电子类英语单词
电子常用英语单词
电压源voltage source电流源current source理想电压源ideal voltage source理想电流源ideal current source伏安特性volt-ampere characteristic 电动势electromotive force电压voltage电流current电位potential电位差potential difference欧姆Ohm伏特Volt安培Ampere瓦特Watt焦耳Joule电路circuit电路元件circuit element电阻resistance电阻器resistor电感inductance电感器inductor电容capacitance 电容器capacitor电路模型circuit model参考方向reference direction参考电位reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law（KVL）基尔霍夫电流定律Kirchhoff’s current law（KCL）结点node支路branch回路loop网孔mesh支路电流法branch current analysis网孔电流法mesh current analysis结点电位法node voltage analysis电源变换source transformations叠加原理superposition theorem网络network无源二端网络passive two-terminal network有源二端网络active two-terminal network戴维宁定理Thevenin’s theorem定理Norton’s theorem开路（断路）open circuit短路short circuit开路电压open-circuit voltage短路电流short-circuit current直流电路direct current circuit (dc)交流电路alternating current circuit (ac) 正弦交流电路sinusoidal a-c circuit平均值average value有效值effective value均方根值root-mean-squire value (rms) 瞬时值instantaneous value电抗reactance感抗inductive reactance容抗capacitive reactance法拉Farad亨利Henry阻抗impedance复数阻抗complex impedance 相位phase初相位initial phase相位差phase difference相位领先phase lead相位落后phase lag倒相，反相phase inversion频率frequency角频率angular frequency赫兹Hertz相量phasor相量图phasor diagram有功功率active power无功功率reactive power视在功率apparent power功率因数power factor功率因数补偿power-factor compensation串联谐振series resonance并联谐振parallel resonance谐振频率resonance frequency频率特性frequency characteristic幅频特性amplitude-frequency responsecharacteristic相频特性phase-frequency response characteristic截止频率cutoff frequency品质因数quality factor通频带pass-band带宽bandwidth (BW)滤波器filter一阶滤波器first-order filter二阶滤波器second-order filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter转移函数transfer function波特图Bode diagram傅立叶级数Fourier series三相电路three-phase circuit三相电源three-phase source对称三相电源symmetrical three-phase source对称三相负载symmetrical three-phase load相电压phase voltage相电流phase current线电压line voltage线电流line current三相三线制three-phase three-wire system三相四线制three-phase four-wire system 三相功率three-phase power星形连接star connection(Y-connection) 三角形连接triangular connection(D- connection ,delta connection)中线neutral line暂态transient state稳态steady state暂态过程，暂态响应transient response 换路定理low of switch一阶电路first-order circuit三要素法three-factor method时间常数time constant积分电路integrating circuit微分电路differentiating circuit磁路与变压器磁场magnetic field 磁通flux磁路magnetic circuit磁感应强度flux density磁通势magnetomotive force磁阻reluctance直流电动机dc motor交流电动机ac motor异步电动机asynchronous motor 同步电动机synchronous motor 三相异步电动机three-phase asynchronous motor单相异步电动机single-phase asynchronous motor旋转磁场rotating magnetic field 定子stator转子rotor转差率slip起动电流starting current起动转矩starting torque额定电压rated voltage额定电流rated current 额定功率rated power机械特性mechanical characteristic按钮button熔断器fuse 开关switch行程开关travel switch继电器relay接触器contactor常开(动合)触点normally open contact 常闭(动断)触点normally closed contact 时间继电器time relay热继电器thermal overload relay中间继电器intermediate relay可编程控制器programmable logic controller语句表statement list梯形图ladder diagram本征半导体intrinsic semiconductor掺杂半导体doped semiconductorP型半导体P-type semiconductorN型半导体N--type semiconductor自由电子free electron空穴hole载流子carriersPN结PN junction扩散diffusion漂移drift二极管diode硅二极管silicon diode锗二极管germanium diode阳极anode阴极cathode发光二极管light-emitting diode (LED) 光电二极管photodiode稳压二极管Zener diode晶体管（三极管）transistorPNP型晶体管PNP transistorNPN型晶体管NPN transistor发射极emitter集电极collector基极base电流放大系数current amplification coefficient场效应管field-effect transistor (FET) P沟道p-channel N沟道n-channel结型场效应管junction FET（JFET）金属氧化物半导体metal-oxide semiconductor (MOS)耗尽型MOS场效应管depletion mode MOSFET（D-MOSFET）增强型MOS场效应管enhancement mode MOSFET（E-MOSFET）源极source栅极grid漏极drain跨导transconductance夹断电压pinch-off voltage热敏电阻thermistor开路open短路shorted放大器amplifier正向偏置forward bias反向偏置backward bias静态工作点quiescent point (Q-point)等效电路equivalent circuit电压放大倍数voltage gain总的电压放大倍数overall voltage gain 饱和saturation截止cut-off放大区amplifier region饱和区saturation region截止区cut-off region失真distortion饱和失真saturation distortion截止失真cut-off distortion零点漂移zero drift正反馈positive feedback负反馈negative feedback串联负反馈series negative feedback并联负反馈parallel negative feedback 共射极放大器common-emitter amplifier 射极跟随器emitter-follower共源极放大器common-source amplifier 共漏极放大器common-drain amplifier 多级放大器multistage amplifier阻容耦合放大器resistance-capacitance coupled amplifier直接耦合放大器direct- coupled amplifier 输入电阻input resistance输出电阻output resistance负载电阻load resistance动态电阻dynamic resistance负载电流load current旁路电容bypass capacitor耦合电容coupled capacitor直流通路direct current path交流通路alternating current path直流分量direct current component交流分量alternating current component 变阻器（电位器）rheostat电阻（器）resistor电阻（值）resistance电容（器）capacitor电容（量）capacitance电感（器，线圈）inductor电感（量），感应系数inductance正弦电压sinusoidal voltage差动放大器differential amplifier运算放大器operational amplifier(op-amp) 失调电压offset voltage失调电流offset current共模信号common-mode signal差模信号different-mode signal共模抑制比common-mode rejection ratio (CMRR)积分电路integrator（circuit）微分电路differentiator（circuit）有源滤波器active filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter波特沃斯滤波器Butterworth filter切比雪夫滤波器Chebyshev filter贝塞尔滤波器Bessel filter截止频率cut-off frequency上限截止频率upper cut-off frequency 下限截止频率lower cut-off frequency 中心频率center frequency带宽Bandwidth开环增益open-loop gain闭环增益closed-loop gain 共模增益common-mode gain输入阻抗input impedance电压跟随器voltage-follower电压源voltage source电流源current source单位增益带宽unity-gain bandwidth频率响应frequency response频响特性（曲线）response characteristic 波特图the Bode plot稳定性stability补偿compensation比较器comparator迟滞比较器hysteresis comparator阶跃输入电压step input voltage仪表放大器instrumentation amplifier 隔离放大器isolation amplifier对数放大器log amplifier反对数放大器antilog amplifier反馈通道feedback path反向漏电流reverse leakage current相位phase相移phase shift锁相环phase-locked loop(PLL)锁相环相位监测器PLL phase detector和频sum frequency差频difference frequency振荡器oscillator RC振荡器RC oscillatorLC振荡器LC oscillator正弦波振荡器sinusoidal oscillator三角波发生器triangular wave generator 方波发生器square wave generator幅度magnitude电平level饱和输出电平（电压）saturated output level功率放大器power amplifier交越失真cross-over distortion甲类功率放大器class A power amplifier 乙类推挽功率放大器class B push-pull power amplifier OTL功率放大器output transformerless power amplifier OCL功率放大器output capacitorless power amplifier半波整流full-wave rectifier全波整流half-wave rectifier电感滤波器inductor filter电容滤波器capacitor filter串联型稳压电源series (voltage) regulator 开关型稳压电源switching (voltage) regulator集成稳压器IC (voltage) regulator晶闸管及可控整流电路晶闸管thyristor单结晶体管unijunction transistor（UJT）可控整流controlled rectifier可控硅silicon-controlled rectifier峰点peak point谷点valley point控制角controlling angle导通角turn-on angle二进制binary二进制数binary number十进制decimal十六进制hexadecimal二-十进制binary coded decimal （BCD）门电路gate三态门tri-state gate与门AND gate或门OR gate非门NOT gate与非门NAND gate或非门NOR gate异或门exclusive-OR gate反相器inverter布尔代数Boolean algebra真值表truth table卡诺图the Karnaugh map逻辑函数logic function逻辑表达式logic expression组合逻辑电路combination logic circuit 译码器decoder编码器coder比较器comparator半加器half-adder全加器full-adder七段显示器seven-segment display时序逻辑电路sequential logic circuit R-S 触发器R-S flip-flopD触发器D flip-flopJ-K触发器J-K flip-flop主从型触发器master-slave flip-flop置位set复位reset直接置位端direct-set terminal直接复位端direct-reset terminal寄存器register移位寄存器shift register双向移位寄存器bidirectional shift register 计数器counter同步计数器synchronous counter异步计数器asynchronous counter加法计数器adding counter减法计数器subtracting counter定时器timer清除（清0）clear载入load时钟脉冲clock pulse触发脉冲trigger pulse上升沿positive edge下降沿negative edge时序图timing diagram波形图waveform单稳态触发器monostable flip-flop双稳态触发器bistable flip-flop无稳态振荡器astable oscillator晶体crystal555定时器555 timer模拟信号analog signal数字信号digital signalAD转换器analog -digital converter (ADC) DA转换器digital-analog converter (DAC) 半导体存储器只读存储器read-only memory（ROM）随机存取存储器random-access memory （RAM）可编程ROM programmable ROM （PROM）。
电子专业英语词汇
A．缩略词Modem：modulator and demodulator 调制解调器Rom ：read only memory 只读存储器Ram：random access memory 随机存储器CAD-computer aided design 计算机辅助设计CAE-Computer Aided Engineering 计算机辅助工程CAM-Computer Aided Manufacturing 计算机辅助制造CPU- central processing unit 中央处理器PC- Personal Computer 个人计算机Program Counter 程序计数器IC- Integrated Circuit 集成电路MSI- medium-scale integration 中规模集成(电路)LSI- Large Scale Integrated circuit 大规模集成电路VLSI- Very Large Scale Integration 超大规模集成电路ULSI- Ultra Large Scale Integration 特大规模集成电路ASIC--Application-Specific Integrated Circuit 专用集成电路CEO- Chief Executive Officer 首席执行官CFO- Finance 首席财务官COO- Operate 首席运营官CIO- Information 首席信息官CTO- Technology 首席技术官PCB- Printed Circuit Board 印刷电路板MCS-Micro Computer System 微型计算机系统MCU- Micro Control Unit 微控制器MPU- Micro Processing Unit 微处理器SOC-System On a Chip 片上系统CRT- Cathode Ray Tube 阴极射线管LED- light-emitting diode 发光二级管LCD- Liquid Crystal Display 液晶显示屏IEEE-The Institute of Electrical and Electronics Engineers 电气和电子工程师学会[美]ISA Industry Standard Architecture 工业标准结构PCI Peripheral Component Interconnection 外设部件互连AGP Accelerated Graphics Port 加速图形端口Lab-Laboratory 实验室Maths- mathematics 数学ASIC Application Specific Integrated Circuit 特定用途集成电路FPGA Field Programmable Gate Array 现场可编程门阵列PLC Programmable Logic Controller 可编程逻辑控制器;Power Loading Control 动力负载控制;Power-Line Carrier 电力线载波;FET Field Effect Transistor 场效应晶体管MOSFET metallic oxide semiconductor field effect transistor[电子]金属氧化物半导体场效应晶体管CISCComplex Instruction Set Computer 复杂指令集计算机RISC Reduced Instruction Set Computer,精简指令集计算机USB Universal Serial Bus , （Intel 公司开发的）通用串行总线（架构）EEPROM-Electrically Erasable, Programmable Read-Only Memory.B、单词Amplifier 放大器flip-flop触发器resistor电阻器resistance电阻capacitor电容器capacitance电容inductor电感器inductance电感operational amplifier运算放大器sensor传感器transducer 传感器，变换器register寄存器conductor导体semiconductor半导体feedback反馈diode二极管transistor 晶体管，三极管thermo-表示“热、热电”之义thermometer温度计thermocouple热电偶microcomputer 微型计算机monitor（监视器）1) direct current circuits 直流电路2) amplifier放大器3) analog electronics 模电4) semiconductor diode 半导体二极管5) transistor effect 晶体管效应6) microprocessor或microcontroller 微处理器或微控制器7) electrical engineering 电气工程8) power engineering 电力工程9) telecommunications engineering 通信工程10) internal devices 内部器件1） assembler language 汇编语言2） alternating current circuits交流电路3） passive electrical circuits无源电路4） three phase circuits三相电路5） digital electronics数字电子技术6） logic gates 逻辑门7） 3D virtual reality image 三维虚拟图像8） computer programming计算机编程9） major in（在大学里）主修10）advanced programming techniques高级编程技术1）electrical components电子元件2）Ohm law欧姆定律3）limit current限制电流4）voltage divider分压器5）transistor biasing circuits晶体管偏置电路6）block DC current阻碍直流7）store electric energy 或store electrical energy储存电能8）inductive reactance感抗9）dielectric insulating material 或insulating material绝缘材料10）AC resistance/或AC impedance 交流阻抗1) known as capacitive reactance 称为容抗2) with units of ohms单位是欧姆3) prevent device from burning out防止器件烧掉4) has an AC resistance to AC current对交流电流有阻抗5) adjustment with a screw用一个螺丝调节6) in the shape of a cylinder呈圆柱形式7) block DC current, but pass AC current阻直流，但通交流8) to vary the inductance改变电感9) be given by the formula.由公式给出10) the RF amplifie音频放大器1) general-purpose meter通用仪表2) analog meter数字仪表3) reverse the test leads交换测试笔4) mechanical adjust机械调节5) measure resistance测量电阻6) positive voltage正向电压7) measure current测量电流8) voltage amplitude电压幅度9) dual-trace oscilloscope双踪示波器10) signal generator信号发生器1）analog multimeter模拟万用表2）extended range扩展范围3）specific meters特殊仪表4) include the function and range switches具有功能及范围选择旋钮5) present an electronic picture呈现一幅电子图像6) display the voltage waveform显示电压波形7) appear on the screen在屏幕上出现8) phase relationship相位关系9) as an example例如，作为一个例子10) in series with the circuit串联接入电路1) PN junction PN结2) anode阳极（正极）3) external resistance外阻4) bipolar transistor三极管5) a small current controls a large current一个小电流控制一个大电流6) base current基极电流7) enhancement MOS transistors增强型MOS管8) P-channelP沟道9) integrated circuits集成电路10) electron and hole电子和空穴1) semiconductor material半导体材料2) forward biased正向偏置3) depend on the external circuit resistance取决于外部电路的电阻4) excessive reverse-biased voltage过高的反偏电压5) is directly proportional to the amount of base current.是正比于基极电流6) may even appear almost as a short几乎可看成是短路7) cause stability problems for a transistor circuit.引起晶体管电路的稳定性（不好）问题8) digital technology数字技术9) the most popular technology最普遍的技术，最常用的技术10) use two complementary types of transistors N-channel and P-channel用两种互补型的晶体管-N沟道（MOS管）和P沟道（MOS管）1) electronic power supply 或 steady DC Voltage source稳压电源2) bridge rectifier桥式整流器3) pulsating DC 脉冲直流电4) anode of diode二极管的正极5) peak voltage峰值电压6) capacitor filter电容滤波器7) charge and discharge充电和放电8) zener diode稳压管9) IEEE (Institute of Electrical and Electronics Engineers)电气电子工程师学会10) technical professional association专业技术组织1) equipment operation设备的运行2) device that converts AC into DC把交流电转换成直流电的器件（设备）3) the power lines电源线4) depending on the value of DC voltage needed根据（取决于）所需要的直流电压值5) a half-wave rectifier半波整流器6) so as to produce a constant DC output从而产生一个稳定的直流输出7) in the negative side of the capacitor在电容的负极8) flow through the load流过负载9) in the forward-biased condition在加正向偏置（电压）的条件下10) a series ( current-limiting) resistor一个串联（限制电流）电阻1) Kirchhoff’s Voltage Law基尔霍夫电压定律2) voltage sources电压源3) the law of conservation of electric charge电荷守恒定律4) at every instant of time在每一瞬时5) voltages across elements元件两端的电压6) radio transmission无线电传输7) frequency modulation调频信号8) the frequency domain频域9) linear resistor线性电阻10) amplitude modulation wave调幅波形1) current source电流源2) under this circumstance在这种情况下3) present the second of Kirchhoff ’s laws给出基尔霍夫第二定律4) introduce the concept of a “loop”引入“回路”的概念5) An alternative statement of KVL KVL的另一种表述法6) voltages algebraically sum电压代数和7) sinusoidal steady-state response正弦稳态响应8) ordinary household voltage日常用电（即民用电和一般工业用电）的电压9) time-invariant circuit时不变电路10) percentage of modulation.调制百分比1) digital integrated circuits数字集成电路2) system design系统设计3) application-specific integrated circuit (ASIC)专用集成电路4) the productivity of chip designers芯片设计能力（生产力）5) sophisticated design tools复杂精致的设计工具6) fast response times快速时间响应7) combinational logic blocks组合逻辑（电路）块8) valid signals有效信号9) input-output delay输入输出延迟10) the highest frequency logic circuits高频逻辑电路1) very large scale integrated(VLSI) circuits1) 超大规模集成电路2) in coarse terms粗略地说3) integrate a greater number of transistors in a single die or integrated circuit (IC)在一个芯片上集成大量晶体管即集成电路4) make well-informed design decisions.作出全面的设计决定5) the ratio of channel width to channel length沟道宽度与沟道长度的比值6) output latch of a combinational block6) 组合块（电路）的输出锁存器7) defined in a high-level language用（计算机）高级语言定义（描述）8) reliability of MOS transistorsMOS管的可靠性9) reduce the power consumption减小消耗功率10) to realize circuit functions实现电路的功能1) decimal system十进制数字系统2) storage of information within the computer在计算机中信息的储存3) printed or displayed打印或显示4) logic operation逻辑运算5) combination of gates组合逻辑门6) provide an output high only when all inputs are high仅当输入全为高电平时输出为高电平7) above expressing上述表达式8) synchronous device同步器件9) be combined with other gates与其他门电路结合10) the versatility and flexibility of digital integrated circuits数字集成电路的通用性和多功能性1) flip-flop触发器2) asynchronous device异步器件3) at arbitrary time在任意时间4) change state only on arrival of a clock pulse当时钟脉冲信号来到时改变状态5) the octal and hexadecimal systems八进制和十六进制系统6) clear input清除输入（信号）7) play video games玩电视游戏，玩计算机游戏8) surf the web上网（网上冲浪）9) with a common clock pulse transition用同一时钟脉冲(控制)转换10) in its broadest definition用广义的定义1) make up a computer system组成一个计算机系统2) high performance software高性能的软件3) the input/output (or I/O) devices输入输出器件4) CPU instructions reside in memory存储在储存器中的CPU指令5) store data to an output device把数据储存到一个输出设备中6) the control bus 或 control signal lines控制信号线7) interrupt lines中断线8) read data from a memory从存储器中读数据9) semiconductor integrated circuits半导体集成电路10) dynamic RAM memory动态随机存储器1) impact system performance影响系统的性能2) be generally associated with external devices通常与外部设备相连接3) read data from an input device从输入设备中读取数据4) connect the various components of a VNA machine与一台冯.诺依曼计算机的各种部件相连接5) data bus数据总线6) 80x86 family microprocessor80X86系列微处理器（芯片）7) to differentiate memory locations and I/O devices区分储存器的不同地址和不同的输入输出器件8) this prompts the question这就提出了一个问题9) worth a brief mention值得简要地提一下10) storage capacity in a single memory chip一个存储芯片的存储容量1) with some similarities to …与……有些类似2) in an academic sense以学术观点来看3) structured language结构化语言4) the distinguishing feature显著特征5) local variables局部变量6) side effect副作用7) readable programs易读的程序8) high-level computer languages计算机高级语言9) assembly language instructions汇编语言指令10) comments describing the statements描述语句的注释1) perform a specific task.执行一个指定的任务2) to creep into a program潜伏（隐藏）在一个程序中3) in various situations在各种情况下4) section off and hide from the rest of the program和程序的其他部分分开并隐藏起来5) provide an alternative to assembly language programming给出汇编语言编程的替代方法6) correspond to one assembly language statement与一条汇编语言对应7) using alphanumeric symbols用字母及数字符号8) make it easier for programmers to write使编程者容易书写（程序）9) two statement with the braces花括号中的两条语句10) create program structure创建程序结构1) still image静止图像2) relate to television与电视有关的3) the most common way of displaying images 最常见的显示图像方式4) CRT or the cathode ray tube阴极射线管，显像管5) pixel像素6) create magnetic fields6) 建立电磁场7) move the beam horizontally水平移动光束8) electron beam电子束9) emit red, green and blue light发射红、绿、蓝光10) electrical signals电信号1) satellite broadcast卫星广播2) the normal intensity signal标准亮度的信号3) be familiar with……对……很熟悉4) cable TV programs有线电视节目5) select the channel选（电视节目）频道1) reassemble the dots into a meaningful image1) 把像点重新拼成一幅有意义的图像2) second amazing feature第二个奇妙的特点3) hit the flat screen撞击平坦的屏幕4) contain three different parts含有三个不同的部分5) the three colors mix together三种颜色混合在一起（注：可编辑下载，若有不当之处，请指正，谢谢!）。
电子类-科技英语单词词汇词组-吐血总结
理论上
theoretically
假设的
hypothetically
周期的
periodically
循环的
circulatory
不可避免
inevitable
不可或缺
indispensable
不可克服
insurmountable
可忍受
sustainable
事实上
actually\practically
开发
develop
获得
obtain/arrive at
压缩
compress
迫使
compel
发生
takeplace
成立
hold
环绕
encircle
放置
put/is located
润滑
lubricate
注入
inject
拒绝
reject/refuse
表示
standfor
adjective
一般的
generally
质子
proton
中子
neutron
原子核
nucleus
轨道
orbit
原子能
atomicenergy
氧
oxygen
氢
hydrogen
碳
carbon
焦点
focalpoint/focus
焦距
focallength
反射
reflection
折射
refraction
折射率
index of refraction
衍射
数学
mathematics
算术
arithmetic
电子工程师常用英语单词
电子工程师常用英语单词Component 零件Bobbin 线轴tape 胶带Bridge 桥式整流tapping screw 自攻螺丝Cable tie 束带terminal 端子Capacitor 电容transformer(XFMR) 变压器Case 外壳transistor 电晶体Ceramic capacitor 陶瓷电容tube 套管Chip capacitor 芯片电容varistor 突波吸收器Chip resistor 芯片电阻VR (variable resistance) 可变电阻Choke 线圈washer 垫片Connector 连接器zener 齐纳Control board 基板Diode(dio) 二极管process (制程)Epoxy 脂assembly 组立Fan 风扇burn-in (B/I) 崩应FET 埸效晶体管component 零件Filter 滤波器flux 助焊剂Fuse clip 保险丝座function test 功能测试Fuse holder 保险丝座gravity 比重Glue 胶Hi-pot test 耐高压测试Heatsink 散热片insertion 插件Fuse 保险丝ORT 可靠度测试IC 集成电路packing 包装Inductor 电感solder machine 锡炉Insulator 绝缘片station 站别Jumper wire 跳线supplier/vender 厂商Label 标签temperature 温度Lock washer 接地星形垫片torque 扭距NTC 热敏电阻touch-up(T/U) 补焊Nut 螺丝帽Output cable 输出线Output wire 输出线PCB 电路板Photo couple 光藕合二极管Regulator 稳压器Resistor 电阻Rivet 柳钉Screw 螺丝Socket 插座Solder bar 锡棒Spring washer 弹簧垫片Stand-off 支柱Star washer 星形垫片Switch 开关CRT (cathode-ray tube) 示波器Anode 阳(正，板)极PROCESS (制程)Resistor(res) 电阻pre-forming 加工成型VR(variable) 可变电阻component 零件Chip resistor 芯片电阻process 制程Capacitor(cap) 电容insertion 插件Ceramic capacitor 陶磁电容solder machine 锡炉gravity 比重Transformer(X’FNR) 变压器touch-up(T/U) 补焊Bobbin 线轴burn-in(B/I) 崩应Fuse 保险丝assembly 组立Fuse holder 保险丝座torque 扭力Fuse clip 保险丝座packing 包装RTC 热敏电阻flux 助焊剂Varistor 突波吸收器Diode(dio) 二极管Photo couple 光藕合二极管Zener 齐纳Bridge diode 桥式整流Transistor 电晶体input(I/P) 输入IC 集成电路output(O/P) 输出Filter 滤波器regulation 调整FET 埸效电晶体specification 规格Regulation 稳压器ripple 涟波noise 噪声Control board 小基板noise buzz 无音protection 保护OVP 过电压保护OCP 过电流保护OPP 过功率保护no output(NOP) 无输出Tapping screw 自动螺丝broken/blow out (BRO) 烧机Nut 螺帽short 短路open 开路Spring washer 弹簧垫片voltage 电压Star washer 星形垫片current 电流Lock washer 接地星形垫片frequency 频率Output wire 输出线load 负载Output cable 输出线full load 满载Cable tie 束带low load 轻载Connector 连接器damage 损坏Rivet 铆钉oscilloscope 示波器Terminal 端子test 测试Stand-off 支柱adjust 调整Heatsink 散热片inspection 检验Insulator 绝缘体hi-pot test 高压测试Tape 胶带grounding 接地Tube 套管Label caution 标签(警告标签) Epoxy 脂Glue 胶Jumper wire 跳线Solder bar 锡棒。
电子专业英语词汇(附带有音标及注释)
单词Static静止的，静态的['stætik]Standpoint立足点Magnetism 磁场，磁力['mægnitizəm]V oltaic 伏打的[vɔl'teiik]voltag电压Patent专利['pætnt]Electromagnet电磁铁电磁体[i'lektrəu'mægnit Dc generator直流电动机Filament灯丝['filəmənt]Street lighting街道照明Polyphase 多相的['pɔlifeiz]Transmission传输[træns'miʃən]Communication通信Charge电荷Illustrate说明['iləstreit]Essential基本的[i'senʃəl]Dissipation消耗[.disi'peiʃən]V oltage source电压源Current source电流源['kʌrənt]Irrespective不考虑的[.iri'spektivMagnitude大小Potential difference电势差[pə'tenʃəlAmpere安培'æmpɛəPassive无源的'pæsivInductance电感[in'dʌktənsCapacitance电容kə'pæsitənsFarad法拉'færədDiscontinuity不连续的[.diskɔnti'nju:iti] Coulomb库伦['ku:lɔm]Diverse各种各样的[dai'və:s]Be proportional to与。
成比例Modification修改[.mɔdifi'keiʃən]Passive无缘的Discrete离散的[di'skri:t]Substrate基片['sʌbstreit]Analog模拟的['ænəlɔ:g]Pulse train脉冲序列[pʌls]Deal with处理Analog electronic systems模拟电子系统Quartz crystal石英晶体[kwɔ:ts] Conjunction连接[kən'dʒʌŋkʃən]Interval间歇['intəvəl]Plus加，正数[plʌs]Minus减去，负号，负数'mainəs] Saturate是饱和，渗透['sætʃəreit] Comparator比较器，比较电路['kɔmpəreitə] Transfer plot传输图[plɔtOperational amplifier运算放大器['æmplifaiəInput impedance输入阻抗Negative feedback负反馈Out impedance输出阻抗Gain增益[gein]Instrumentation仪表[.instrumen'teiʃən Incorporate结合[in'kɔ:pəreit]Slope斜率Coefficient系数[.kəui'fiʃənt]Particle微粒['pɑ:tikl]Regular pattern规则，形状Arrangement排列Existence存在ig'zistənsLiquid crystal display液晶显示器Swirl旋转[swə:l]Pulsator振动机[pʌl'seitəWhirlpool涡流['wə:lpu:l]Agitator stirring type搅拌机式['ædʒiteitə ['stə:riŋ] Propeller叶轮，螺旋推进器片prə'peləDrum type滚筒式drʌmProtrusion伸出[prə'tru:ʒən]Refrigerator电冰箱[ri'fridʒə.reitə]Alcohol酒精'ælkəhɔlCotton ball棉球Vaporization汽化[.veipərai'zeiʃən]Sprinkle洒'spriŋklEvaporator蒸发器[i'væpə.reitə]Exquisite优秀的['ekskwizit]Devoutly虔诚的[di'vautli]Firmware固件['fə:mwɛə]Digital age数码时代['didʒitəl]Encrypt加密[en'kript]GUI图形用户界面Vacuum tube真空管['vækjuəmCathode阴极['kæθəud]Anode阴极['ænəud]Alternating voltage交流电压Repel阻止[ri'pel]Diode二极管['daiəudRectifier tube 整流管['rektifaiəAmplifier 放大器['æmplifaiəBipolar transistor 双极性晶体管[bai'pəulə] [træn'zistəReverse bias 反向偏执[ri'viə'baiəs]Filed effect transistor 场效应管Repulsion 排斥[ri'pʌlʃən]Attraction 吸引Superimpose 双重的[.sju:pərim'pəuzConducting material 导电材料Conductivity电阻率WindCoil线圈[kɔilIntensity强度[in'tensiti]Conjunction连接[kən'dʒʌŋkʃənForward bias 正向偏置Integrated circuits 集成电路['intigreitidMagnetic field 磁场Semiconductor 半导体[.semikən'dʌktəIndicator 指示器['indikeitəPermanent 永久的['pə:mənəntCalibration 标度[.kæli'breiʃənMilliampere 毫安[.mili'æmpɛəHair spring细弹簧Milliammeter毫安表[mili'æmitəMultiplier乘法器['mʌltəplaiəRectifier整流器['rektifaiəDiagonal对角线dai'ægənlElectrodynamic 电力学的[i.lektrəudai'næmik Electrostatic 静力学的[i'lektrəu'stætik Transducer传感器[træns'dju:s]Optional 光的['ɔpʃənlDimension 尺寸[di'menʃənVision sensor视觉传感器['viʒənCategory种类['kætigəriInspection检查，视察[in'spekʃənFiber sensor光纤传感器['faibə]Fluctuate 上下摇动['flʌktjueitProximity接近prɔk'simitiDisplacement senor位移传感器Harsh 粗糙的，恶劣的[hɑ:ʃ]Ultrasonic超声波[.ʌltrə'sɔnikPowder 粉末['paudəManometer 压力机mə'nɔmitəElectronic temperature 电子温度计['tempritʃəInfrared 红外线的'infrə'red]Transducer 传感器Optical光的Transduction 换能，转换[træns'dʌkʃən Measurand 被测变量['meʒərənd Diaphragm 空光装置['daiəfræmBourbon 低音['bə:bən,'buəbənCantilever 悬臂'kæntili:və] Electromechanical 机电的i'lektrəumi'kænikəl] Fidelity 精确度fi'delitiDistortion 变形，失真[dis'tɔ:ʃən Relationship 线性关系Sensitive 灵敏性'sensitivVibration 振动，颤动vai'breiʃənHarmonics声学hɑ:'mɔniksCapacitance 电容[kə'pæsitənsInductance 电感in'dʌktəns]Inductive 感性的[in'dʌktivPotentiometer 电位器[pə.tenʃi'ɔmitəDynamic动态的[dai'næmikInfinite 无穷的['infinitQuote 引用，提供kwəut Polarity极性[pəu'læritiLithium锂['liθiəmSulphate 硫酸盐['sʌlfeit Polarize使极化['pəulə.raiz Ceramic陶瓷制品[si'ræmik Barium 钡['bɛəriəmTitanate 酯'taitəneit]Insulator绝缘体'insju.leitəImpedance阻抗im'pi:dəns Thermocouple热电偶'θə:mə'kʌpl Corrosion浸蚀腐蚀kə'rəuʒən Oxidation 氧化[.ɔksi'deiʃən Sheath护套，外壳ʃi:θ。
电子信息科学类专业必备英语单词_
access:读写；接入active:有源的；有效的adaptor:适配器address:地址addressing:寻址aerial:天线*algorithm:算法Ampere: 安培amplify:放大*amplifier: 放大器amplitude:幅度analog:模拟的*antenna:array:阵列assembly:backup:*band:barcode:base:baseband:*battery:baud:波特beam:波/*binary:bipolar:bitmap:Bluetooth:Boolean:boot:breakdown:buffer:*bus:总线buzzer:bypass:*cable:电缆*capacitor:电容器capacitance:电容(值)case:封装；大小写case-sensitive:区分大小写的casing:封装*carrier:载波cell:电池；单元*cellphone:手机cellularphone:蜂窝电话cache:高速缓存*channel:信道；频道；通道character:字符characteristic:特征的*charge:电荷；充电*chip:芯片*circuit:电路*code:码；代码；编码*sourcecodes:源代码codec:编码解码器coding:编码collector:集电极*clock:时钟*communication:通信;交通compatible:兼容的) decupling:去耦default:缺席；默认值definition:清晰度；分辨力*demodulation:解调*design:设计detection:检波；解调；探测device:设备；元件die:晶片；晶粒；小片dielectric:电介质的；绝缘的*digital:数字的；数码的*diode:二极管direct-coupled:直接耦合的discrete:分离的；分立的discrimination:分辨率；识别力discriminator:鉴别器；鉴频器*disk:磁盘distortion:失真distributed:分布式的document:文件domesticappliances:家用电器drift:漂移drive:驱动*driver:驱动器；驱动程序dual-in-line:双列直插duplex:双工edge:边沿edit:编辑electric:electron:emitter:entropy:熵envelop:equation:Ethernet:fade:衰落facsimile:feedback:*filter:firewall:软件)flashmemory:闪存frame:帧*frequency频率*fuse:保险丝*gain: 增益gateway:网关generator:发电机；发生器*glassfiber:玻璃纤维hacker:黑客*image:图像*impedance:阻抗impulse:冲激*inductor:电感器inductance:电感(量)*information:信息infrastructure:基础设施*input:输入installation:安装*instruction:指令*instrument:仪器integer:整型数*integratedcircuit:集成电路(芯片)；IC interactive:交互式的*interface:接口*interrupt:中断*motor:电动机；马达；汽车；汽艇*multimedia:多媒体multiplex:多路复用mutualconductance:互导*network:网络networkedcomputing:网络计算*noise:噪音nominal:标称的；名义上的offset:补偿；偏离opencircuit:开路*opticalfiber:光学纤维opto-:光-oscillation:振荡*oscillator:振荡器*oscilloscope:示波器*output:输出overflow:溢出overhead:开销overload:1.过载；2.重载package:包panel:面板*passive:无源的peripheral:（计算机）外围设备*phase:相位pin:管脚pliers:plotter:*plug:插头*power:*printer:probe:(process:projector:*pulse:quartz:radar:雷达*radio:1.realtime:receive:*receiver:*record:rectifier:*relay:refresh:register:resin:松香resistance:电阻(量)*resistor:电阻(器) resolution:分辨率；解析率resonate:谐振response:响应route:（PCB）布线router:路由器sample:样本；样品；采样*satellite:卫星saturation:饱和scan:扫描*scanner:扫描仪；天线*screen:1.屏幕；2.屏蔽screw:螺丝钉screwdriver:螺丝刀*semiconductor:半导体serialno:序列号series:级数；串联settopbox:机顶盒sharing:共享shielding:屏蔽shortcircuit:短路*signal:信号*silicon:硅*video:视频Volt:伏特*voltage:电压wafer:晶片；硅片；晶圆Watt瓦特wave:波waveformgenerator:波形发生器waveguide:波导wavelength:波长wire:线；导线*wireless:无线的adder?加法器?and?gate?与门audio?amplifier?音频放大器comparator?比较器?DC-coupled?直流耦合的discrete?离散的emitter?coupled?logic?发射极耦合电路?fidelity?保真度?flip－flop?触发器mixer?混合器，混频器?modulator?故障，失灵opertional?amplifier?运算放大器radio?frequency?amplifier?射频放大器?anode?阳极bais?偏压cathode?dope?掺杂electrode?field－grid?photocell?sensor?triode?acronym?assembler?bit?bug?byte?decoder?译码器graghical?user?interface?图形用户界面?icon?图标，像标?instruction?register?指令寄存器?machine?code?机器码?menory?location?存储单元program?counter?程序计数器?专业英语词汇静态电阻(n.)staticresistance2.动态电阻(n.)dynamicresistance3.感抗(n.)inductivereactance4.容抗(n.)capacitivereactance5.阻抗(n.)impedance6.导纳(n.)admittance7.电子电路(n.)electroniccircuitry8.二端元件(n.)two-terminalelement9.电压降(n.)voltagedrop10.毫安(n.)milliampere11.微伏(n.)microvolt12.纳米(n.)nanometer13皮法(n.)picofarad14千克(n.)kilogram15兆欧(n.)megohm16电介质(n.)dielectric17线圈(n.)coil18磁场(n.)magnetfield19电场(n.)electricfield20电荷守恒(n.)electricchargeconservation/conservation?of?electriccharge21节点(n.)node22回路(n.)loop23正极(n.)positivepolarity/anode24负极(n.)negativepolarity/cathode25三角函数(n.)trigonometricfunction26正弦(n.)sine27余弦(n.)cosine28阶跃函数(n.)stepfunction29脉冲函数(n.)impulsefunction30静态响应(n.)staticresponse31稳态过程(n.)steadyprocess32瞬态分析(n.)transientanalysis33时变的(adj.)time-variant34是不变的(adj.)time-invariant35频域(n.)frequencydomain36时域(n.)timedomain37超前网络(n.)leadnetwork38滞后网络(n.)lagnetwork39频带宽度(n.)bandwidth40半导体(n.)semiconductor41微波(n.)microwave42声纳(n.)SONAR(soundnavigationandranging)43雷达(n.)RADAR(radiodetectingandranging)44只读存储器(n.)ROM(readonlymemory)45随机(存取)存储器(n.)randomaccessmemory46交流电(n.)AC(alternatingcurrent)47直流电负电子混频器转换增益民用波段音频]增益负反馈变换损耗积分电路。
电子信息科学类专业必备英语单词
access: 读写；接入active: 有源的；有效的adaptor: 适配器address: 地址addressing: 寻址aerial: 天线* algorithm: 算法Ampere: 安培amplify: 放大* amplifier: 放大器amplitude: 幅度analog: 模拟的analog-to-digital converter: 模数转换器 * antenna: 天线array: 阵列assembly: 组件assembly language: 汇编语言asynchronous: 异步的attenuation: 衰减* automation: 自动化backup: 备份* band: 波段；频段barcode: 条形码base: 基础；基极baseband: 基带* battery: 电池baud: 波特beam: 波/光束* binary: 二进制bipolar: 双极性bitmap: 位图Bluetooth: 蓝牙技术Boolean: 布尔型的；逻辑类型的boot: 引导；启动breakdown: 击穿brightness: 亮度buffer: 缓冲器* bus: 总线buzzer: 蜂鸣器bypass: 旁路* cable: 电缆* capacitor: 电容器capacitance: 电容(值)case: 封装；大小写case-sensitive: 区分大小写的casing: 封装* carrier: 载波cell: 电池；单元* cell phone: 手机cellular phone: 蜂窝电话cache: 高速缓存* channel: 信道；频道；通道character: 字符characteristic: 特征的* charge: 电荷；充电 * chip: 芯片* circuit: 电路* code: 码；代码；编码* source codes: 源代码codec: 编码解码器coding: 编码collector: 集电极* clock: 时钟* communication: 通信; 交通compatible: 兼容的compensation: 补偿competition: 竞争* compile: 编译compiler: 编译器complex: 复数* component: 元器件；成分* computer: 计算机concurrency: 并发* conductor: 导体* connector: 连接器；插接件console: 控制台constant: 恒定的* consumable: 耗材* consumer electronics: 消费类电子(产品) converter: 转换器* counter: 计数器couple: 耦合cordless phone: 无绳电话crosstalk: 串音；交叉干扰* crystal: 晶体* current: 电流* cursor: 光标cutoff: 截止cyberspace: 网络空间；虚拟空间cutter: 剪子；(剪线)钳子data: 数据* debug: 调试程序；除错* decimal: 十进制的；小数点的decupling: 去耦default: 缺席；默认值definition: 清晰度；分辨力* demodulation: 解调* design: 设计detection: 检波；解调；探测device: 设备；元件die: 晶片；晶粒；小片dielectric: 电介质的；绝缘的* digital: 数字的；数码的* diode: 二极管direct-coupled: 直接耦合的discrete: 分离的；分立的discrimination: 分辨率；识别力discriminator: 鉴别器；鉴频器* disk: 磁盘distortion: 失真distributed: 分布式的document: 文件domestic appliances: 家用电器drift: 漂移drive: 驱动* driver: 驱动器；驱动程序dual-in-line: 双列直插duplex: 双工edge: 边沿edit: 编辑* electricity: 电；电流；电学electric: 电的；导电的；用电的；电动的 * electrical: 电的；电气科学的electrician: 电工electron: 电子* electronic: 电子的* electronics: 电子学electromagnetic field: 电磁场electromagnetic waves: 电磁波embedded system: 嵌入式系统emitter: 发射极encryption: 编密码；加密entropy: 熵envelop: 包络equalization: 均衡equation: 方程* equipment: 设备Ethernet: 以太网fabrication: 制造；组装fade: 衰落facsimile: 传真feedback: 反馈* filter: 滤波器firewall: 防火墙firmware: 固件（存储在只读存储器中的软件)flash memory: 闪存frame: 帧* frequency 频率* fuse: 保险丝* gain: 增益gateway: 网关generator: 发电机；发生器* glass fiber: 玻璃纤维hacker: 黑客* image: 图像* impedance: 阻抗impulse: 冲激* inductor: 电感器inductance: 电感(量)* information: 信息infrastructure: 基础设施* input: 输入installation: 安装* instruction: 指令* instrument: 仪器 integer: 整型数* integrated circuit: 集成电路(芯片)；IC interactive: 交互式的* interface: 接口* interrupt: 中断inverter: 反向器；非门* information technology: 信息技术; IT jamming: 干扰* laser: 激光layout: 布置；布局lead: 1. 引线；连线；2.铅line: 线路link: 连接；链路；* load: 负载magnitude: （复数的）模；幅度manufacture: 制造matrix: 矩阵measure: 测量；测度；措施* measurement: 测量mechatronics: 机电一体化；机械电子学* message: 消息meter: 仪表microcontroller: 微控制器* microphone: 麦克风* microprocessor: 微处理器* microwave: 微波* mobile phone: 移动电话model: 模型；型号module: 模块；组件modulate: 调制* modulation: 调制* modem: 调制解调器* monitor: 监视器* motor: 电动机；马达；汽车；汽艇* multimedia: 多媒体multiplex: 多路复用mutual conductance: 互导* network: 网络networked computing: 网络计算* noise: 噪音nominal: 标称的；名义上的offset: 补偿；偏离open circuit: 开路* optical fiber: 光学纤维opto-: 光-oscillation: 振荡* oscillator: 振荡器* oscilloscope: 示波器* output: 输出overflow: 溢出overhead: 开销overload: 1. 过载；2.重载package: 包panel: 面板* passive: 无源的peripheral: （计算机）外围设备* phase: 相位pin: 管脚pliers: 钳子；老虎钳；手钳 plotter: 绘图仪* plug: 插头polarization: 极化potentiometer: 电位器* power: 功率；动力* power supply: 电源* printer: 打印机probe: (示波器)探头process: 过程；进程processing: 处理* programme: 程序projector: 投影仪* pulse: 脉冲quartz: 石英radar: 雷达* radio: 1. 无线电传送real time: 实时receive: 接收* receiver: 接收机* record: 记录rectifier: 整流器；检波器* relay: 继电器；中继；转播； refresh: 刷新register: 注册；寄存器* regulator: 稳压器* remote sensing: 遥感resin: 松香resistance: 电阻(量)* resistor: 电阻(器)resolution: 分辨率；解析率 resonate: 谐振response: 响应route: （PCB）布线router: 路由器sample: 样本；样品；采样* satellite: 卫星saturation: 饱和scan: 扫描* scanner: 扫描仪；天线* screen: 1. 屏幕；2. 屏蔽screw: 螺丝钉screwdriver: 螺丝刀* semiconductor: 半导体serial no: 序列号 series: 级数；串联set top box: 机顶盒sharing: 共享shielding: 屏蔽short circuit: 短路* signal: 信号* silicon: 硅simulation: 模拟* software: 软件* socket: 插座solder: 焊锡；焊接source: 源；源极* spare: 备件* spectrum 谱；频谱* specification: 指标storage: 存储* switch: 开关；交换synchronism: 同步* system: 系统* technology: 技术* telecommunication: 电信* telegraph: 电报* telephone: 电话* television: 电视* terminal: 终端；集散地* transformer: 变压器* transistor: 晶体三极管* transmission: 传输* transmitter: 发射机* transportation: 运输trig: 触发tune: 调谐update: 更新upgrade: 升级vacuum tube: 真空管；电子管* video: 视频Volt: 伏特* voltage: 电压wafer: 晶片；硅片；晶圆Watt 瓦特wave: 波waveform generator: 波形发生器 waveguide: 波导wavelength: 波长wire: 线；导线* wireless: 无线的adder 加法器and gate 与门audio amplifier 音频放大器comparator 比较器DC-coupled 直流耦合的discrete 离散的emitter coupled logic 发射极耦合电路fidelity 保真度flip－flop 触发器mixer 混合器，混频器modulator 故障，失灵opertional amplifier 运算放大器radio frequency amplifier 射频放大器superconductiong 超导电的video amplifier 视频放大器zener diode 稳压二极管active element 有源元件anode 阳极attributable 可归属的bais 偏压cathode 阴极current intensity 电流强度dope 掺杂electrode 电极field－effect transistor 场效应管grid 格子，栅极magnetic field 磁场monolithic 独石的，整体的，单片的passive component 无源元件photocell 光电管光电池sensor 传感器triode 三极真空管unipededly 无阻的，不受阻的abstract code 抽象码acronym 缩写字assembler 汇编程序，汇编器assembly language 汇编语言bit （二进制）位，比特bug 故障，错误byte 字节，位元组central processing unit 中央处理器decoder 译码器graghical user interface 图形用户界面icon 图标，像标instruction register 指令寄存器machine code 机器码menory location 存储单元program counter 程序计数器专业英语词汇静态电阻(n.) static resistance 2.动态电阻(n.)dynamic resistance 3.感抗(n.) inductive reactance 4.容抗(n.) capacitive reactance 5. 阻抗(n.) impedance 6. 导纳(n.) admittance 7. 电子电路(n.) electronic circuitry 8. 二端元件(n.) two-terminal element 9. 电压降(n.) voltage drop 10. 毫安(n.) milliampere 11.微伏(n.) microvolt 12.纳米(n.) nanometer 13皮法(n.) picofarad 14千克(n.) kilogram 15兆欧(n.) megohm 16电介质(n.) dielectric 17线圈(n.) coil18磁场(n.) magnet field19电场(n.) electric field20电荷守恒(n.) electric charge conservation / conservation of electric charge21节点(n.) node22回路(n. ) loop23正极(n.) positive polarity / anode 24负极(n.) negative polarity / cathode 25三角函数(n.) trigonometric function 26正弦(n.) sine27余弦(n.) cosine 28阶跃函数(n.) step function29脉冲函数(n.) impulse function30静态响应(n.) static response 31稳态过程(n.) steady process32瞬态分析(n.) transient analysis33时变的(adj.) time-variant34是不变的(adj.) time-invariant35频域(n.) frequency domain36时域(n.) time domain37超前网络(n.) lead network38滞后网络(n.) lag network39频带宽度(n.) bandwidth 40半导体(n.) semiconductor 41微波(n.) microwave42声纳(n.) SONAR(sound navigation and ranging)43雷达(n.) RADAR(radio detecting and ranging)44只读存储器(n.) ROM(read only memory)45随机(存取)存储器(n.) random access memory46交流电(n.) AC(alternating current)47直流电(n.) DC(direct current)48发光二极管(n.) LED(light emitting diode)49正电子(n.) positron50负电子(n.) negatron 51变压器(n.) transforme52接收机(n.) receiver 53发射机(n.) transmitter 54放大器(n.) amplifier 55本振器(n.) local oscillator56滤波器(n.) filter 57混频器(n.) mixer 58解调器(n.) demodulator 59衰减器(n.) attenuator 60锁相环合成器(n.) phase-locked loop synthesizer 61检波器(n.) detector 62反相器(n.) inverter 63窄带的(n.) narrow-band 64旁(频)带(n.) sideband 65差频(n.) difference frequency 66和频(n.) sum frequency 67中频(n.) intermediate frequency 68射频, 无线电频率(n.) Radio Freqency 69次要频率(n.) second frequency 70噪声系数[指数] (n.) noise figure 71调谐电路(n.) tuned circuit 72镜象信号(n.) image signal 73寄生信号(n.) spurious signal 74自动增益控制(n.) AGC=Automatic Gain Control75自动频率控制(n.) AFC=automatic frequency control76转换增益(n.) conversion gain 77噪声级(n.) noise level 78调幅(n.) amplitude modulation 79调频(n.) frequency modulation 80波段转换(n.) band switching 81等幅波(n.) Constant Wave 82民用波段(n.) Citizen Band 83灵敏度(n.) sensitivity 84调频立体声广播(n.) FM stereo broadcasting 85音频(n.) audio frequency 86背景噪声(n.) background noise87频率公差, 容许频偏(n.) frequency tolerance 88交叉调制(n.) crossmodulation 89平方律传递特性(n.) square law transfer characteristic90二次谐波(n.) second harmonic 91变换[变频]增益(n.) conversion gain 92噪声因子(n.) noise factor 93变形,失真，畸变(n.) distortion 94负反馈(n.) negative feedback 95电荷载流子(n.) charge carrier 96捕获比(n.) capture ratio 97变换损耗(n.) conversion loss 98噪声带宽(n.) noise bandwidth 99干扰信号(n.) interfering signal 100积分电路(n.) integrated circuit 101晶体管(n.) transistor 102调试(n.) debugging 103数字电路(n.) digital circuit 104模拟电路(n.) analog circuit 105“与”门(n.) NOT gate 106“非”门(n.) AND gate 107发射极(n.) emitter 108基极(n.) base 109集电极(n.) collector 110饱和(n.) saturation 111传递延迟(n.) propagation delay 112功耗(n.) power consumption。
电子专业英语单词
convert 使转换, 转换inconvenient 不便, 有困难的transformer 变压器rectifier 整流器unidirectional 单向的, 单向性的parameter 参数, 参量apparatus 设备, 器械, 仪器Precision 精度, 精确, 精密度external 外部的, 客观的commercially 商业上multimeter 万用表instrument 仪器ammeter 安培表ohmmeter 欧姆表analog 模拟的Needle 指针Display 显示Disconnect 断开Infinite 无限的, 无穷的Reverse 相反的Pin 针, 管脚, 针Precaution 预防, 留心, 警示Risk 风险, 危险Power 供以动力, 激励is supposed to 应该take precautions 釆取预防措施voltage ranges 电压范围input impedance 输入阻抗Oscilloscope 示波器Trouble -shoot 故障探测Monitor 监视, 监听Production -line 流水线, 生产线General -purpose 通用的Special -purpose 专用的Probe 探针, 调查Attenuator 衰减器Glowing 发光的Phosphor 荧光粉Trigger 触发器Accommodate 容纳Incoming 接踵而来的Cathode ray tube 阴极射线管Vertical system 垂直系统vertical deflection plates 垂直偏转板vertical sweep 垂直扫描Horizontal system 水平系统horizontal sweep 水平扫描Ramp time base signal 锯齿波时基信号reception 接收satisfactory 令人满意的abstract 取出, 吸收rectify 整流separate 隔开, 分开detection 检波demodulation 解调In addition 此外modulation 调制arrangement 装置Audio -frequency 音频amplification 放大Radio -frequency 射频output 输出average 平均的radiate 发射amplitude 振幅flux 磁通response 响应cut across 横切emerge 出现reactance 电抗amplitude-modulated 调幅的resonance 谐振Constant -amplitude 等幅equipment 设备stage 级discriminate 区别operating voltage 工作电压selective 有选择的feed 供给suitably 适当地main supply 电源adjust 调整regulate 调整locate 位于demodulate 解调reject 排斥, 去掉aerial 天线replica 复制品approach 接近appearance 出现, 外观limitation 限制, 局限性photograph 照片monochrome 单色, 单色的abridged 削减的, 删节的dimension 尺寸, 尺度, 维(数) sensation 感觉, 感情, 感动hue 色调, 色彩stereoscopic 有立体感的luminance 亮度ultimate 最终的, 最后的complementary 补充的, 补足的cyan 蓝绿色, 青色medium 媒体, 媒介; 中间的teleprinter 电传打字机characteristic 特性, 特征distortion 变形, 失真telegraph 电报机, 电报; 打电话multiplexing 多路技术analog techniques 模拟技术amplitude 振幅modulation 调制hierarchy 层次bandwidth 带宽compromise 折衷synchronize 同步simultaneously 同时地reconstitute 重组intermediate 中间的; 媒介optical fiber 光纤convey 搬运, 转让transfer 移动, 传递, 转移superimpose 添加, 双重electromagnetic wave 电磁波microwave 微波conversion 变换, 转化semiconductor 半导体diode 二极管photodiode 光电二极管, 光敏二极管phototransistor 光电晶体管, 光敏二极管photoconductor 光电导体, 光电导元件discrete 离散的implement 工具, 器具; 实现encode 编码avalanche photodiode(APD) 雪崩发光二极管front-end amplifier 前置放大器equalizer 均衡器decode 解码, 译码cordless telephone 无绳电话duplex 双方的handset 手机transceiver 无线电收发机subscriber 订户paging receiver [riˈsi:və](=pager) 寻呼机cellular telephone 移动电话cellular telephone system 蜂窝电话系统accommodate 向……提供, 容纳geographicmobile switching center (MSC) 移动交换中心circuitry 电路, 线路。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
电气和电子技术的一些专业术语。
词汇一般都很简单，但多是引申义。
故翻译的时候有讲究。
比如Bus，普通的翻译就是公共客车或巴士，如Airbus，空客。
但在电子领域如将Adress Bus，Data Bus和Control Bus翻译成“地址客车”、“数据客车”、“控制客车”就要闹笑话了。
正确的翻译应该是“地址总线”、“数据总线”和“控制总线”。
下面是平时积累的专业术语，觉得有必要整理一下。
不断更新中……
A
AC Alternating Current交流电
AD Analog to digital模拟到数字转换
Amplifier放大器
Analog模拟
ARM Advanced RISC Machine先进简单指令集机器
Assembler汇编程序
B
Base（三极管的）基极、基区
Bandwidth带宽
Bias偏置
Binary二进制
BIOSBasic Input/Output System基本输入输出系统
Bus总线
C
CAD Computer Aided Design计算机辅助设计
Capacitance电容
CCD Charge Coupled Device电荷耦合器件
Channel Length Modulation（场效应管的）沟道长度调制效应
Circuit电路
CISC Complex Instruction Set Computer复杂指令集计算机CMOSComplementary Metal Oxide Semiconductor互补金属氧化物半导体Compute计算
Conductor导体
Conductance电导
CPU Center Process Unit中央处理器
Current电流
D
DADigital to Analog数模转换
DCDirect Current直流电
Device器件
Diode二极管
DRAMDynamic Scanning RAM动态扫描只读存储器
Drive/Driver驱动/驱动程序
DSP Digital Signal Process/Processor数字信号处理/处理器
E
EDAElectronic Design Automation电子设计自动化
EEPROMElectric Erasable Programmable ROM电可擦写可编程ROM Electric电气（名词）
Electrical电气的
Electron电子
Electronic电子的
EPROMErasable Programmable ROM可擦写可编程ROM
F
FETField Effect Transistor场效应晶体管
FFTFast Fourier Transform快速傅里叶变换
Flash闪存
FPGAField Programmable Gate Array现场可编程逻辑阵列Frequency频率
G
Gain增益
H
Hardware硬件
HDLHardware Description Language硬件描述语言
HD Hard Disc硬盘High Definition高清晰、高分辨率
I
I2C（读作I方C）Inter Intergrated Circuit内部集成电路
IC Intergrated Circuit集成电路
IEEEInstitute of Electrical and Electronic Engineers（美国）电气和电子工程师联合会Impedance阻抗
Instruction指令
I/O Input/Output输入输出
IP Internet Protocol因特网协议或Intellectual Property知识产权J
K
KCLKirchhoff's Current Theorem基尔霍夫电流定理
KVLKirchhoff's Voltage Theorem基尔霍夫电压定理
L
LANLocal Area Network局域网
Logic逻辑
M
MCU Micro Control Unit微控制器（单片机）
MPU Micro Process Unit微处理器
N
O
OPAMP Operational Amplifier运算放大器
P
Parallel并行
PC Personal Computer个人计算机Program Counter程序计数器
PLAProgrammable Logic Array可编程逻辑阵列PLDProgrammable Logic Device可编程逻辑器件
Port端口
Q
R
RAM Radom Access Memory随机存储器
Register注册表，寄存器
Resistor电阻器
Resistance电阻
RISCReduced Instruction Set Computer精简指令集计算机ROMRead Only Memory只读存储器
S
Semiconductor半导体
Serial串行
Server服务器
Source电源，场效应管的源极
Substrate衬底
T
Transistor晶体管
Transconductance跨导
Triode三极管
U
V
VLSIVery Large Scale IC超大规模集成电路
VHDL Very High Speed Circuit HDL超高速电路描述语言W
X
Y
Z。