - 电子学•Electricity - 电•Circuit - 电路•Component - 元件•Resistor - 电阻•Capacitor - 电容器•Inductor - 电感器•Diode - 二极管•Transistor - 晶体管•Integrated Circuit (IC) - 集成电路3. Electronic Devices•Oscillator - 振荡器•Amplifier - 放大器•Switch - 开关•Sensor - 传感器•Microcontroller - 微控制器•Microprocessor - 微处理器•Analog-to-Digital Converter (ADC) - 模数转换器•Digital-to-Analog Converter (DAC) - 数模转换器•Voltage Regulator - 电压稳压器•Power Supply - 电源4. Electronic Systems•Communication System - 通信系统•Control System - 控制系统•Embedded System - 嵌入式系统•Signal Processing - 信号处理•Robotics - 机器人技术•Automation - 自动化5. Electronic Manufacturing•Printed Circuit Board (PCB) - 印刷电路板•Surface Mount Technology (SMT) - 表面贴装技术•Through-Hole Technology (THT) - 插件技术•Soldering - 焊接•Desoldering - 去焊•Testing and Debugging - 测试与调试•Quality Control - 质量控制•Assembly Line - 生产线6. Electronic Measurements•Voltage - 电压•Current - 电流•Resistance - 电阻•Capacitance - 电容•Inductance - 电感•Frequency - 频率•Power - 功率•Impedance - 阻抗•Signal-to-Noise Ratio (SNR) - 信噪比•Digital Multimeter (DMM) - 数字万用表•Oscilloscope - 示波器7. Conclusion以上是电子行业电子类专业英语的一些基础词汇，能够帮助读者更好地了解和应用于电子工程领域。
电子行业专业英语词汇
专用词汇表一、生产流程1.插机(刮蓝胶)component- inserting2.3.4.5.6.7.8.9.10.插件insection11.注塑plastic injection12.发料material delivery 13.插机14.零件加工component-processing15.炉前外观检查visual inspection beforewave soldering22.过水洗机23.打热熔胶dotting hot glue24.装卡板25.pallet栈板26.IC烧录IC program27.SMT(刮锡膏)28.喷油spray conformal coating29.30.31.32.33.34.35.36.to return material/stock to退料37.to fix a die装模38.to take apart a die拆模39.cold forging 冷锻40.press forging 冲锻41.to impose lines压线42.to compress, compressing压缩50.fit together组装在一起51.fasten锁紧(螺丝)52.rotating speed, revolution转速53.argon welding氩焊54.to take apart a die卸下模具55.to load a die装上模具56.to tight a bolt拧紧螺栓57.58.59.60.61.62.63.64.to pull, to stretch拉伸65.Line streching, line pulling线拉伸66.engraving, to engrave刻印67.degrease脱脂68.rinse水洗69.pierce die冲孔模70.forming die成型模78.吹热缩管79.胶芯plastic core二、夹具设备、工具80.烙铁iron81.排气扇A exhaust fan82.稀释剂a tinner83.水洗锡线84.85.86.87.88.89.90.91.roller 滚筒runner 流道92.plastic basket胶筐93.isolating plate baffle plate; barricade隔板94.steel plate钢板95.roll material卷料96.conveyer belt输送带97.transmission rack输送架105.静电手套ESD gloves 106.风枪air gun107.punch冲头108.groove punch压线冲子109.air vent排气道110.welding line熔合痕111.CONN Connector 连接器112.113.114.115.116.117.118.电磁阀Solenoid119.温控器Temperature control 120.烙铁发热芯heater core for iron 121.剪钳wire cutter122.电批开关Electric screw driver switch 123.电批Electric screw driver124.电批齿轮Electric screw driver gear132.烙铁座iron seat133.静电带wrist strap134.波峰锡炉wave soldering oven135.水循环系统water-recycling system 136.水洗机137.防水油conformal coating138.自动成型机auto-moulding machine 139.140.141.142.143.144.145.146.高周波塑料熔接机147.半自动锡浆印刷机148.剪线机149.超声波啤机ultrasonic welding machine 150.自动绕线机151.超声波清洗机ultrasonic cleaning machine159.焗炉160.进料器车161.锡浆搅拌机162.无铅波峰焊机163.开线机164.封口机165.胶纸机166.167.168.169.170.171.172.173.自动吸料机auto-sucking machine 174.锯床175.车床lathe 176.钻床177.punching machine 冲床178.干燥机drier179.冷水机cooler187.sheet metal parts 冲件188.punching machine 冲床189.过滤器filter190.碎料干燥机191.抽湿机192.热风回焊炉hot air reflow soldering oven193.194.195.196.197.198.199.200.真空杯vacuum cup201.真空咀vacuum tip202.喷嘴Nozzle 203.支架bracket204.六角板手hex.wrench 205.过滤器Filter 206.密封圈airproof ring214.线夹wire clamp 215.扎线tie wrap216.通风孔blowhole217.自功螺丝self-tapping screw 218.保险丝Fuse219.高度规High dividers 220.螺线管solenoid221.222.223.224.225.226.227.铝皮sheet aluminum 228.网络线communicate wire 229.电磁阀Solenoid AIRTAC 230.精调电阻Precision adjustable resisto 231.脚踏开关foot switch232.开关电源switching power233.散热片Thermal Conductive Pad241.除泡剂Defoamer242.继电器Relay243.电线束electrical wiring harness244.锡箔纸Solder foil papper245.针筒needle canister246.光电开关Photoelectricity switch 247.电批Electric screw driver248.249.250.251.252.253.254.255.flow board流水板256.vaccum cleaner吸尘器257.quenching淬火258.tempering回火259.annealing退火260.volatile挥发性261.风批Pneumatic driver进料质出货制程质量管理也称266.IPQC: in process quality control.267.AQL : acceptable quality level 允收标准268.CQA: customer quality assurance 客户质量保证269.PPM Parts Per Million 百万分之一270.271.272.273.274.粘贴组件275.ECN : engineering change notice 工程变更通知276.DCN : design change notice 设计变更通知277.BOM : bill of material 物料清单-STD-105E : 美国陆军标准,也称单次抽样计划.,教养锡尖286.torsion 扭曲287.warpage 翘曲288.waviness 波痕289.flying 飞件290.blister 起泡291.Short circuit : 短路292.冷焊cold soldering 293.294.295.296.297.298.299.300.Splay mark?水纹301.icicle/solder projection拉尖302.Flow mark?流纹303.White patches on surface?表面白斑304.Sink marks?缩影305.Mold release?脱模306.焊盘soldering tray314.Tombstone : 墓碑315.breaking.(be)broken,(be)cracked 断裂316.Sideward : 侧立317.cosmetic defect外观不良318.mixed color杂色319.die repair模修320.rust生锈321.322.323.324.325.326.327.328.reverse angle = chamfer倒角329.failure, trouble故障330.dents压痕331.defective upsiding down抽芽不良332.defective to staking铆合不良333.embedded lump镶块334.feeding is not in place送料不到位341.speckle斑点342.dimension/size is a little bigger尺寸偏大(小)343.not up to standard不合规格out of specification344.shrinking/shrinkage缩水345.mixed color杂色346.347.348.349.350.351.352.353.exposed metal/bare metal金属裸露ck of painting烤漆不到位ponent damage : 零件破损356.Gold finger : 金手指357.SOP : standard operation process 标准操作流程358.SIP : standard inspection process 标准检365.QTS: Quality tracking system 质量追查系统366.Spare parts :备用品367.Inventory report for : 库存表368.Manpower/Tact estimation 工时预算369.Calibration : 校验370.Corrugated pad : 波纹垫371.372.373.374.375.376.377.ponent damage or broken 零件破损379.Unmeleted solder熔锡不良380.flux residue松香残渣381.wrong label or upside down label贴反382.mixed parts机种混装383.poor solder mask绿漆不良391.Forman组长392.PPM: Parts per million 不良率393.DPU: Defects per unit 单位不良率394.Resistor: 电阻395.Capacitor:电容396.Resistor array : 排阻397.Capacitor array: 排容398.399.400.401.402.403.404.405.ERP: Enterprise Resource Planning 企业资源规划406.Processed material: 流程性材料407.Corrective action:纠正措施408.Preventive action:预防措施409.PDCA:Plan/Do/Check/Action计划/实施/检查/处理量测系统分析416.Benchmarking:竞争标竿417.Roka Yoke 防错法418.Mistake Proofing 防呆法419.Fool-Proof System防呆系统420.Specified Requirement:规定要求421.AOQ: Average Outgoing Quality422.423.424.425.426.ESD: Electrostatic discharge 静电释放427.FMEA: Failure Mode Effect Analysis 失误模式效应分析428.First Article approval 产品的首次论证429.First pass yield 一次性通过的成品率430.First sample inspection 第一次样品失控435.Pilot Application 试产(试用)436.PPM: Parts per million 百万分之一437.Process capability index 工序能力指数438.Total quality management 全面质量管理439.Site Audit 现场审核440.Failure rate percentage 失误百分率441.Customer complaints 客户投诉442.443.444.445.446.447.448.Inventory levels:最低库存量449.Interim action:临时措施450.Permanent action:永久措施451.vibration test振动试验452.Conveyer流水线物料板453.fasten锁紧(螺丝) 454.fuse machine热熔机462.开关Switch463.插座Jack464.插头Plug465.工艺Workmanship466.喷油Conformal coating 467.插件Insertion468.回焊炉Reflowing oven 469.470.471.472.473.474.475.476.锡炉DIP477.暂置Hold478.全检Sorting 479.条形码Bar code480.日期编码Date code481.标准作业指导书SOP Standard operation plan。
电子信息工程专业英语词汇精华版
电子信息工程专业英语词汇精华版公司标准化编码 [QQX96QT-XQQB89Q8-NQQJ6Q8-MQM9N]transistor n 晶体管diode n 二极管semiconductor n 半导体resistor n 电阻器capacitor n 电容器alternating adj 交互的amplifier n 扩音器，放大器integrated circuit 集成电路linear time invariant systems 线性时不变系统voltage n 电压，伏特数tolerance n 公差；宽容；容忍condenser n 电容器；冷凝器dielectric n 绝缘体；电解质electromagnetic adj电磁的adj 非传导性的deflection n偏斜；偏转；偏差linear device 线性器件the insulationresistance 绝缘电阻anode n 阳极，正极cathode n阴极breakdown n 故障；崩溃terminal n终点站；终端，接线端emitter n 发射器collect v收集，集聚，集中insulator n 绝缘体，绝热器oscilloscope n示波镜；示波器gain n 增益，放大倍数forward biased 正向偏置reverse biased 反向偏置P-N junction PN结MOS（metal-oxidesemiconductor）金属氧化物半导体enhancement andexhausted 增强型和耗尽型integrated circuits集成电路analog n 模拟digital adj 数字的，数位的horizontal adj, 水平的，地平线的vertical adj 垂直的，顶点的amplitude n 振幅，广阔，丰富attenuation n衰减；变薄；稀薄化multimeter n 万用表frequency n 频率，周率the cathode-ray tube 阴极射线管dual-trace oscilloscope 双踪示波器signal generatingdevice 信号发生器peak-to-peak output voltage 输出电压峰峰值sine wave 正弦波triangle wave 三角波square wave 方波amplifier 放大器，扩音器oscillator n 振荡器feedback n 反馈，回应phase n 相，阶段，状态filter n 滤波器，过滤器rectifier n整流器；纠正者band-stop filter带阻滤波器band-pass filter 带通滤波器decimal adj 十进制的，小数的hexadecimal adj/n十六进制的binary adj 二进制的；二元的octal adj 八进制的domain n 域；领域code n代码，密码，编码v编码the Fourier transform傅里叶变换Fast Fourier Transform快速傅里叶变换microcontroller n 微处理器；微控制器assembly languageinstrucions n 汇编语言指令chip n 芯片，碎片modular adj 模块化的；模数的sensor n 传感器plug vt堵，塞，插上n 塞子，插头，插销coaxial adj 同轴的，共轴的fiber n 光纤relay contact 继电接触器single instruction programmer 单指令编程器dedicated manufactures programming unit 专供制造厂用的编程单元beam n （光线的）束，柱，梁polarize v（使）偏振，（使）极化Cathode Ray Tube（CRT）阴极射线管neuron n神经元；神经细胞fuzzy adj 模糊的Artificial IntelligenceShell 人工智能外壳程序Expert Systems 专家系统Artificial Intelligence人工智能Perceptive Systems 感知系统neural network 神经网络fuzzy logic 模糊逻辑intelligent agent 智能代理electromagnetic adj电磁的coaxial adj 同轴的，共轴的microwave n 微波charge v充电，使充电insulator n 绝缘体，绝缘物nonconductive adj非导体的，绝缘的antenna n天线；触角modeling n建模，造型simulation n 仿真；模拟prototype n 原型array n 排队，编队vector n 向量，矢量wavelet n 微波，小浪sine 正弦 cosine余弦inverse adj倒转的，反转的n反面；相反v倒转high-performance 高精确性，高性能two-dimensional 二维的；缺乏深度的three-dimensional 三维的；立体的；真实的object-oriented programming面向对象的程序设计spectral adj 光谱的attenuation n衰减；变薄；稀释distortion n 失真，扭曲，变形wavelength n 波长refractive adj 折射的ATM 异步传输模式Asynchronous Transfer ModeADSL非对称用户数字线Asymmetric digital subscriber lineVDSL甚高速数字用户线very high data rate digital subscriber lineHDSL高速数据用户线 high rate digital subscriber line FDMA频分多址(FrequencyDivision MultipleAccess)TDMA时分多址(TimeDivision MultipleAccess)CDMA同步码分多址方式(Code Division MultipleAccess)WCDMA宽带码分多址移动通信系统(Wideband CodeDivision MultipleAccess)TD-SCDMA(Time DivisionSynchronous CodeDivision MultipleAccess)时分同步码分多址SDLC(synchronous datalink control)同步数据链路控制HDLC(high-level datalink control)高级数据链路控制IP/TCP(internetprotocol /transferControl Protocol)网络传输控制协议ITU (InternationalTelecommunication Union)国际电信联盟ISO国际标准化组织（InternationalStandardizationOrganization）；OSI开放式系统互联参考模型（Open SystemInterconnect）GSM全球移动通信系统（Global System forMobile Communications）GPRS通用分组无线业务(General Packet RadioService)FDD(frequency divisionduplex)频分双工TDD(time divisionduplex)时分双工VPI虚路径标识符（Virtual PathIdentifier）；ISDN（Integrated Services Digital Network）综合业务数字网IDN综合数字网（integrated digital network）HDTV (high definition television)高清晰度电视DCT(Discrete Cosine Transform)离散余弦变换VCI(virtual circuit address)虚通路标识MAN城域网Metropolitan area networksLAN局域网local area networkWAN广域网wide area network同步时分复用STDM Synchronous Time Division Multiplexing统计时分复用STDM Statistical Time Division Multiplexing 单工传输simplextransmission半双工传输half-duplextransmission全双工传输full-duplextransmission交换矩阵SwitchingMatrix电路交换 circuitswitching分组交换packetswitching报文交换messageswitching奇偶校验parity checking循环冗余校验CRC CyclicRedundancy Check虚过滤Virtual filter数字滤波digitalfiltering伪随机比特Quasi RandomBit带宽分配 Bandwidthallocation信源information source信宿destination数字化digitalize数字传输技术Digitaltransmission technology灰度图像Grey scaleimages灰度级Grey scale level幅度谱Magnitudespectrum相位谱Phase spectrum频谱frequency spectrum智能设备Smart Device软切换Soft handover硬切换 Hard Handover相干检测Coherentdetection边缘检测Edge detection冲突检测collision detection业务集合service integration业务分离/综合service separation/ integration网络集合network integration环形网Ring networks令牌环网Token Ring network网络终端Network Terminal用户终端user terminal用户电路line circuit电路利用率channel utilization（通道利用率）相关性coherence相干解调coherent demodulation数字图像压缩digital image compression 图像编码image encoding有损/无损压缩lossy/losslesscompression解压decompression呼叫控制Call Control误差控制error control存储程序控制storedprogram control存储转发方式store-and-forward manner语音\视频传输voice\videotransmission视频点播video-on-demand(VOD)会议电视VideoConference有线电视cabletelevision量化quantization吞吐量throughput话务量traffic多径分集Multipathdiversity多媒体通信MDMMultimediaCommunication多址干扰Multiple AccessInterference人机交互man machineinterface交互式会话Conversationalinteraction路由算法RoutingAlgorithm目标识别Objectrecognition话音变换Voice transform中继线trunk line传输时延transmissiondelay远程监控remotemonitoring光链路optical link拓扑结构Topology均方根root mean squarewhatsoever=whateverswitchboard (电话)交换台bipolar （电子）双极的premise （复）房屋，前提cursor (计算机尺的)游标，指导的elapse （时间）经过，消失vaporize （使）蒸发subsystem （系统的）分部，子系统，辅助系统metallic （像）金属的，含金属的，（声音）刺耳的dispatch （迅速）派遣，急件consensus （意见）一致，同意deadline （最后）期限，截止时间tomographic X线体层摄像的alas 唉，哎呀cluster 把…集成一束，一组，一簇，一串，一群encyclopedia 百科全书millionfold 百万倍的semiconductor 半导体radius 半径范围，半径，径向射线half-duplextransmission 半双工传输accompaniment 伴随物，附属物reservation 保留，预定quotation 报价单，行情报告，引语memorandum 备忘录redundancy 备用be viewed as 被看作…be regards as 被认为是as such 本身；照此；以这种资格textual 本文的，正文的verge 边界variation 变化，变量conversion 变化，转化identity 标识；标志criterion 标准，准则in parallel on 并联到，合并到juxtapose 并置，并列dialing pulse 拨号脉冲wave-guide 波导wavelength division multiplexed 波分复用baud rate 波特率playback 播放（录音带，唱片）no greater than 不大于update 不断改进，使…适合新的要求，更新asymmetric 不对称的irrespective 不考虑的，不顾的inevitably 不可避免的inevitable 不可避免的，不可逃避的，必定的segment 部分abrasion 擦伤，磨损deploy 采用，利用，推广应用take the form of 采用…的形式parameter 参数，参量layer 层dope 掺杂FET(field effecttransistors) 场效应管audio recording 唱片ultra-high-frequency(UHF) 超高频in excess of 超过in excess of 超过hypertext 超文本ingredient 成分，因素ingredient 成分，组成部分，要素metropolitan-areanetwork(WAN) 城域网metropolitan areanetwork(WAN) 城域网，城市网络congestion 充满，拥挤，阻塞collision 冲突extractive 抽出；释放出extract 抽取，取出，分离lease 出租，租约，租界期限，租界物pass on 传递，切换transmission 传输facsimile 传真innovative=innovatory创新的，富有革新精神的track 磁道impetus 促进，激励cluster 簇stored-programcontrol(SPC) 存储程序控制a large number of大量的peal 大声响，发出supersede 代替supplant 代替，取代out-of-band signaling带外信号simplex transmission单工传输monochromatic 单色的，单色光的，黑白的ballistic 弹道的，射击的，冲击的conductor 导体hierarchy 等级制度，层次infrastructure 底层结构，基础结构geographic 地理的，地区的geographically 地理上GIS(groundinstrumentation system)地面测量系统ground station 地面站earth orbit 地球轨道extraterrestrial 地球外的，地球大气圈外的Land-sat 地球资源卫星rug 地毯，毯子ignite 点火，点燃，使兴奋electromagnetic 电磁的inductive 电感arc 电弧telephony 电话（学），通话dielectric 电介质，绝缘材料；电解质的，绝缘的capacitor 电容telecommunication 电信，无线电通讯scenario 电影剧本，方案modem pool 调制解调器（存储）池superimposing 叠加，重叠pin 钉住，扣住，抓住customize 定做，定制monolithic 独立的，完全统一的aluminize 镀铝strategic 对全局有重要意义的，战略的substantial 多的，大的，实际上的multi-path fading 多径衰落multi-path 多路，多途径；多路的，多途径的multi-access 多路存取，多路进入multiplex 多路复用multiplex 多路复用的degradation 恶化，降级dioxide 二氧化碳LED(light-emitting-diode) 发光二极管evolution 发展，展开，渐进feedback 反馈，回授dimension 范围，方向，维，元scenario 方案scenario 方案，电影剧本amplifer 放大器noninvasive 非侵略的，非侵害的tariff 费率，关税率；对…征税distributed functionalplane(DFP) 分布功能平面DQDB(distributed queuedual bus) 分布式队列双总线hierarchy 分层，层次partition 分成segmentation 分割interface 分界面，接口asunder 分开地，分离地detached 分离的，分开的，孤立的dispense 分配allocate 分配，配给；配给物centigrade 分为百度的，百分度的，摄氏温度的fractal 分形molecule 分子，微小，些微cellular 蜂窝状的cellular 蜂窝状的，格形的，多孔的auxiliary storage(alsocalled secondarystorage) 辅助存储器decay 腐烂，衰减，衰退negative 负电vicinity 附近，邻近vicinity 附近地区，近处sophisticated 复杂的，高级的，现代化的high-frequency(HF)高频high definitiontelevision 高清晰度电视chromium 铬annotate 给…作注解in terms of 根据，按照disclosure 公布，企业决算公开public network 公用网functionality 功能，功能度mercury 汞resonator 共鸣器resonance 共振whimsical 古怪的，反复无常的administration 管理，经营cursor 光标（显示器），游标，指针optical computer 光计算机photoconductor 光敏电阻optical disks 光盘optically 光学地，光地wide-area networks广域网specification 规范，说明书silicon 硅the internationaltelecommunicationunion(ITU) 国际电信联盟excess 过剩obsolete 过时的，废弃的maritime 海事的synthetic 合成的，人造的，综合的synthetic 合成的，综合性的rational 合乎理性的rationalization 合理化streamline 合理化，理顺infrared 红外线的，红外线skepticism 怀疑论ring network 环形网hybrid 混合物counterpart 伙伴，副本，对应物electromechanical 机电的，电动机械的Robot 机器人Robotics 机器人技术，机器人学accumulation 积累infrastructure 基础，基础结构substrate 基质，底质upheaval 激变，剧变compact disc 激光磁盘（CD）concentrator 集中器，集线器centrex system 集中式用户交换功能系统converge on 集中于，聚集在…上lumped element 集总元件CAI(computer-aided instruction) 计算机辅助教学computer-integrated manufacturing(CIM)计算机集成制造computer mediated communication(CMC)计算机中介通信record 记录register 记录器，寄存器expedite 加快，促进weight 加权accelerate 加速，加快，促进categorize 加以类别，分类in addition 加之，又，另外hypothetical 假设的rigidly 坚硬的，僵硬的compatibility 兼容性，相容性surveillance 监视surveillance 监视retrieval 检索，（可）补救verification 检验simplicity 简单，简明film 胶片，薄膜take over 接管，接任ruggedness 结实threshold 界限，临界值with the aid of 借助于，用，通过wire line 金属线路，有线线路coherent 紧凑的，表达清楚的，粘附的，相干的compact 紧密的approximation 近似undertake 进行，从事transistor 晶体管elaborate 精心制作的，细心完成的，周密安排的vigilant 警戒的，警惕的alcohol 酒精，酒local areanetworks(LANs) 局域网local-areanetworks(LANs) 局域网drama 剧本，戏剧，戏剧的演出focus on 聚集在，集中于，注视insulator 绝缘root mean square 均方根uniform 均匀的open-system-interconnection(OSI)开放系统互连expire 开始无效，满期，终止immunity 抗扰，免除，免疫性take…into account考虑，重视…programmable industrial automation 可编程工业自动化demountable 可拆卸的tunable 可调的reliable 可靠be likely to 可能，大约，像要videotex video 可视图文电视negligible 可以忽略的aerial 空气的，空中的，无形的，虚幻的；天线broadband 宽（频）带pervasive 扩大的，渗透的tensile 拉力的，张力的romanticism 浪漫精神，浪漫主义discrete 离散，不连续ion 离子force 力量；力stereophonic 立体声的continuum 连续统一体，连续统，闭联集smart 灵巧的；精明的；洒脱的token 令牌on the other hand 另一方面hexagonal 六边形的，六角形的hexagon 六角形，六边形monopoly 垄断，专利video-clip 录像剪辑aluminum 铝pebble 卵石，水晶透镜forum 论坛，讨论会logical relationships逻辑关系code book 码本pulse code modulation(PCM) 脉冲编码调制roam 漫步，漫游bps(bits per second)每秒钟传输的比特ZIP codes 美国邮区划分的五位编码susceptible(to) 敏感的，易受…的analog 模拟，模拟量pattern recognition模式识别bibliographic 目录的，文献的neodymium 钕the european telecommunication standardization institute(ETSI) 欧洲电信标准局coordinate 配合的，协调的；使配合，调整ratify 批准，认可bias 偏差；偏置deviate 偏离，与…不同spectrum 频谱come into play 其作用entrepreneurial 企业的heuristic methods 启发式方法play a …role(part)起…作用stem from 起源于；由…发生organic 器官的，有机的，组织的hypothesis 前提front-end 前置，前级potential 潜势的，潜力的intensity 强度coincidence 巧合，吻合，一致scalpel 轻便小刀，解剖刀inventory 清单，报表spherical 球的，球形的distinguish 区别，辨别succumb 屈服，屈从，死global functionalplane(GFP) 全局功能平面full-duplextransmission 全双工传输hologram 全息照相，全息图deficiency 缺乏thermonuclear 热核的artifact 人工制品AI(artificial intelligence) 人工智能fusion 熔解，熔化diskettes(also called floppy disk) 软盘sector 扇区entropy 熵uplink 上行链路arsenic 砷neural network 神经网络very-high-frequency(VHF)甚高频upgrade 升级distortion 失真，畸变identification 识别，鉴定，验明pragmatic 实际的implementation 实施，实现，执行，敷设entity 实体，存在vector quantification矢量量化mislead 使…误解，给…错误印象，引错vex 使烦恼，使恼火defy 使落空facilitate 使容易，促进retina 视网膜compatible 适合的，兼容的transceiver 收发两用机authorize 授权，委托，允许data security 数据安全性data independence 数据独立data management 数据管理database 数据库database managementsystem(DBMS) 数据库管理信息系统database transaction数据库事务data integrity 数据完整性，数据一致性attenuation 衰减fading 衰落，衰减，消失dual 双的，二重的transient 瞬时的deterministic 宿命的，确定的algorithm 算法dissipation 损耗carbon 碳diabetes 糖尿病cumbersome 讨厌的，麻烦的，笨重的razor 剃刀，剃go by the name of 通称，普通叫做commucation session通信会话traffic 通信业务（量）synchronous transmission 同步传输concurrent 同时发生的，共存的simultaneous 同时发生的，同时做的simultaneous 同时发生的，一齐的coaxial 同轴的copper 铜statistical 统计的，统计学的dominate 统治，支配invest in 投资perspective 透视，角度，远景graphics 图示，图解pictorial 图像的coating 涂层，层deduce 推理reasoning strategies推理策略inference engine 推理机topology 拓扑结构heterodyne 外差法的peripheral 外界的，外部的，周围的gateway 网关hazardous 危险的microwave 微波（的）microprocessor 微处理机，微处理器microelectronic 微电子nuance 微小的差别（色彩等）encompass 围绕，包围，造成，设法做到maintenance 维护；保持；维修satellite communication卫星通信satellite network 卫星网络transceiver 无线电收发信机radio-relaytransmission 无线电中继传输without any doubt 无疑passive satellite 无源卫星sparse 稀少的，稀疏的downlink 下行链路precursor 先驱，前任visualization 显像feasibility 现实性，可行性linearity 线性度constrain 限制，约束，制约considerable 相当的，重要的geo-stationary 相对地面静止by contrast 相反，而，对比起来coorelation 相关性mutual 相互的mutually 相互的，共同的interconnect 相互连接，互连one after the other相继，依次minicomputer 小型计算机protocol 协议，草案protocol 协议，规约，规程psycho-acoustic 心理（精神）听觉的；传音的channelization 信道化，通信信道选择run length encoding行程编码groom 修饰，准备virtual ISDN 虚拟ISDNmultitude 许多，大批，大量whirl 旋转preference 选择，喜欢avalanche 雪崩pursue 寻求，从事interrogation 询问dumb 哑的，不说话的，无声的subcategory 亚类，子种类，子范畴orbital 眼眶；轨道oxygen 氧气，氧元素service switching andcontrol points(SSCPs)业务交换控制点service controlpoints(SCPs) 业务控制点service controlfunction(SCF) 业务控制功能in concert 一致，一齐handover 移交，越区切换at a rate of以……的速率in the form of 以…的形式base on…以…为基础yttrium 钇（稀有金属，符号Y）asynchronoustransmission 异步传输asynchronous 异步的exceptional 异常的，特殊的voice-grade 音频级indium 铟give rise to 引起，使产生cryptic 隐义的，秘密的hard disk 硬盘hard automation 硬自动化by means of 用，依靠equip with 用…装备subscriber 用户telex 用户电报PBX(private branch exchange) 用户小交换机或专用交换机be called upon to用来…，（被）要求…superiority 优势predominance 优势，显着active satellite 有源卫星in comparison with与…比较comparable to 与…可比preliminary 预备的，初步的premonition 预感，预兆nucleus 原子核valence 原子价circumference 圆周，周围teleprocessing 远程信息处理，遥控处理perspective 远景，前途constrain 约束，强迫mobile 运动的，流动的，机动的，装在车上的convey 运输，传递，转换impurity 杂质impurity 杂质，混杂物，不洁，不纯regenerative 再生的improve over在……基础上改善play important role in在…中起重要作用in close proximity在附近，在很近underlying 在下的，基础的in this respect 在这方面entail 遭遇，导致presentation 赠与，图像，呈现，演示narrowband 窄（频）带deploy 展开，使用，推广应用megabit 兆比特germanium 锗positive 正电quadrature 正交orthogonal 正交的quadrature amplitude modulation(QAM) 正交幅度调制on the right track正在轨道上sustain 支撑，撑住，维持，持续outgrowh 支派；长出；副产品dominate 支配，统治knowledgerepresentation 知识表示knowledge engineering知识工程knowledge base 知识库in diameter 直径helicopter 直升飞机acronym 只取首字母的缩写词as long as 只要，如果tutorial 指导教师的，指导的coin 制造（新字符），杜撰fabrication 制造，装配；捏造事实proton 质子intelligence 智能，智力，信息intelligent network智能网intermediate 中间的nucleus 中心，核心neutrons 中子terminal 终端，终端设备overlay 重叠，覆盖，涂覆highlight 重要的部分，焦点charge 主管，看管；承载dominant 主要的，控制的，最有力的cylinder 柱面expert system 专家系统private network 专用网络transition 转变，转换，跃迁relay 转播relay 转播，中继repeater 转发器，中继器pursue 追赶，追踪，追求，继续desktop publish 桌面出版ultraviolet 紫外线的，紫外的；紫外线辐射field 字段vendor 自动售货机，厂商naturally 自然的；天生具备的synthesize 综合，合成integrate 综合，使完全ISDN(intergrated services digital network) 综合业务数字网as a whole 总体上bus network 总线形网crossbar 纵横，交叉impedance 阻抗initial 最初的，开始的optimum 最佳条件appear as 作为…出现A Analog 模拟A/D Analog toDigital 模-数转换AAC Advanced AudioCoding 高级音频编码ABB Automatic BlackBalance 自动黑平衡ABC AmericanBroadcasting Company 美国广播公司Automatic BassCompensation 自动低音补偿Automatic BrightnessControl 自动亮度控制ABL Automatic BlackLevel 自动黑电平ABLC AutomaticBrightness LimiterCircuit 自动亮度限制电路ABU AsianBroadcasting Union 亚洲广播联盟(亚广联ABS American Bureauof Standard 美国标准局AC Access Conditions接入条件Audio Center 音频中心ACA Adjacent ChannelAttenuation 邻频道衰减ACC AutomaticCentering Control 自动中心控制Automatic ChromaControl 自动色度(增益ACK Automatic ChromaKiller 自动消色器ACP Additive ColourProcess 加色法ACS Access Control System 接入控制系统Advanced Communication Service 高级通信业务Area Communication System 区域通信系统ADC Analog to Digital Converter 模-数转换器Automatic Degaussirng Circuit 自动消磁电路ADL Acoustic Delay Line 声延迟线ADS Audio Distribution System 音频分配系统AE Audio Erasing 音频（声音AEF Automatic Editing Function 自动编辑功能 AES AudioEngineering Society 音频工程协会AF Audio Frequency音频AFA Audio FrequencyAmplifier 音频放大器AFC AutomaticFrequency Coder 音频编码器Automatic FrequencyControl 自动频率控制AFT Automatic FineTuning 自动微调Automatic FrequencyTrack 自动频率跟踪Automatic FrequencyTrim 自动额率微调AGC Automatic GainControl 自动增益控制AI ArtificialIntelligence 人工智能ALM Audio-LevelMeter 音频电平表AM AmplitudeModulation 调幅AMS Automatic MusicSensor 自动音乐传感装置ANC Automatic NoiseCanceller 自动噪声消除器ANT ANTenna 天线AO Analog Output 模拟输出APS AutomaticProgram Search 自动节目搜索APPS AutomaticProgram Pause System 自动节目暂停系统APSS AutomaticProgram Search System 自动节目搜索系统AR Audio Response 音频响应ARC Automatic RemoteControl 自动遥控ASCII American Standard Code for Information Interchange 美国信息交换标准AST Automatic Scanning Tracking 自动扫描跟踪ATC Automatic Timing Control 自动定时控制Automatic Tone Correction 自动音频校正ATM Asynchronous Transfer Mode 异步传输模式ATF Automatic Track Finding 自动寻迹ATS Automatic Test System 自动测试系统ATSC Advanced Television Systems Committee （美国高级电视制式委员会）***C Automatic Volume Control 自动音量控制***R AutomaticVoltage Regulator 自动稳压器AWB Automatic WhiteBalance 自动白平衡AZC AutomaticZooming Control 自动变焦控制AZS Automatic ZeroSetting 自动调零BA Branch Amplifier分支放大器Buffer Amplifier 缓冲放大器BAC Binary-AnalogConversion 二进制模拟转换BB Black Burst 黑场信号BBC BritishBroadcasting Corporation英国广播公司BBI BeijingBroadcasting Institute北京广播学院BC Binary Code 二进制码Balanced Current 平衡电流Broadcast Control 广播控制BCT BandwidthCompression Technique 带宽压缩技术BDB Bi-directionalData Bus 双向数据总线BER Basic EncodingRules 基本编码规则Bit Error Rate 比特误码率BF Burst Flag 色同步旗脉冲BFA Bare FiberAdapter 裸光纤适配器Brillouin FiberAmplifier 布里渊光纤放大器BGM Background Music 背景音乐BIOS Basic Input／Output System 基本输入输出系统B-ISDN Broadband-ISDN 宽带综合业务数据网BIU Basic Information Unit 基本信息单元Bus Interface Unit 总线接口单元BM Bi-phase Modulation 双相调制BML Business Management Layer 商务管理层BN Backbone Network 主干网BNT Broadband Network Termination 宽带网络终端设备 BO Bus Out 总线输出BPG Basic PulseGenerator 基准脉冲发生器BPS Band Pitch Shift分频段变调节器BSI British StandardInstitute 英国标准学会BSS BroadcastSatellite Service 广播卫星业务BT Block Terminal 分线盒、分组终端British Telecom 英国电信BTA BroadbandTerminal Adapter 宽带终端适配器BroadcastingTechnology Association(日本BTL BalancedTransformer-Less 桥式推挽放大电路BTS BroadcastTechnical Standard 广播技术标准BTU BasicTransmission Unit 基本传输单元BVU BroadcastingVideo Unit 广播视频型(一种3/4英寸带录像机记录格式BW BandWidth 带宽BWTV Black and WhiteTelevision 黑白电视CA ConditionalAccess 条件接收CAC ConditionalAccess Control 条件接收控制CAL ContinuityAccept Limit 连续性接受极限CAS ConditionalAccess System 条件接收系统Conditional AccessSub-system 条件接收子系统CATV Cable Television 有线电视，电缆电视Community Antenna Television 共用天线电视C*** Constant Angular Velocity 恒角速度CBC Canadian Broadcasting Corporation 加拿大广播公司CBS Columbia Broadcasting System （美国哥伦比亚广播公司CC Concentric Cable 同轴电缆CCG Chinese Character Generator 中文字幕发生器CCIR International Radio Consultative Committee 国际无线电咨询委员会CCITT InternationalTelegraph and TelephoneConsultativeCommittee 国际电话电报咨询委员会CCR Central ControlRoom 中心控制室CCTV China CentralTelevision 中国中央电视台Close-CircuitTelevision 闭路电视CCS Center CentralSystem 中心控制系统CCU Camera ControlUnit 摄像机控制器CCW Counter Clock-Wise 反时针方向CD Compact Disc 激光唱片CDA Current DumpingAmplifier 电流放大器CD-E Compact DiscErasable 可抹式激光唱片CDFM Compact DiscFile Manager 光盘文件管理(程序CDPG Compact-DiscPlus Graphic 带有静止图像的CD唱盘CD-ROM Compact Disc-Read Only Memory 只读式紧凑光盘CETV ChinaEducational Television中国教育电视台CF Color Framing 彩色成帧CGA Color GraphicsAdapter 彩色图形(显示卡CI Common Interface通用接口CGA Color GraphicsAdapter 彩色图形(显示卡CI Common Interface通用接口CIE ChineseInstitute of Electronics 中国电子学会CII China Information Infrastructure 中国信息基础设施CIF Common Intermediate Format 通用中间格式CIS Chinese Industrial Standard 中国工业标准CLV Constant Linear Velocity 恒定线速度CM Colour Monitor 彩色监视器CMTS Cable Modem Termination System 线缆调制解调器终端系统CNR Carrier-to-Noise Ratio 载噪比CON Console 操纵台 Controller 控制器CPB Corporation ofPublic Broadcasting（美国公共广播公司CPU CentralProcessing Unit 中央处理单元CRC CyclicRedundancy Check 循环冗余校验CRCC CRI CyclicRedundancy Check Code循环冗余校验码CROM China RadioInternational 中国国际广播电台CRT Control ReadOnly Memory 控制只读存储器CS Cathode-Ray Tube阴极射线管CSC CommunicationSatellite 通信卫星CSS Color Sub-carrier 彩色副载波Center StorageServer 中央存储服务器Content ScramblingSystem 内容加扰系统CSU Channel ServiceUnit 信道业务单元CT ColorTemperature 色温CTC Cassette TapeController 盒式磁带控制器Channel TrafficControl 通道通信量控制Counter TimerCircuit 计数器定时器电路Counter TimerControl 计数器定时器控制CTE CableTermination Equipment线缆终端设备Customer Terminal Equipment 用户终端设备CTV Color Television 彩色电视CVD China Video Disc 中国数字视盘CW Carrie Wave 载波DAB Digital Audio Broadcasting 数字音频广播DASH Digital Audio Stationary Head 数字音频静止磁头DAT Digital Audio Tape 数字音频磁带DBMS Data Base Management System 数据库管理系统DBS Direct Broadcast Satellite 直播卫星DCC Digital Compact Cassette 数字小型盒带 Dynamic ContrastControl 动态对比度控制DCT DigitalComponent Technology 数字分量技术Discrete CosineTransform 离散余弦变换DCTV Digital ColorTelevision 数字彩色电视DD Direct Drive 直接驱动DDC Direct DigitalControl 直接数字控制DDE Dynamic DataExchange 动态数据交换DDM Data DisplayMonitor 数据显示监视器DES Data ElementaryStream 数据基本码流Data EncryptionStandard 美国数据加密标准DF DispersionFlattened 色散平坦光纤DG DifferentialGain 微分增益DI DigitalInterface 数字接口DITEC DigitalTelevision Camera 数字电视摄像机DL Delay Line 延时线DLD Dynamic LinearDrive 动态线性驱动DM Delta Modulation增量调制Digital Modulation数字调制DMB DigitalMultimedia Broadcasting数字多媒体广播DMC Dynamic MotionControl 动态控制DME DigitalMultiple Effect 数字多功能特技DMS Digital Mastering System 数字主系统DN Data Network 数据网络DNG Digital News Gathering 数字新闻采集DNR Digital Noise Reducer 数字式降噪器DOB Data Output Bus 数据输出总线DOCSIS Data Over Cable Service Interface Specifications 有线数据传输业务接口规范DOC Drop Out Compensation 失落补偿DOS Disc Operating System 磁盘操作系统DP Differential Phase 微分相位Data Pulse 数据脉冲 DPCM DifferentialPulse Code Modulation差值脉冲编码调制DPL Dolby Pro Logic杜比定向逻辑DSB DigitalSatellite Broadcasting数字卫星广播DSC Digital StudioControl 数字演播室控制DSD Dolby SurroundDigital 杜比数字环绕声DSE Digital SpecialEffect 数字特技DSK Down-Stream Key下游键DSP Digital SignalProcessing 数字信号处理Digital SoundProcessor 数字声音处理器DSS DigitalSatellite System 数字卫星系统DT DigitalTechnique 数字技术Digital Television数字电视Data Terminal 数据终端Data Transmission 数据传输DTB Digital TerrestrialBroadcasting 数字地面广播DTBC Digital Time-BaseCorrector 数字时基校正器DTC Digital TelevisionCamera 数字电视摄像机DTS Digital TheaterSystem 数字影院系统Digital Tuning System数字调谐系统Digital TelevisionStandard 数字电视标准DVB Digital VideoBroadcasting 数字视频广播DVC Digital Video Compression 数字视频压缩DVE Digital VideoEffect 数字视频特技DVS Desktop Video Studio 桌上视频演播DVTR Digital Video Tape Recorder 数字磁带录像机EA Extension Amplifier 延长放大器EB Electron Beam 电子束EBS Emergency Broadcasting System 紧急广播系统EBU European Broadcasting Union 欧洲广播联盟EC Error Correction 误差校正ECN Emergency Communications Network 应急通信网络 ECS EuropeanCommunication Satellite欧洲通信卫星EDC Error DetectionCode 错误检测码EDE ElectronicData Exchange 电子数据交换EDF Erbium-DopedFiber 掺饵光纤EDFA Erbium-DopedFiber Amplifier 掺饵光纤放大器EDL Edit DecisionList 编辑点清单EDTV ExtendedDefinition Television扩展清晰度电视EE Error Excepted允许误差EFM Eight toFourteen Modulation 8-14调制EFP ElectronicField Production 电子现场节目制作EH Ethernet Hosts以太网主机EIN EquivalentInput Noise 等效输入噪声EIS ElectronicInformation System 电子信息系统EISA ExtendedIndustrial StandardArchitecture 扩展工业标准总线EL Electro-Luminescent 场致发光EM Error Monitoring误码监测EN End Node 末端节点ENG Electronic NewsGathering 电子新闻采集。
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t connection t 接线t joint t 形连接t network t 形网络t section t 形部分table 表table lamp 台灯table look up instruction 台灯;查表指令tabulation 制表tabulator 制表机tachogenerator 测速发电机tachograph 转速记录器tachometer 转数表tachometer generator 测速发电机tachometric relay 转速继电器tag 标签tail lamp 尾灯tail light 后灯tail water 尾水tandem connection 串联tandem motor 串双电枢电动机tangent 正切tangent galvanometer 正切检疗tangent suspension tower 直线铁塔tank 槽tank capacity 槽容量tank gage 水位计tank type reactor 罐式反应堆tankage 槽容量tantalum electrolytic capacitor 钼电解电容器tap 分接头tap changer 抽头开关tap changing 抽头切换tap voltage 抽头电压tape 带tape armored cable 钢带铠装电缆tape armoring 钢带铠装tape drive 带传动tape memory 磁带存储器tape puncher 纸带穿孔器tape reader 磁带读出器tape to card converter 带卡片转换器tape verifier 带校验机tape wound core 带绕磁芯tapered potentiometer 递变电阻分压器taping machine 绕带拼缝机tapped capacitor 有分接头的电容器tapped coil 多头线圈tapped transformer 抽头式变压器tapped winding 多轴头绕组tapping range 分接头第范围tapping step 抽头阶段tapping switch 抽头开关tar 焦油tare 自重target 目标;指示标志tariff 收费tariff system 收捷制tarred tape 沥青处理带task control block 任务控制块task queue 任务排队taylor's series 泰勒级数tcb 任务控制块tdm 时间分割多路传输teaching machine 教学机team work 合作协作technical adviser 技术顾问technical cooperation 技术合作technician 技术员tee connector 分线夹tee joint t 形连接teleammeter 遥测安培计telecommunication 电信telecommunication network长途电信网telecommunication system长途电信网telecommunications accessmethod 远程通信存取法telecontrol 遥控telecontrol device 遥控装置telecontrol system 遥控系统telecontrolled substation 遥控变电所telegram 电报telegraph cable 电报电缆telegraph line 电报线路telegraphic equation 电报方程teleindication 远距指示telemechanism 遥控机构telemeter 测远计telemeter transducer 遥测变换器telemetering 遥测telemetering device 遥测设备telemetering system 遥测系统telemetry 遥测术telephone 电话telephone line 电话线telescope 望远镜teleswitching 遥控开闭television 电视television band 电视频带televoltmeter 遥测电压表telewattmeter 遥测瓦特计temperature alarm 过热报警装置temperature characteristic 温度特性temperature coefficient 温度系数temperature coefficient ofpermittivity 电容率温度系数temperature coefficient ofresistance 电阻温度系数temperature compensationalloy 温度补偿合金temperature control 温度第temperature control system温度控制系统temperature controller 温度第器temperature correction 温度修正temperature curve 温度曲线temperature detector 温度检出器temperature drift 温度漂移temperature feedback 温度反馈temperature gradient 温度梯度temperature indicator 温度指示器temperature limit controller温度限制控制器temperature limiter 温度限制器temperature measurement温度测量temperature measuringelement 温度测量元件temperature measuringequipment 温度测量装置temperature noise 热噪音temperature radiation 温度辐射temperature range 温度范围temperature regulator 温度第器temperature relay 温度继电器temperature response 温度响应temperature rise 温升temperature rise test 温升试验temperature sensing device温度敏感器temperature sensitiveelement 温度敏感元件tempering 回火temporary 临时的temporary data set 暂时数据集temporary earth 临时接地temporary memory 暂时存储器temporary repairs 应急修理temporary service 临时业务temporary wiring 临时布线tenacity 粘性tendency 倾向tensile 拉的tensile strength 抗张强度tensile stress 张应力tensiometer 张力计tension 张力tension gage 张力计tension insulator 耐张绝缘子tension string 耐张力绝缘子串tensor 张量tensor analysis 张量分析tensor permeability 张量导磁率tensoresistive effect 压电电阻效应tera 太term 项terminal 端子terminal block 端子板terminal board 端子板terminal box 终端盒terminal cable 终端电缆terminal clamp 终端线夹terminal insulator 终端绝缘子terminal lug 终端接线片terminal marking 端子记号terminal monitor program 终端监控程序terminal pair 端子对terminal plate 端子板terminal pole 终端杆terminal resistance 终端电阻terminal screw 端接螺钉terminal strip 接线条terminal support 终端杆terminal voltage 端子电压termination 结尾termination of wires on insulators 绝缘子接线夹terrain 地势terrestrial magnetic field 地磁场terrestrial magnetic poles 地磁极tertiary coil 三次线圈tertiary current 三次电流tertiary voltage 三次电压tertiary winding 第三绕组tesla 特tesla coil 特斯拉线圈tesla currents 泰斯拉电流tesla transformer 泰斯拉变压器test 试验test bed 试验台test board 测试台test box 试验盒test certificate 试验证瞄test charge 试验充电test circuit 测试电路test conditions 试验条件test current 测试电流test desk 试验台test joint 试验连接test leads 测试引线test load 试验荷载test method 测试方法test panel 试验盘test piece 试样test program 试验程序test pulse 测试脉冲test relay 试验继电器test result 测试结果test routine 测试程序test selector 测式用选择器test site 试验场地test splice 试验连接test terminal box 校验用端钮盒test unit 试验设备test voltage 试验电压;测试电压tester 测试器testing device 试验设备testing laboratory 试验所testing set 测试设备testing terminal 试验端子testing transformer 试验用变压器testing value 测定值thallium 铊theoretical water power 理论水力theory 理论theory of automat 自动机理论theory of error 误差理论theory of oscillations 振荡理论theory of stability 稳定性理论theory of structures 结构力学thermal 热的thermal ageing 热老化thermal agitation 热骚动thermal agitation noise 热噪声thermal ammeter 热线安培计thermal breakdown 热哗thermal breeder 热中子增殖堆thermal capacity 热容量thermal conductivity 热导率thermal conductor 热导体thermal control 热控制thermal controller 热控制器thermal convection 热对流thermal converter 热变换器thermal cross section 热中子截面thermal cycle 热循环thermal demand meter 温差式最大用电功率计thermal detector 热检波器thermal effect 热效应thermal efficiency 热效率thermal electricity 热电thermal equilibrium 热平衡thermal equivalent 热当量thermal expansion coefficient热膨胀系数thermal factor 温度系数thermal instrument 热电式仪表thermal insulation 热绝缘thermal ionization 热电离thermal neutron chainreaction 热中子连锁反应thermal neutron fission 热中子裂变thermal neutrons 热中子thermal noise 热噪声thermal overload capacity 热过载容量thermal power 火力thermal power plant 热电站thermal power station 热电站thermal protection 热防护thermal radiation 热辐射thermal reactor 热中子堆thermal relay 热敏继电器thermal resistance 热阻thermal shield 热屏蔽thermal stability 热稳定性thermal stress 热应力thermal tripping 热跳闸thermion 热电子thermionic current 热电子电流thermionic emission 热电子放射thermionic rectifier 热电子整流thermionic relay 热电子继电器thermistor 热敏电阻thermistor bridge 热敏电阻电桥thermistor thermometer 热敏电阻温度计thermistor wattmeter 热敏电阻瓦特计thermo ammeter 热电安倍计thermocolor 示温涂料thermocouple 热电偶thermocouple instrument 热电偶仪表thermocouple junction 热电偶接点thermocouple thermometer热电偶温度计thermocouple type instrument热电偶仪表thermoelectric 热电的thermoelectric ammeter 热电电另thermoelectric cell 温差电池thermoelectric coefficient 热电系数thermoelectric converter 热电转换器thermoelectric cooling 热电冷却thermoelectric couple 热电偶thermoelectric current 热电流温差电流thermoelectric effect 热电效应thermoelectric generating set热力发电机组thermoelectric generator 热电发电机thermoelectric instrument 热电偶仪表thermoelectric power 温差电动势率thermoelectric refrigeration热电冷却thermoelectric thermometer 热电偶温度计thermoelectric traction 热力电动牵引thermoelectric type 热电式thermoelectricity 热电thermoelectromotive force 温差电动势thermoelectron 热电子thermoelement 热电偶thermogalvanometer 热电检疗thermograph 自记温度计thermojunction 热电偶接点thermojunction instrument 热电偶仪表thermoluminescence 热发光thermomagnetic effect 热磁效应thermometer 温度计thermometer probe 测温试探器thermometer tube 管式测温探头thermometry 温度测量thermonuclear reaction 热核反应thermopaint 示温涂料thermophone 热发声器thermopile 热电堆thermopile generator 热堆发电器thermoplastic 热塑性塑料thermorelay 热敏继电器thermosetting resin 热固尸thermosiphon 温差环恋统thermostat 恒温器thermostatic 恒温的thermostatic bath 恒温槽thermostatic chamber 恒温室thermostatic control valve 恒温第阀thermostatic pyrometer 热电高温计thevenin's theorem 船南定理thickness control 厚度控制thickness controller 厚度控制器thickness gage 厚度计thickness meter 厚度计thimble 电缆接头thin film capacitor 薄膜电容器thin film conductor 薄膜导体thin film dielectric 薄膜电介质thin film integrated circuit 薄膜集成电路thin film memory 薄膜存储器thin film storage 薄膜存储器third harmonic 第三次谐波third rail 第三轨third rail system 三轨制thomson bridge 汤姆逊电桥thomson effect 汤姆逊效应thomson meter 汤姆逊式仪表thoriated tungsten 敷钍钨thorium 钍thorium breeder 钍增殖堆thorium reactor 钍堆three ammeter method 三安培计法three channel controller 三通道第器three circuit transformer 三绕组变压器three core cable 三芯电缆three electrod tube 三极管three input adder 全加器three leg core 三脚铁芯three leg transformer 三腿铁芯变压器three phase 三相的three phase asynchronousmotor 三相异步电动机three phase circuit 三相电路three phase commutatormachine 三相换向电动机three phase current 三相电流three phase electric railway三相电气铁道three phase fault 三相故障three phase four wire system三相四线制three phase generator 三相发电机three phase induction typewatthour meter 三相感应式电度表three phase line 三相线路three phase machine 三相电机three phase motor 三相电动机three phase network 三相电力网three phase power 三相电力three phase power factormeter 三相功率因数表three phase rectifier 三相整流three phase series motor 三相串励电动机three phase short circuit 三相短路three phase short circuitcharacteristic 三相短路特性曲线three phase shunt motor 三相并励电动机three phase squirrel cagerotor type induction motor 三相鼠笼式感应电动机three phase sustained fault三相持续短路three phase synchronousgenerator 三相同步发电机three phase system 三相制three phase three wiresystem 三相三线制three phase transformer 三相变压器three phase transmission line三相输电线three phase var hour meter三相无功伏安小时计three phase varmeter 三相无功功率表three phase volt ampere hourmeter 三相伏安小时计three phase watt hour meter三相瓦时计three phase winding 三相绕组three phase wound rotor typeinduction motor 三相绕线式转子感应电动机three pole switch 三极开关three position key 三位式键three position relay 三位置继电器three position switch 三位置开关three position valve 三通阀three step control 三段控制three terminal contact 三端子触点three voltmeter method 三伏特计法three wattmeter method 三瓦特计法three way switch 三路开关three winding transformer 三绕组变压器three wire generator 三线发电机three wire rotary converter 三线式转动变龙three wire system 三线制threshold 阈threshold dose 极限剂量threshold energy 阈能threshold of sensitivity 灵敏度阈threshold switch 阈值开关threshold value 阈值threshold voltage 阈电压throttle plate 节磷板throttle valve 节璃throttling 节流through joint 直通接头through route locking 进路完全锁闭through type currenttransformer 贯通式电隶感器throw off effect 断开效应throw over relay 换向继电器throw over switch 投掷式转换开关thrust bearing 推力轴承thump 低音噪音thunder 雷thunder bolt 雷击thunderstorm 雷雨thyratron 闸淋thyristor 可控硅元件thyristor chopper 可控硅断续器thyristor converter 可控硅转换装置thyristor drive 可控硅传动thyristor motor 可控硅电动机thyrite resistor 塞利特电阻tidal power plant 潮汐发电厂tidal power station 潮汐发电厂tie line 联络线tie wire 扎线tight alignment 精调tight coupling 紧耦合time 时间time adjusting device 时限装置time analyzer 时间分析器time axis 时间轴time base 时间轴time chart 时间图time constant 时间常数time constant of the aperiodic component 非周期分量的时间常数time delay 延时time delay circuit 延时电路time delay relay 延时继电器time division 时间分隔time division multiplex 时间分割多路传输time division system 时间分割系统time domain 时域time element 时间因素time grading 分级持续时间time integral 时间积分time interval 时间间隔time lag 延时time lag fuse 缓动式熔断器time lag of first order 一阶时滞time lag of higher order 高次滞后time lag relay 延时继电器time limit 时间间隔time limit relay 时限继电器time modulation 时间灯time of recovery 恢复时间time overcurrent relay 反时间继电器time pattern control 按时图案控制time phase 时间相位time pulse converter 时间脉冲变换器time pulse generator 时间脉冲发生器time relay 时间继电器time response 时间响应time scale 时间标度time scale factor 时标换算系数time schedule controller 程序控制器time series analysis 时序分析time sharing 时分割time sharing system 时间分配系统time standard 时间标准time switch 计时开关timer 计时器timing 时限第timing circuit 计时电路timing device 时限装置timing element 时间元件timing magnet 延时磁铁tin 锡tin foil 锡箔tin foil capacitor 锡箔电容器tin plate 镀锡薄钢板tinned wire 镀锡线tinning 镀锡tinsel cord 箔线tip 插塞尖端tip of hysteresis loop 磁滞回线顶点tirrill regulator 梯端尔蝶器titanium 钛titanium oxide ceramics 氧化钛陶瓷titanium oxide porcelain 氧化钛陶瓷tmp 终端监控程序toggle switch 跳动式小开关tokamak 托卡马克tolerance 公差tolerance dose 容限剂量toll cable 长途电缆ton 吨tone control 音质控制tongue 舌片tool 工具tool box 工具箱tool case 工具箱tooth 齿tooth factor 齿系数tooth pitch 齿距tooth ripples 齿波纹tooth top leakage 齿尖磁漏tooth voltage 锯齿形电压toothed armature 有槽电枢top slot layer 槽线圈上层top turbine 前置汽轮机toroidal coil 环形线圈toroidal core 环形铁芯toroidal core transformer 环芯变压器toroidal instrumenttransformer 环形测试用变压器toroidal transformer 环芯变压器toroidal winding 环形绕组torque 转矩torque amplifier 转矩放大器torque at rated load 额定负载转矩torque coil magnetometer 力矩线圈式磁强计torque compensator 转矩补偿器torque converter 转矩变换器torque measurement 转矩测定torque meter 转矩计torque motor 转矩电动机torque transducer 转矩传感器torque weight ratio 力矩重量比torquemeter 扭矩计torquer 转矩电动机torr 托torsion 扭转torsion balance 扭力秤torsion dynamometer 扭力功率计torsion galvanometer 扭转式检疗torsion torque 扭矩torsional oscillations 扭转振动torsional strength 抗扭强度torsional stress 扭转应力total absorption 总吸收量total available capacity 总有效容量total charge 总电荷total current 总电流total dose 总剂量total electromotive force 总电动势total field 总场total head 总水头total ionization 全电离total load 总负载total losses 总损耗total mass number 总质量数total power 总功率total radiation pyrometer 全辐射高温计total reflection 全反射totally enclosed fan cooledtype machine 全封闭风冷式电机totally enclosed machine 全封闭式电机totally enclosed motor 全封闭式电动机totally enclosed water cooledmachine 全封闭水冷式电机tough rubber sheathed cable厚橡胶软电缆tower 塔架tower body 塔身tower footing resistance 塔基电阻townsend discharge 汤森德放电trace interval 正描时间trace program 跟踪程序track 轨道track circuit 轨道电路track magnet 线路感应器track reactor 轨道电抗器track relay 轨道继电器track resistor 轨道电阻器track return system 路轨回疗track transformator 轨道变压器tracking 漏电痕迹trackless trolley car 无轨电车traction 牵引traction battery 牵引用蓄电池traction equipment 牵引装置traction motor 牵引电动机traction substation 牵引变电所tractive force 牵引力traffic control 交通控制traffic simulator 交通模似器trailer 拖车trailer label 尾部标记trailing edge of a brush 电刷后沿trailing pole horn 后极尖trailing pole tip 后极尖train 列train diagram 列车运行表train kilometer 列车公里train lighting equipment 车辆照冒置train position indicator 列车位置指示器train radio telephon 列车无线电通信trajectory of electron 电子轨道tramcar 有轨电车tramcar motor 牵引电动机tramway 有轨电车道transaction tape 更新数据带transcendental 超越的transcendental transfer function 超越传递函数transconductance 互导transducer 变换器传感器transductor 磁放大器transfer 传递;转移transfer admittance 互导transfer bars 辅助转接母线transfer bus 转接母线transfer busbar 转接母线transfer characteristic 转输特性transfer check 传输检验transfer coefficient 传送系数transfer constant 传递常数transfer contact 转换接点transfer element 传递元件transfer function 转移函数transfer function of closedloop system 闭环传递函数transfer impedance 转移阻抗transfer in channel 通道传送transfer lag 传递延迟transfer relay 切换继电器transfer switch 转换开关transference number 迁移数transformation 变换transformation loss 变压损失transformation of coordinates坐标变换transformation of electricalenergy 电能变换transformation ratio 变压系数;变压比transformer 变压器互感器transformer action 变压泼transformer bank 变压崎transformer bridge 变压歧桥transformer coil 变压七圈transformer core 变压弃芯transformer coupling 变压祁合transformer electromotiveforce 变压歧动势transformer kiosk 变压塔transformer load losses 变压坪载损耗transformer oil 变压仆transformer plant 变电所transformer protection 变压疲护transformer ratiomeasurement 变压比测定transformer sheet 变压弃板transformer starter 变压起动器transformer substation 变电所transformer tank 变压其transformer tap 变压崎头transformer winding 变压破组transformer with naturalcooling 自然冷却变压器transient analysis 瞬变过程分析transient area 暂驻存储区transient characteristic 瞬态特性transient current 过渡电流transient curve 瞬态曲线transient deviation 瞬态偏差transient error 暂态误差transient fault 过渡故障transient ground resistance瞬态接地电阻transient load characteristic动负载特性transient oscillations 过渡振荡transient overshoot 瞬时过冲transient performance 瞬变性能transient period 过渡过程时间transient phenomena 过渡现象transient process 瞬态过程transient reactance 瞬态电抗transient regime 瞬态状态transient response 瞬态特性transient response analysis瞬态响应分析transient response curve 瞬态响应曲线transient routine 暂用例行程序transient short circuit 瞬态短路transient stability 过渡稳定度transient stability limit 过渡稳定度界限transient state 过渡状态transient thermal impedance瞬态热阻抗transient time 过渡时间transient voltage 过渡电压transistor 晶体三极管transistor amplifier 晶体管放大器transistor chopper 晶体管断路器transistor circuit 晶体管电路transistor demodulator 晶体管解调transistor inverter 晶体管反向换流transistor motor 晶体管电动机transistor relay 晶体管继电器transistor transistor logic 晶体管晶体管逻辑transistorized analogcomputer 晶体管模拟计算机transistorized computer 晶体管计算机transition 过渡transition coil 过渡线圈transition loss 渡越损耗transition region 渡越区transition resistance 过渡电阻transition table 转换表translating program 翻译程序translator 翻译程序transmission 传输transmission band 传输频带transmission capacity 传输容量transmission circuit 传输电路transmission control unit 传输控制装置transmission distance 输电距离transmission efficiency 传输效率transmission equipment 输电设备transmission equivalent 参考等效值transmission factor 透射率transmission lag 传递滞后transmission line 输电线路transmission line capability输电容量transmission line losses 输电线损耗transmission losses 输电损耗transmission measuring set 传输电平测试器transmission network 输电网transmission of electrical energy 输电transmission performance 传输品质transmission performance rating 额定传输性能transmission rate 传输速度transmission system 输电系统transmission voltage 输电电压transmitted power 传输功率transmitter 传送装置transmitting end 送电端transmittivity 透射率transparence 透迷transparent scale 透锰度盘transport 运输transport number 迁移数transport theory 迁移理论transport time 迁移时间transportable substation 临时移动变电站transposition 导线交叉;交叉transposition cycle 换位周期transposition insulator 换位绝缘子transposition interval 换位间隔transposition pole 交叉电杆transposition support 换位支架transposition system 交叉制;换位制transposition tower 换位塔transversal 横的transversal blowout 横向吹灭transversal differential protection 横差动保护transversal wave 横波transverse 横的transverse differential protection 横联差动保护装置transverse electromagnetic wave 横向电磁波transverse field 横向场transverse field of rotor 转子横向场transverse load 横向负载transverse magnetic field 横向磁场transverse magnetization 横向磁化transverse oscillation 横振动transverse piezo electriceffect 横向压电效应transverse section 横断面transverse vibration 横振动transverter 变压整龙trap 陷阱trapezoidal 梯形的trapezoidal characteristic 梯形特性travel of contact 触点间行程traveling contact 动触点traveling crane 移动式起重机traveling over voltage 行波过电压traveling wave 行波travelling wave 前进波treadle 轨道接触器treated wood pole 防腐电杆treatment 处理tree structured system 饰结构系统tree trimming 砍去师trellis mast 格子形铁塔triac 三极管交联关trial run 试运转triangle 三角形triangle pole 三角杆triangular signal 三角形信号triboelectricity 摩擦电trichromatic system 三色制trickle charge 连续补充充电trigger 触发器trigger magnet 释放电磁铁triggering pulse 触发脉冲trimmer 微电容器trimmer condencer 微电容器trimming capacitor 微电容器triode 三极管triode ac switch 三极管交联关triode thyrister 三端晶体闸淋trip 脱扣trip circuit 脱扣电路trip coil 脱扣线圈trip free 自由释放trip free mechanical switchingdevice 自由释放机械式开关trip free relay 自由脱扣继电器自由释放继电器trip gear 释放装置trip relay 脱扣继电器triple conductor 三导线triple core cable 三芯电缆triple frequency harmonic 三次谐波triple pole switch 三极开关triple wound transformer 三绕组变压器triplex cable 三芯电缆tripping current 脱扣电流tripping device 释放装置tripping protection 切断保护tripping pulse 切断脉冲tripping relay 脱扣继电器tripping u 脱扣trolley 杆形受电器trolley base 受电扑座trolley bus 无轨电车trolley car 触轮式电车trolley head 受电头trolley pole 集电扑trolley stand 受电扑座trolley wheel 触轮trolley wire 接触导线trouble 故障trouble free 无故障trough 槽troughing 电缆通路truck line 干线truck type switch gear 车架式开关装置true electric charge 真电荷true time operation 实时处理trunk 干线trunk main 干线tube 管tube checker 电子管试验器tube fuse 管形保险器tube lamp 管形灯tube tester 电子管试验器tubular arrester 管形避雷器tubular boiler 火管锅炉tubular discharge lamp 管形放电灯tubular lamp 管形灯tubular pole 管形电杆tubular turbine 贯两水轮机tubulous boiler 水管锅炉tumbler switch 翻转开关tuned circuit 党电路tuned circuit type frequencymeter 共振频率计tungsten 钨tungsten filament 钨丝tungsten filament lamp 钨丝灯tungsten lamp 钨丝白炽灯tuning 党tuning range 蝶范围tuning scale 蝶标度tunnel kiln 隧道炉tunnel slot 封闭槽turbine 涡轮机turbine blade 涡轮叶片turbine driven feed waterpump 涡轮给水泵turbine generator 涡轮发电机turbine tail race tunnel 水轮机尾水渠turblence 紊动turbo alternator 汽轮交立电机turbo blower 涡轮鼓风机turbo driven set 汽轮发电机组turbo fan 涡轮鼓风机turbo generator set 汽轮发电机组turbogenerator 涡轮发电机turbogenerator unit 汽轮发电机组turbulent flow 湍流turbulent regime 紊链态turn 匝turn around time 解题时间turn insulation 线匝绝缘turn off thyristor 可关断可控硅元件turn off time 断开时间turn on time 接通时间turn ratio 匝数比turn switch 旋转开关turn to turn insulation 线匝绝缘turn to turn short circuit 匝间短路turn to turn test 匝间绝缘试验turnbuckle 拉线螺旋turntable 转盘turring machine 图灵机twin bundle 双导线束twin cable 双芯电缆twin conductor 双导线twin contacts 双触点twin moter drive 双电机驱动twist joint 绞合接头twisted conductor 绞合电线twisted conductor cable 绞合芯电缆twisted sleeve joint 金属套管扭接twisting 扭转twisting joint 绞接two address instruction 二地址指令two dimensional copying system 二维仿形two dimensional servomechanism 二维伺服机构two element relay 二元继电器two fluid cell 双液电池two layer winding 双层绕组two level action 双位置动作two level control 二位控制two out of five code 五中取二码two phase circuit 双相电路two phase closed loop pulse system 二相闭路脉冲系统two phase current 双相电流two phase five wire system 双相五线制two phase four wire system 双两相四线制two phase generator 双两相发电机two phase induction motor 双相感应电动机two phase motor 双相电动机two phase servomotor 二相伺服电动机two phase system 双相制two phase three wire system双相三线制two phase transformer 双相变压器two pole switch 双极开关two port network 双端对网络two position action 双位置动作two position action controller双位蝶器two position control 二位控制two position controlsystem 二位置控制系统two position signal 双位式信号机two position valve 二位阀two speed drive 双速驱动two speed motor 双速电动机two stage amplifier 二级放大器two stage relay 两阶段继电器two stage servomechanism二级伺服机构two step relay 两阶段继电器two terminal network 二端网络two valve control action 二值控制动作two way break before makecontact 双向先断后合触点two way contact 双向触点two way feed 两路馈电two way switch 双路开关two way valve 两通阀two winding transformer 双线圈变压器two wire circuit 双线电路type 1 super conductor 第一类超导体type 型;活字type o system 零型系统type signal 典型信号type tests 型式试验types of duty 工捉式的类型。