通信工程专业英语词汇
通信工程专业英语
一、汉译英1、时分多址：TDMA （Time Division Multiple Address/ Time Division Multiple Access）2、通用无线分组业务：GPRSGeneral Packet Radio Service3、国际电报电话咨询委员会：CCITT4、同步数字体系：SDH Synchronous Digital Hierarchy （同步数字序列）5、跳频扩频：FHSS frequency hopping spread spectrum6、同步转移模块：STM synchronous transfer module7、综合业务数字网：ISDNIntegrated Services Digital Network8、城域网：MAN Metropolitan Area Network9、传输控制协议/互联网协议：TCP/IPTransmission Control Protocol/Internet Protocol10、服务质量：QOS Quality of Service11、中继线：trunk line12、传输速率：transmission rate13、网络管理：network management14、帧结构：frame structure15、移动手机：Mobile Phone 手机 Handset16、蜂窝交换机：（Cellular switches）（电池开关cell switch）(cell 蜂房)17、天线：Antenna18、微处理器：microprocessor19、国际漫游：International roaming20、短消息：short message21、信噪比：SNR(Signal to Noise Ratio)22、数字通信：Digital communication23、系统容量：system capacity24、蜂窝网：cell network（cellular network）（Honeycomb nets）25、越区切换：Handover26、互联网：internet27、调制解调器：modem28、频谱：spectrum29、鼠标：Mouse30、电子邮件：electronic mail E-mail31、子网：subnet32、软件无线电：software defined radios33、网络资源：network resources 二、英译汉1、mobile communication：移动通信2、Computer user：计算机用户3、Frame format：帧格式4、WLAN：wireless local area network 无线局域网络5、Communication protocol：通信协议6、Transmission quality：传输质量7、Remote terminal：远程终端8、International standard：国际标准9、GSM：全球移动通信系统Global System for Mobile Communications10、CDMA：码分多址Code Division Multiple Access11、ITU：国际电信联盟International Telecommunication Union12、PCM：pulse code modulation 脉冲编码调制13、WDM：波分复用Wavelength Division Multiplex14、FCC：联邦通信委员会Federal communications commission15、PSTN：公用电话交换网Public Switched Telephone Network16、NNI：网络节点借口Network Node Interface17、WWW：万维网World Wide Web18、VOD：视频点播Video-On-Demand19、VLR：访问位置寄存器Visitor Location Register20、MSC：移动交换中心Mobile Switching Centre21、HLR：原籍位置寄存器Home Location Register22、VLSI：超大规模集成电路Very Large Scale Integrated Circuits23、Bluetooth technology：蓝牙技术24、Matched filter：匹配滤波器25、ADSL：非对称数字用户环路Asymmetrical Digital Subscriber Loop非对称数字用户线路(Asymmetric Digital Subscriber Line)26、GPS：全球定位系统Global Position System27、ATM：异步传输模式Asynchronous Transfer Mode三、汉译英1、脉冲编码调制（PCM）依赖于三个独立的操作：抽样、量化和编码。
通信工程专业英语词汇
通信工程专业英语词汇动态范围: Dynamic rａnge频率偏值：Fｒequeｎｃy offsｅｔ符号率：Ｓｙmbｏl raｔｅ码域功率:ｃｏde dｏmain power频分多址: Fｒequency Ｄivisiｏn Mulｔiple Aｃｃess码分多址：Code Dｉvision Mｕlｔiｐle Ａccesｓ时分多址：Time Ｄiｖｉｓion ＭｕltｉpｌｅAccesｓ沃什码: Wａlｓh code误码率：ＢitＥrror Rate,BＥR帧误码率：Frame ErｒoｒＲate，FER循环冗余码:CycｌｉcＲedunｄａncy Codｅ,CRC时序分析: tｉmiｎg anａlyze门限:threshold非同步模式：Asynchronｏus Modｅ同步模式:Synｃhｒonous Mｏde邻道功率: ＡCＰD――Ａdjａcent Channel Ｐoｗｅr先进移动电话业务：ＡMＰS---Ａｄｖａnced ＭoｂilｅPhonｅＳerviｃe组织协会：ANSI---American Nａｔｉonal Standａrd Ｉnstitｕtｅ美国国家标准局BＰT -－- Ｂｒｉｔiｓh Poｓt anｄTeｌecomｍunication Ｓtandａrd 英国邮政与电信标准CCIR--- Internａtiｏnal RａｄiｏCoｎsultａtive Cｏｍmittee 国际无线电咨询委员会CCITT －-- Inｔernaｔｉonａl Ｔeleｇrａph aｎd TelepｈｏnｅCｏnsｕltatiｖｅC ｏmmittee国际／电报咨询委员会CEPT --－Confｅrｅnce oｆEuroｐｅａｎPosｔand Ｔｅlecommuniｃaｔion Adｍｉnisｔraｔｉons欧洲邮电行政会议ＥIA--－ＥｌｅｃtroniｃEｎｇineｅｒｓＡssｏciａｔiｏn 电子工业协会美ETSI --- European Ｔelｅｃommunicaｔiｏn Standarｄs Ｉnsｔitute欧洲电信标准委员会FCＣ--- Federal CｏmmuniｃatｉonｓCoｍmissｉon联邦通信委员会美IEC ---ＩnternaｔiｏｎaｌＥlｅctrotechnicｓCｏmmittｅe国际电工委员会IEE--- Instituｔion of Electｒiｃal Enｇineerｓ电气工程师协会英ＩEEＥ－--Iｎstitutｉoｎof Eｌeｃｔrical aｎd ＥｌｅｃtroniｃｓEngｉneeｒs, ＩNC电气与电子工程师协会美ITU ---Intｅrnａtional Teleｃoｍmuniｃａｔion Uniｏn 国际电信联盟联合国MPＴ-－－Ｍｉnｉstｒｙof Ｐｏst and teｌecomｍｕｎicaｔｉons邮政与电信部英TIA--－TelｅcommunｉcationｓInｄustries Assocｉation电信工业协会美WＡRC －-- Ｗorld Adｍinistrａtｉve RadioＣonfereｎcｅ世界无线电行政大会ZVEI --－Zentraｌverｂａｎd deｒElｅｃtechniｓchｅn Ｉndustｒiｅ电气工业中央协会德ACP --- AｄjａcentＣｈannｅl Powｅr邻道功率AMPS --－AdvancｅｄMobｉｌe Phoｎe Iｎsｔitｕte先进移动电话业务ＡPOC --- AdｖancｅdＰaging Oｐｅrator Ｃｏde先进寻呼操作码AVＬ--- Averaｇe Ｖoｉce Ｌevel平均话音电平BＳＣ－-- Ｂase SiteＣｏntroｌleｒ基站控制器ＣDMA－-－CodeＤiviｓiｏn Ｍulｉtipｌe Code码分多址CDPＤ--－Ｃellular Dｉgｉtal PａcｋｅｔDａta蜂窝分组数据系统ＣSC --- CelｌSitｅCoｎtｒolｌor小区控制器ＤCCＨ-－- Ｄigｉtal Coｎtｒol Channel数字控制信道DECＴ--－DigitａｌEｎhanceｄＣorｄｌess Teleｃommｕnｉcaｔｉons数字增强无绳电话EDＡCS －-－Enhanced Dｉgｉtal AccesｓCommuｎicaｔioｎs System加强的数字接入通信系统ERＭES －－- Euｒopean Tｅｌｅcｏmｍunications Staｎdａrds Ｉnｓｔiｔute欧洲无线电信息系统ESN --－Electｒonｉcs Serial Nｕmber电子串号FDＲ--- ＦｒeqｕeｎｃｙＤomａin Refｌｅｃtometry频域反射计FLＥＸ--－FlexｉbｌeＰaｇing System可变速寻呼系统FＯＣC--－ForｗarｄCｏnｔｒol Channel前向控制信道FＶC -－－Forwａｒd Voice Channel前向话音信道GSC --- Golay SequｅnｔｉaｌCoｄinｇ格雷码GSM－－-Glｏbal System fｏr Mobiｌe Communications全球移动通信系统IＢASIC --- InstrumenｔBAＳIＣ仪器BASＩC语言IDC －-- IｎsｔａｎtaneouｓDｅviatiｏn Cｏntrol瞬时频偏控制IMSI ---InteｒnationaｌMｏbile Staｔiｏn Ｉdeｎtify国际移动台识别号码LNＡ--- Low NoｉsｅAｍplifieｒ低噪声放大器LPF/HPF --- Low／Ｈigh Paｓs Fiｌteｒ低通/高通滤波器LＳB/UＳＢ--- Loｗer/ＵppｅｒSide Bａnd下/上边带MＣC --- MobilｅＣountry Code移动业务国家号码MＣS -－- MｏbilｅＣoｎtrｏｌStatiｏｎ移动控制站MＩN －－- Ｍobiｌe ＩdｅntiｆｉcatiｏｎNuｍbｅr移动识别码MNC ---MｏbilｅＮｅtｗｏｒｋCode移动电话网号码MSC ---Ｍｏbile ＳwiｔcｈｉngＣeｎtｅr移动交换中心MSIＮ--- ＭoｂileＳｔaｔiｏｎＩｄentｉficaｔioｎNumbeｒ移动台识别码MTSO --- Mobile Ｔelｅphone SｗitchiｎｇOffiｃe移动电话交换局NMSI -－－NａtionaｌMｏbｉle Sｔaｔiｏn Ideｎtiｆy国内移动台识别号码NMT--- Noｒdic Ｍobiｌe Ｔｅleｐhonｅ北欧移动电话系统OTP---OneＴime Programmaｂlｅ一次性编程ＰDC---Ｐersonal DigiｔaｌCellular个人数字蜂窝系统PHＳ--－Pｅrsonａl Haｎdy-Ｐｈone System个人手持电话系统PSＴN --- Publｉc Switｃｈing Telephoｎe Netwｏｒk公用交换电话网RECC--- Ｒｅｖｅrse Contrｏl Channel反向控制信道RVＣ--- Revｅrse Ｖoiｃe Chaｎｎｅl反向话音信道ＲSＳＩ--－ReｃeｉceｄSignal Sｔｒｅngth Iｎdiｃａｔor接收信号场强指示SCC －-－Signalｌing Chａｎnel Ｃontｒoｌlｅr信令信道控制器SＣM －-- Ｓtatｉon ClasｓMａrｋ移动台级别标志SＩD--－Syste Indeｎtｉfｉcａtion Nｕmbｅr系统识别号TACS -－- ＴotaｌAccessＣomｍｕnicatiｏｎs Systeｍ全选址通信系统TDMA －-－ＴimｅDivision Multipｌe Ａccesｓ时分多址ＵUT -－- Under UniｔＴｅst被测单元VCＣ--－Voice Cｈannel Ｃontroｌler话音信道控制器ＶSWR --- Voｌｔages StanｄinｇＷave Ratiｏ电压驻波比１997年，爱立信公司向ＥTSI(欧洲电信标准委员会）提出了ＥDＧE的可行性研究方案,并在同年得到认可。
通讯行业专业英语词汇
支撑网Supporting Network支持处理器Support Processor SP支架Bracket, Support支脚Support Arm支局交换机Branch Exchange CBX支路Tributary T支路板Tributary board支路板Tributary Card支路单元Tributary Unit TU支路单元净负荷处理器tributary unit payload processor支路单元组triburary unit group TUG支路接口tributary interface支路指针tributary pointer TU PTR知识产权Intellectual Property Right IPR知识管理Knowledge Management KM知识密集的Knowledge Intensive直拨外线---听二次拨号音(PBX 分机) Direct Outward Dialing-Two DOD2直拨外线---听一次拨号音(PBX 分机) Direct Outward Dialing-One DOD1直尺Ruler直达路由Direct Route DR直角尺Square直接拨入Direct Dialing-In DDI直接插入式封装,直插式组件Inline Package直接存储器存取Direct Memory Access DMA直接接入,直接存取Direct Access直接连接Direct Connection直接数字合成Directly Digital Synthesize DDS直接数字控制Direct Digital Control直连网线Cross-over cable直流Direct-Current DC直流电表D/C ammeter直流电源虑波器DC Wave Filter直流脉冲DC Pulse直流线路DC Line直序扩频Direct-Sequence Spread Spectrum DS/S/sS值机话务员Duty Operator止动螺钉Stop Screw只读存储器Read Only Memory ROM只接收Receive Only RO纸箱Carton 指定打印机Specific Printer指定用户测试Designated Subscriber Test指南针Compass指示灯Indicator指针处理pointer processing PP指针调整Pointer justification指针调整计数Pointer Justification Count PJC指针调整事件Pointer Justification Event PJE指针丢失Loss Of Pointer LOP指针负调整pointer justification low指针正调整Pointer justification high制成板Manufactured board制成电缆Finished Cable制冷Cooling质量控制Quality Control QC智能化大楼布线系统Intelligent Building Cabling System IBS智能化综合信息网Intelligent Integrated Information Network智能机Intelligent Machine智能卡Intelligent Card智能天线Smart antennas智能外设Intelligent Peripheral Compact SN/IP智能网Intelligent Network IN智能网概念模型Intelligent Network Conceptual Model INCM智能网交换管理IN-Switching Management IN-SM智能网能力集-1 Intelligent Network Capability Set-1 INCS-1IN智能网能力集第一阶段Intelligent Network Capability Set-1 INCS-1智能网设备IN Equipment智能网应用规程Intelligent Network Application Protocol INAP智能业务系统Intelligent Service System INTESS 滞后现象Hysteresis中断,断续Interruption中断控制例程Interrupt Control Procedure中断控制器Interrupt Controller ITC中断请求Interrupt Request INTREQ中断允许Interrupt Enable中国）信息产业部Ministry of Information Industry MII中国联通China United Telecommunications Corporation CHINA UNICOM中国智能网应用规程China-intelligent Network Application Protocol C-INAP中继传送网inter-office transport network中继电缆Trunk Cable中继接头Trunk Connector中继器Repeater中继群Trunk Group中继群内序号Sequence Number In Trunk Group 中继设备号Trunk Equipment Number中继特性Trunk Characteristics中继线Trunk, Trunk Line中继自环电缆Trunk Self-loop Cable中间参考系统Intermediate Reference System IRS中间计费Intermediate Charging ICH中介设备mediation device MD中频Intermediate Frequency IF中频放大器Intermediate Frequency Amplifier中频阻抗及回波损耗Intermediate Frequency Resistance and Back Wave Consumption中文键盘输入法Chinese Keypad Entry CKE中心波长Central wavelength中心交换局Central Exchange中心交换模块Central Switching Module CSM中心局Central Office CO中央控制（交换）Central Control终端操作环境Terminal Operation Environment TOE终端方式应用terminal applications终端仿真程序Terminal Emulator终端复用器Terminal Multiplexer TM终端来话筛选Terminating Calling Screening TCS终端软件Terminal Software终端适配功能Terminal Adaptation Function TAF 终端适配器Terminal Adapter TA终端网络接口Terminal Network Interface NI终端物理软件Terminal Embedded Software终端系统Terminal system终接关（BNC）Terminator重拨Redial重复拆线Repeated Clear Signal 重复试呼Repeated Call attempt重配置,再组合Reconfiguration重新指配Re-Provision重选呼叫路由Call Rerouting CRD周检Weekly Check周期脉冲计次Periodic Pulse Metering PPM逐段Hop By Hop逐段转发信令,逐段链路信令Link-By-Link Signaling主/备倒换Active/Standby Changeover ASC主/备用Active/Standby A/S主/从Master/Slave主板驱动光驱Main Board Drive CD主板驱动软盘Main Board Drive Floppy Disk主板说明书Main Board Specifications主持Preside主持人Emcee主处理板Main Processing Unit MPU主处理器Main Processor SNM-MP主动闭锁Active Locking主动开锁Active Unlocking主管人员Personnel In Charge主环Primary Ring主机Host exchange, Host主机板Main processing unit MPU主机板（计算机）Main Board主机柜副机柜，辅助机柜Basic cabinetExtension cabinet主鉴权中心Main Authentication Center MAUC主叫Caller主叫侧Calling Side主叫方Calling Party主叫方,主叫用户Calling Party, Caller主叫挂机The Calling Party Hooks On主叫号码The Calling Number, Caller Number主叫局,始发局,发报局,发话局Originating Office 主叫线Calling Line主叫线路识别表示Calling Line Identification Presentation CLIP主叫线路识别限制Calling Line Identification Restriction CLIR主叫用户类别Caller Category主叫原籍网Originating Home Network主界面Main Interface主控板SCC unit (system control and communication)主控框Main Control Frame主控母板Main-control Backplane主链路Active link主配线架(用户线) Main Distribution Frame MDF 主频发生器Master Frequency Generator MFG 主域控制器Main Domain Controller主装配板（4孔）Main Buck Plate (4 Holes)属性Attribute, Property助焊剂Soft Solder注册注销RegisterCancel驻波比测试仪VSWR Tester爪形锁扣Claw Locker专家系统Expert System专网公网Private Network Public Network专网Private Network, Dedicated Network专用DSP Special DSP专用编号计划Private Numbering Plan PNP专用集成电路Application Specific Integrated Circuit ASIC专用控制信道Dedicated Control Channel DCCH 专用数据栈Dedicated Data Stack专用芯片Special Purpose Chip专用信道,(集群通信的) 专用控制信道Dedicated Channel专用虚拟网Private Virtual Network PVN专用资源功能Special Resource Function SRF专用资源管理实体Specialized Resource Management Entity SRME专用资源模块Specialized Resource Module SRM专用资源状态机Specialized Resource State Machine SRSM转换开关Inverter Switch转接板Conversion Card转接端子Conversion Terminal转移（禁止、许可或限制）消息Transfer （Prohibited，Allowed or Restricted）Message TFM转移出错Error When Transferring转移所有呼叫Transfer All Calls TAC装机费,入网费Subscription fee装配架Mounting Bracket 装配组件Assembling Components装饰件Decorating Parts装箱单Packing List, Shipping List装载数据Load Data状态StateStatus状态条Status Bar状态字段State Field SF准备好Ready RDY准备开通业务，准备好服务Ready For Service RFS准视频点播Quasi-Video On Demand NVOD准同步Quasi-Synchronization准同步数字系列Plesiochronous Digital Hierarchy PDH准同步信号Plesiochronous Signal准许接入信道Access granted Channel AGCH桌面管理接口Desktop Management Interface DMI桌面式会议电视终端Desktop videoconferencing system资料Documentation资源共享Resource Sharing资源管理Resource Management RM资源模块Resource Module RM资源预留协议Resource Reservation Protocol RSVP子带编码Sub-Band Coding SBC子地址Sub-Address SUB子复用SubMultiplexing SM子节点Sub-Node子模块管理模块Sub-Module Administration Module SAM子网连接保护Sub-Network Connection Protection SNCP子系统号Sub-System Number SSN子系统禁止Subsystem Prohibited SSP子系统可用Subsystem Available SSA子系统允许Subsystem Available SSA子系统状态测试Subsystem Status Tested SST 子业务字段Sub-Service Field SSF紫外线擦除器Ultraviolet Eraser字段Field字段定义Field Definition字段名Field Name字段模板Field Template字段优先权Field Priority字符交错Character Interleaving字符交错传输Character-Interleaved Transmission字节Byte B字节/秒Bytes Per Second BPS字节间插同步复用器Byte Interleave Synchronous Multiplexer自底向上Bottom-Up自动保护倒换Automatic Protection Switching APS自动备份Automatic Backup自动播放Autoplay自动传输功率控制Automatic transmit power control ATPC自动更换记帐Automatic Alternative Billing AAD 自动故障处理Automatic Fault Processing自动故障隔离Automatic Fault Isolation自动故障诊断Automatic Fault Diagnosis自动号码识别Automatic Number Identification ANI自动呼叫分配Automatic Call Distribution ACD自动呼叫卡业务Automatic Calling Card Service ACCS自动化设备Automation Equipment自动回/应答Automatic Answer Back AAB自动回叫Automatic Call Back ACB自动激光器关断Automatic laser shutdown ALS 自动应答方式Automatic Answering Mode自动迂回选择路由Automatic Alternative Routing AAR自动预占Automatic Camp-On自动重复试呼Automatic Repeat Attempt自环,自循环Self-Loop自环电缆Self-Loop Cable自环线Self-loop Line自检Self-Test自适应Adaptive自适应变换编码Adaptive Transform Coding ATC 自适应检测器Adaptive Detector自适应均衡Adaptive Equalization自适应增量调制Adaptive Delta Modulation ADM 自同步Self-Synchronization 自相关Autocorrelation自相关检测Autocorrelation Detection自校准Self-calibration自由软件Free Software自由振荡free-run自由振荡模式free-run mode自愈Self-Healing自愈环Self-Healing Ring USHR自愈网Self-Healing Network自诊断Self-Diagnosis自制导线Self-made Wire自制件Self-made Components自制紧固件Self-make Fixture自制内部单根Self-made Internal Single综合测试仪(GSM BTS) Integrated Tester综合宽带通信系统Integrated Broad-Band Communication System总工程师,主任工程师Chief Engineer总功能平面Globe Function Plane GFP总开关Master/main switch总说明书,一般规格General Specification总线bus总线共享Bus Sharing总线网Bus Network总谐波失真Total Harmonic Distortion THD总业务逻辑Globe Service Logic GSL总装机柜Assembly Cabinet纵横交换机Cross-Bar Exchange XB纵横制接线器Crossbar Switch SBSW走线架Cabling Rack走线梯Cabling Ladder租用线，专线Leased Line阻燃电线Fire-resistant Wire阻燃胶带Non-flammable Adhesive Tape阻燃型PVC波纹管Fire Resistant PVC Bellow阻塞呼叫延时Blocked Called Delay BCD阻塞率Blocking Rate组合螺钉Combination Screw组件/附件Components/Accessories钻头Bit (drilling bit) , Drill Bit最大时间间隔误差Maximum Time Interval Error MTIE最低有效位Least Significant Bit LSB最短路径优先协议Shortest Path First ProtocolSPFP最高数字位Most Significant Digit最高位Most Significant Bit MSB最坏情况设计Worst-Case Design最近一次的被叫用户The Last Called Subscriber 最近一次的被叫用户The Last Called Subscriber 最小号长The Minimum Number Length最终路由Final Route座席系统Operator Position System（表记录的）插入修改添加删除InsertModify, updateAddDelete（拨号后）拨号音不断Non-stop Dial Tone（程序,进程）调度Dispatch（程序安装的）序列号Serial Number SN（单板）不在位Not-in-position（单板等）插入/拔出Plug/Unplug（发货）附件，辅助设备Accessories（话务员）为分机用户代拨外线Dial Out For An Extension（话务员帮）接通（电话）Put Through（计算机上）主板,母板Mother-Board（界面）刷新Refresh(开局)调测现场Commissioning Site(判定)门限Threshold(软件)补钉Patch(试运行前的)开通调测Commissioning PG（相）邻（信）道干扰Adjacent-channel interference(移动电话)交接,越区切换Handover(用户线)主配线架Main Distribution Frame MDF (中继的)监听、插入及强拆Monitor, Intrusion and Forced Release1800MHz频段的数字蜂窝系统Digital Cellular System at 1800MHz DCS18002B1Q线路码Two Binary-To-One Quaternary Line Code 2B1Q2M数字分支板2Mb/s Digital Branching Board DB2M3 型不对称数字用户线ADSL-33阶高密度双极性码High Density Bipolar of Order 3 HDB350W粗缆10Mb/s基带以太网10Base 550W细缆10Mb/s基带以太网10Base 2500伏兆欧表（测绝缘电阻用500V Meg-ohmmeter (used to measure the insulation resistance)5合1拼板5 In 1 Boarda. (窗口)缩放b. 放大c. 缩小d.最大化e.最小化ZoomZoom inZoom outMaximizeMinimizea.板，祼板b.板卡，单板BoardCarda.本地网b.本地通讯网c.局域网Local NetworkLocal Communication NetworkLocal Area Network LNLCNLANa.本局（交换局）b.本局（交换、传输等通用）Home exchangeHome officea.处理（呼叫，通信）b.处理（问题、意外）c.对待ProcessingHandlingTreatmenta.单选框b.复选框c.组合框Button boxCheck boxCombo boxa.对话处理b.会话处理Dialogue HandlingSession processing DHAa.对接b.互通InterconnectionInterworkinga.高清晰度电视b.高分辩率电视High Definition TelevisionHigh Resolution Television HDTVa.挂起b.恢复（被挂起的）SuspendResume RES a.火线b.零线Live LineZero Linea.局（交换）b.局（交换、传输等通用）ExchangeOfficea.可选的b.必选的c.必须的,必须遵循的,强制性的OptionalCompulsoryMandatorya.拉手条（单板）b.空面板（单板）Handle BarBlank Panela.配件b.部件c.组件d.附件e.备件FittingsPartsComponentsAccessoriesSpare Parts a.配置b.分配c.指配（几个词在不同产品可能用法不一样）ConfigurationAllocation, DistributionProvisioning,Assignmenta.起始b.终止StartEnd POIa.试运行b.割接Trial RunCut-overa.双绞线b.非屏蔽双绞线c.屏蔽双绞线d.同轴电缆e.同轴细缆f.同轴粗缆Twisted PairUnshielded TwistedPairShielded Twisted PairCoaxial cable Thicknet (cable) UTPSTPa.文件服务器b.应用程序服务器c.列表服务器File ServerApplication ServerList Server FNSa.优先(用户)b.普通c.立即PriorOrdinaryImmediatea.增殖业务b.新业务Value Added Service (VAS)New Service一般特性Generic characteristic一次电源Primary Power Supply一次付费Lump-Sum Payment一次群分解器，一次群分路器Primary De-multiplexer一次性服务One-Off Service一个号码One Number ONE一级告警Level 1Alarming一阶理论First Order Theory一拖二键盘转接线One-to-two Keyboard Switcher一致性Consistency ACID一致性测试Consistency Testing一致性测试套Consistency Testing Suite一致性检验Consistency Check一致性声明Declaration of Consistency DoC一字螺丝刀Straight Screwdriver仪表Meter仪器及仪表Device and Meters仪器设备Instrument移动被叫Mobile terminating call MTC移动存储功能Mobile Storage Function MSF移动访问捕获Mobile access hunting MAH移动分配索引Mobile Allocation Index MAI移动分配信道号Mobile Allocation Channel Number MACN移动分配指针偏移Mobile Allocation Index Offset MAIO移动国家码Mobile Country Code MCC移动呼叫发生器Mobile Call Generation System MCGS移动交换中心Mobile Switching Center MSC移动设备Mobile Equipment ME移动台Mobile Station MS移动台（频率）分配Mobile Allocation MA移动台GPRS不可及标识Mobile station Not Reachable for GPRS flag MNRG移动台不可及标识Mobile station Not Reachable Flag MNRF移动台不可及原因Mobile station Not Reachable Reason MNRR 移动台发起Mobile Originated MO移动台发起的Mobile Originating MO移动台国际ISDN号码Mobile Station International ISDN Number MSISDN移动台后续切换Mobile Station Subsequent Handover MAHO移动台类别标记Mobile station classmark移动台终止的Mobile Terminating MT移动外围模块Mobile Peripheral Module MPM移动网Mobile network移动网编号Mobile Network Code MNC移动网信令Mobile Network Signaling MNS移动网增强逻辑的用户应用Customized Applications for Mobile Network Enhanced Logic CAMEL移动性管理Mobility Management MM移动业务国家码号Mobile Country Code GMCC 移动应用部分Mobile Application Part MAP移动用户Mobile Subscriber MS移动用户漫游号码Mobile Station Roaming Number MSRN移动用户识别号Mobile Subscriber Identification Number MSIN移动终端Mobile Terminal MT移机不改号业务Number Portability NP移交Handover移频键控,频移调制Frequency Shift Keying FSK 异步Asynchronous ASYNCH异步传递方式, 异步转移模式Asynchronous Transfer Mode ATM异步传输Asynchronous Transmission AT异步通信Asynchronous Communication异步响应模式Asynchronous Response Mode ARM异常结束,异常终结Abnormal Termination异常终止,异常结束Abort异常终止,异常结束Abort异类终端Heterogeneous Terminal异质结/异质连接Heterojunction抑制漂移suppress wonder译码, 解码Decode，Decoding译码,译密码Decyphering易损备件Damageable Spare Parts阴极射线显示器Cathode Ray Tube CRT音量Volume VOL音频Audio VF音频、视频处理卡Audio and Video Processing Card音频变压器Audio Transformer音频电缆Audio Cable音频放大器Audio Amplifier VFA音频放大器Audio Frequency Amplifier VFA音频接口板Audio Interface AI音频连接器Audio Connector音频器件Audio Parts音频数据线Audio Data Line音响设备Stereo Equipment引出线信号Lead-Out Line Signal引导Boot引导区Boot sector引入线Inlead引示线Indicating line引示线号码Indicating Number引下线（防雷）Downlead引线Leading wire隐藏文件Hidden File隐含码Implicit Codes印制板，印制电路板Printed Circuit Board PCB 应答Answer应答信号，不记费Answer Signal, No Charge ANN应答信号，记费Answer Signal, Charge ANC应答域Acknowledge ACK应付费用Charge Payable应用层Application Layer应用程序接口Application Program Interface API 应用过程Application Process AP应用实体Application Entity AE应用协议实体Application Protocol Entity APE应用业务单元Application Service Element ASE 营业处Business Office营业厅Business Hall影子内存Shadow RAM映射/解映射Mapping/demapping映射结构mapping structure硬件Hardware HW硬件错误控制Hardware Error Control硬件缓冲存储器Hardware Cache 硬件要求Hardware Requirement硬盘Harddisk拥塞Congestion CONG拥塞程度Congestion Level SPCC拥塞控制Congestion Control拥塞音Congestion Tone永久虚电路Permanent Virtual Circuits PVC用户（使用业务方)用户（申请业务方）业务主持人运营商，局方操作员，话务员UserApplicatorEmceeOperator用户）外线External Line用户本地忙信号Subscriber Local Busy Signal SLB用户闭塞Subscriber Blocked用户测试忙Subscriber Testing Busy用户插框Subscriber Plug-in Frame用户单元Subscriber Unit SU用户到用户信令User-User Signaling UUS用户端口不可得消息User Port Unavailable Message UPU用户房间外的, 用户住宅外的Off-Premises OPS 用户非通话忙Subscriber Non-Conversation Busy用户号码Subscriber Number SN用户机柜Subscriber Cabinet用户集线器Subscriber Line Concentrator用户集中器Subscriber Concentrator用户交换机,专用交换机,小交换机Private Branch Exchange PBX用户交换机计费系统,专用通话计费系统Private Automatic Message Accounting System PAMA用户接口模块Subscriber Interface Module SIM 用户框Subscriber Frame用户类别User Category CAT用户逻辑号Service Logic Number SLP用户目录号Subscriber Directory Number DN用户缺席服务Absent User Service用户识别卡Subscriber Identity Module Card SIM 用户数据报协议User Datagram Protocol UDP用户锁定Subscriber Locked用户网络接口User-Network Interface UNI用户线Subscriber Line用户线基本功能(馈电,过压保护,振铃,监视,编译码, 2/4线转换,测试) Battery feed, Overvoltageprotection,Ringing signal sending, Supervisory, Codec hybrid, Test BORSCHT用户信息User information FYI用户意见书Paper of User Opinion用户住宅网Subscriber Premises Network SPN 用户自定义的User Defined UDR优惠率Premium Rate优惠收费Premium Charging由发端位置选择路由Origin Dependent Routing ODR邮电部门Posts and Telecommunications P&T邮件服务器Mail Server邮件过滤器Mail Filter邮件网关Mail Gateway邮政编码ZIP Code, Postcode有功功率Active Power有回叫的遇占,遇忙再占,遇忙二次呼叫Camp-On With Recall有损压缩Loss Compression有条件呼叫前转Conditional Call Forwarding CCF有条件前向转移Call Forwarding Conditional CFC有线传输Wired Transmission有线电视Cable Television CATV有限状态机Finite State Machine FSM有效测试Validity Test VAT有效功率流密度Effective Power Flux Density EPFD有效扫描时间Active Scanning Interval有效信元Valid Cell有选择呼叫前转Selective Call Forwarding SCF 有源光网络Active Optical Network AON有源天线，激励天线Active antenna有源终端Active Terminal右上角Upper-Right Corner迂回路由Alternate Route迂回路由Alternative Route ALRT迂回路由选择Alternate Routing与业务无关的构件Service-Independent Unit SIB 与业务无关的积木块Service Independent Building Block SIB语音Voice 语音处理Voice Processing语音合成Voice Synthesis VS语音卡Voice Card语音平台Voice Platform语音信箱Voice Mailbox VM语音压缩卡Voice Compression Card VCC语音邮箱Voice Mailbox预测编码Predictive Coding预防性循环重传Preventive Cyclic Retransmission PCR预付金额Prepaid sum预热Preheat预设时间Preset Time预先付费Pre-payment预占Camp-On预占PreoccupyPreoccupant, Preoccupancy域名服务器Domain Name Server DNS阈值Threshold遇忙/无应答有选择呼叫前转Selective Call Forwarding on Busy/No Response SCF遇忙呼叫完成Completion of Call to Busy Subscriber CCBS遇忙回叫Call Back遇忙记存呼叫Registered Call遇忙预占Preoccupy On Busy原电池Galvanic Battery原理图,示意图Schematic Diagram原色Primary Color原子钟Automatic Clock圆头螺钉，高平头螺丝Round Head Screw源/宿,信源/信宿Source/Sink源程序Source Program源点Original Point源点码,源信号点编码Original Point Code OPC 源端呼叫限制Originating Call Restriction OCR 源端呼叫限制Originating Call Restriction OCR 远程Remote RMT远程呈现Tele-presence远程登录Remote Login远程交换Remote Switching RS远程教育Tele-education远程结点Remote Node RN远程控制,遥控Remote Control RC远程投票Tele-Voting VOT远程线对增容Remote Pair Gain RPG远程医疗Tele-medicine远程作业项Remote Job Entry RJE远端Remote, far end远端成块误码Far End Block Error FEBE远端错误指示remote error indication REI远端集线器Remote Line Concentrator远端集中单元Remote Concentration Unit远端接收故障Far End Receive Failure FERF远端缺陷指示remote defect indication RDI远端失效指示remote failure indication RFI远端用户单元Remote Subscriber Line Unit RSU 远端幀处理Remote Frame Handling RFH远供Remote Feeding月限额Monthly Sum Limit月租费Monthly Rental月租费制,按期计费制Monthly Rental System越区切换Handover HO越区切换界限Handover margin越限Threshold-crossing云台Holder允许接入Access grant运动补偿Motion Compensation MC运动补偿Motion Compensation MC运放Operational Amplifier运算逻辑单元Arithmetic and Logic Unit ALU运行系统功能块（TMN）Operation system Function Block OSF运营,管理,维护和预置Operation, Administration Maintenance and Provisioning OAM&P运营者决定的闭锁业务Operator Determined Barring ODB杂音Noise载波,运营商,电信公司Carrier载波电路Carrier Circuit载波干扰比Carrier interference ratio C/I载波干扰比,载干比Carrier-To-Interference Ratio C/I载波功率Carrier Power载波恢复Carrier Recovery载波频率,载频Carrier Frequency载波抑制度Carrier-Suppression ratio载波噪声比,载噪比Carrier-To-Noise Ratio载波侦听多路访问Carrier Sense Multiple Access CSMA载波中继Carrier Trunk载频接口控制板Carrier Interface Controller Board CIC载频接口控制器Carrier Unit Interface Controller CUI载频偏移Carrier Offset载噪比Carrier-To-Noise Ratio C/N载重量Load再配置管理Reconfiguration Administration再启动Restart再生段Regenerator section RS再生段开销Regenerator Section Overhead RSOH再生段终结Regenerator Section Termination RST再生放大器regenerator再生中继器Regenerator REG再应答信号Re-Answer Signal RAN在服务(状态) In Service在服务(状态) In Service在使用中In Use在尾部）添加Append在线Online在线服务提供商Online Service Provider OSP在线配置Online Configuration暂不受话Temporary Refusal of Call暂定值Provisional Value暂时的建议Provisional Recommendation早释Early Release噪声系数Noise coefficient增补信息,附加信息,补充信息Supplementary Information增加Add，Append增强模式Enhanced Mode增强全速率Enhanced Full Rate TCH/EF增强型Enhancement-type增强型GPRS Enhanced GPRS EGPRS增益带宽Gain Bandwidth增殖网Value-Added Network闸刀开关Knife Switch摘机Off-Hook摘机后拨号音不断Dial Tone Continues After Off-Hook摘机后无拨号音No Dial Tone After Off-Hook摘机后无音No Tone After Off-Hook窄（频）带Narrow band窄带Narrow Band窄带广播Narrow Band Broadcast窄带码分多址Narrowband CDMA N-CDMA窄带综合业务数字网Narrowband ISDN N-ISDN 占空因数Fill Factor占线状态,忙状态Seized Status, Busy State占用Seized, Busy,占用率Seizure Rate站点Site SITE站点测试单元(板) Site Test Unit (board) STU站点告警station alarm帐户Account兆比特Megabits Mb兆字节Megabyte折叠环folded ring折扣,折扣率Discount诊断工具Diagnostic Tool阵列波导光栅Arrayed Waveguide Grating AWG 振荡器Oscillator OSC振铃Ring, Ringing振铃发送时延Ringing Sending Delay振铃早释Release while ringing振铃状态Ringing Status争用方式Contention Mode整机、整件Integrated Equipment, Overall System 整机功耗Overall Power Consumption整流模块Rectifier Module整流器Rectifier整群用户Whole Subscriber Group正常收信电平Normal Receiving Level正交调制quadrature modulation I/Q正交镜象滤波器Quadrature Mirror Filter QMF正码速调整Positive Justification正式验收Official Acceptance正视图,前视图Front View正文结束End of Text EOT正相位Plus phase正向Positive正在进行的通话数Call-In-Progress Number证件系列号Certificate Serial Number证实音Acknowledgement Tone 帧存储器Frame Storage FS帧定位Frame alignment帧定位信号Frame Aligning Signal FAS帧定位字Frame Aligning Word FAW帧丢失Loss Of Frame LOF帧检验序列Frame Check Sequence FCS帧结构frame structure帧结尾End of Frame EOF帧拒绝Frame Rejection FRMR帧失步Out Of Frame OOF帧同步丢失Frame Alignment Loss FAL帧同步器和开销处理Frame synchronizer and overhead processing帧中继Frame Relay FR帧中继拆装Frame Relay Assembler/De-Assembler FRAD帧号, 帧序号Frame Number FN帧同步Frame Synchronization帧头Frame Header FH帧校准Frame Alignment FA下游downstream下载Download先进后出First In- Last Out FILO先进技术Advanced Technology AT先进先出First-In First-Out FIFO纤芯Fiber Core显示卡，视霸卡,视频显示卡Video Adapter显示器件Display Parts显示驱动芯片Display Driving Chip显式Explicit现场测试Site Test现场电缆On-site Cable现有的,现货,成品的Off-The-Shelf线槽Wiring Trough, Wiring Groove, Cable Trough线程Thread线对增容系统,线对扩容系统Pair Gain System线扣Wire Clip, Cable Clip线缆端子座Termi-Blok Stacking Connectors线路板Circuit Board线路不能服务信号Line-Out-Of-Service Signal LOS线路单元与支路单元Line unit and tributary unit 线路接口line interface线路接口单元line interface unit线路平衡度Line Balance Level线路扫描，用户线扫描Line Scan线路锁定Line Locked线路信号Line Signal线路拥塞Line Congestion线路终端Line Terminal LT线路终接单元Line-Termination Unit SLTU线路转发设备Line Repeater LR线束Harness线性电路芯片Linear Circuit Chip线性关系Linearity线性预测编码Linear Prediction Coding LPC限带放大器Band Limited Amplifier限带通信Band Limited Communication限带信号Band-Limited Signal限流Current-Limited限流保护器件Current-limiting Protective Parts限流电阻Current Limiting Resistance限压保护器件Voltage-limiting Protective Parts限制全部来话Barring of All Incoming Calls BAIC 相对地址Relative Address RA相对湿度Relative Humidity RH相关函数Correlation Function相关控制业务单元Associated control servile element ACSE相关系数Coefficient of Correlation相邻蜂房Neighbor cell, Adjacent cell相邻通道隔离度Adjacent Channel Isolation相邻通道间隔Channel spacing相位控测Phase Control PD详细话单Detailed ticket详细计费Detailed Billing详细计费Detailed Charging响铃Ringing向导Wizard向上兼容，前向兼容Upward Compatible向下兼容，后向兼容Downward Compatible像素Pixel橡胶锤Rubber hammer消除分段De-fragmentation消息传送部分Message Transfer Part MTP消息分配模块Message Distribution Module MDM 消息分配网络Message Distribution Network MDN消息隧道Tunnelling Of Messages TOM消息头Message Head消息指示符Message–Identifier MID消隐脉冲Black-Out Pulse消重影,叠影消除Anti-Ghost销售配置系统Sales Configuration System SCS 小交换机逻辑群PBX Logic Group小螺钉Screw小批量试用物料Smallorder Probation Materials 小区Cell小区标识号Cell Identity CI小区分层结构Hierarchical Cell Structure HCS小区分配Cell Allocation CA小区覆盖范围Cell coverage area小区工程Cellular engineering小区广播Cell Broadcast CB小区广播短消息Cell Broadcast Short Message CBCH小区广播短消息Cell Broadcast Short Message CBCH小区广播短消息Cell Broadcast Short Message CBSM小区广播信道Cell Broadcast Channel CBCH小区广播中心Cell Broadcast Center CBC小区间切换Intercell Handover小区识别Cell Identity CI小区选择Cell selection小五金件Ironware小型办公室与家庭办公Small Office/Home Office SOHO小型化会议电视终端Compact video-conferencing terminal小型机Mini Computer小型计算机系统接口Small Computer System Interface SCSI小型交换局配置Small Exchange Configuration 小型双列直插封装Mini-DIP小转大键盘转接线Small-to-big Keyboard Switcher校验Check CHK校验比特Check Bit CK校验和Check Sum CKSUM校准精度Calibration Accuracy协处理器Co-processor协调功能Mediation Function MF协调设备Mediation Device MD协商呼叫Consultation Calling COC协议簇Protocol Stack协议数据单元错误Protocol Data Unit Error协议转换Protocol Conversion斜口钳Diagonal Pliers斜率Slope谐波天线Harmonic antenna泄流地Grounding For Current Discharge芯（电缆）Core芯片分级包装Chip Scale Packages CSP芯片选择Chip Selection CS信道划分Channel division信道借用方式Channel Borrowing Scheme信关MSC,入口移动无线局Gateway MSC信号丢失Lost of Signal LOS信号干扰比Signal-To-Interference Ratio SIR信号损失Loss of Signal LOS信号线Signal line信号音Signal Tone信号音板Signal Tone board SIG信号转接点Signaling Transfer Point STP信令Signaling信令点Signaling Point SP信令点编码Signaling Point Code PC信令点编码Signaling Point Code PC信令点接入禁止Signaling Point Access-Prohibited SPPC信令点接入允许Signaling Point Access-Allowed SPAC信令点再启动Signaling Point Restart信令分析仪Signaling Analyzer信令回路中断Signaling Loop Interruption LD信令接入单元Signaling Access Unit SAU信令连接控制部分Signaling Connection Control Part SCCP信令链路管理程序Signaling Link Manager SLM 信令路由网管理Signaling Route Network Manager SRNM信令系统处理模块Signaling System Processing Module SPM 信令信息字段Signaling Information Field SIF信令虚电路Signaling Virtual Circuit SVC信令虚电路Signaling Virtual Circuit SVC信令转发点Signaling Transfer Point HSTP信息Information INF信息包Information Packet信息比特传输率Transmission Rate of Information Bit TRIB信息边界Information Boundary信息点播Information On Demand IOD信息高速公路Information Highway信息技术Information Technology IT信息检索,情报检索Information Retrieval IR信息业务提供者Information Service Provider ISP信箱Mail Box信用卡呼叫Credit Card Calling CCC信元交换Cell Switching信元损失率Cell Loss Rate CLR信元误插率Cell Mis-insertion Rate CMR信元中继Cell Relay信源激活检测Source Activation Test信噪比Signal-To-Noise Ratio SNR S/N星型网络Star Network行打印机Line Printer LPT形状码,条形码Bar Code性能价格比Cost Performance Ratio性能指标Performance Index袖珍电话Package Telephone须知Need-To-Know虚电路Virtual Circuit VC虚焊,假焊Dry Joint虚呼叫Virtual Call VC虚拟机Virtual Machine VM虚拟网Virtual Network虚拟现实Virtual Reality VR虚拟现实建模语言Virtual Reality Modeling Language VRML虚拟专用网Virtual Private Networks VPN(600) 虚通道标识符Virtual Path Identifier VPI虚支路Virtual Tributary VT蓄电池Storage Battery旋钮开关Rotory Switch选路信息Routing Information RI选路信息Routing Information RI选配件Optional Components .选择拒绝幀Select Reject Frame SREJ选择码Selecting Code选址Site Selection雪崩击穿Avalanche Breakthrough寻呼Paging寻呼和准许接入信道Paging and Access Grant Channel PAGCH寻呼机,传呼机,播叫器Pager寻呼-进行标志Paging Proceed Flag PPF寻呼信道Paging Channel PCH寻呼信道Paging Channel PCH询问握手鉴权协议Challenge Handshake Authentication Protocol CHAP循环冗余校验Cyclic Redundancy Check CRC压板Pressure Plate压接Compression Splice压接,挤压Crimping压接钳Press Plier压控晶体Voltage-controlled Crystal压控晶体振荡器Voltage Controlled Crystal Oscillator VCXO压扩,压缩扩张Companding压扩器Compandor压敏电阻器Varistor压敏胶带Pressure-sensitive Adhesive Tape压缩,挤压Squeeze压缩率Compression Ratio压线钳Crimping Pliers压铸Die-casting烟雾传感器,烟感器Smoke Sensor延时Delay延时调整Delay Adjustment延时告警Delayed Alarm延时器Delayer延时振铃Delayed Ring严重误码成幀Severely Erroneous Framing SEF 掩码Mask演示Demos演示图形Presentation Graphics验收环境,容许环境Acceptable Environment验收试验Acceptance Test, Acceptance Trial扬声器Speaker 羊角锤Nail Hammer羊角榔头Curved Claw Hammer样板,模板Template样板工程,样板设计Pilot Project遥测,遥测术Remote Measurement遥控自动学,遥控装置Teleautomatics业务Service SV业务再设计Traffic Flow Reengineering业务创建环境点Service Creation Environment Point SCEP业务等级,业务类别Class of Service COS业务独立构件Service Independent Building Block SIB业务管理层Service Management Layer SML业务管理点Service Management Point FMP业务管理功能Service Management Function SMF业务管理接入点Service Management Agent Point SMAP业务管理接入功能Service Management Agent Function SMAF业务管理系统Service Management System SMS业务管理子功能Service Management Sub-Function SMSF业务交换点Service Switching Point SSP业务交换功能Service Switching Function SSF业务交换管理实体Service Switching Management Entity SSME业务接口与协议处理单元Service Interface and Protocols Processing SIPP业务接入点标识Service Access Point Identifier SAPI业务接入点指示Service Access Point Indicator SAPI业务节点Service Node SN业务控制点Service Control Point SCP业务控制功能Service Control Function SCF业务控制管理实体Service Control Management Entity SCME业务控制状态机Service Control State Machine SCSM业务类别Service Type业务联系点Service Agent Point SAP。
通信常见英语词汇完整版
1. WLAN--Wireless Local Area Network, 中文名叫: 无线局域网2. WiFi--Wireless Fidelity ，是一种无线联网的技术（俗称：无线宽带）3. DT--Drive Test ，路测，是无线网络优化数据采集的方法。
4. CQT--Call Quality Test ，呼叫质量测试或定点网络质量测试5. GPS--Global Positioning System （全球定位系统）的简称6. KPI--Key Performance indicator 关键性能指标7. SIM 卡--Subscriber Identification Module 用户身份鉴别模件8. FTTH--Fiber To The Home 光纤到户9. Channel-- 海峡, 频道, 通道，通信中指信息传输的通道（信道）10. Frequency-- 频率，通信中特指无线信号的频率11. Mobile station-- 移动的设备，移动台，特指手机12. Base station-- 基站，用于接收和发送手机信号13. Short message-- 短消息，短信14. Communication-- 通信15. Network-- 网络16. Mobile community-- 移动通信17. 4G--G 是generation （一代）的简称，特指第四代移动通信技术18. Protocol-- 协议，网络之间互联遵循的规范Online--在线的，名词可指网游 On li ne bankin g--网上银行 Wireless--无线，通信领域范畴指的是无线电或无线电波 Broadcast--广播Cell--细胞；电池；蜂房的巢室；单人小室。
移动通信网络中 特指小区（基站信号覆盖的范围） Satellite Com mun icatio n-- 卫星通信Ch ina Mobile--中国移动 China Telecom--中国电信 China Unicom--中国联通 Opted fiber-- 光纤 Cable--电缆Man ageme nt--管理 DC--direct curre nt ，直流电AC--alternati ng curre nt，交流电 DT--Drive Test ，无线网络路测 CQT--Call Quality Test ，呼叫质量测试（通信里常称为拨打 测试） 19.20.21.22.23. 24.25.26.27.28.29.30.31.32.33.34. 35.36.37.38.Accepta nee of work-- 工程验收Project startup -- 工程启动Prelimi nary in specti on-- 初验Con structi on quality-- 工程质量39. Project acco un ti ng-- 项目核算40. Engin eeri ng supervisi on-- 工程督导41. Project ma nager-- 项目经理42. Project engin eer--项目工程师43. Project completio n-- 项目竣工44. Un pack ing in specti on-- 开箱验货45. Time limit for a project-- 工期46. 抽样量化与编码:sampling,quantizing and coding47. 话路:speech channel 幅值：amplitude value48. 抽样频率:sampling frequency49. 抽样速率：sampling rate 脉冲流：stream of pulses50. 重复率:repetition rate 编码过程:coding process51. 模拟信号:analog signal52. 传输质量:transmission quality53. 数字通信:digital communication54. 数字传输:digital transmission55. 含噪声的环境:noisy environment56. 传输路由：transmission path57 信噪比：signal-to-noise ratio58.信号电平:signal levels 噪声功率:noise power59地面系统：terrestrial system60. 二进制传输:binary tra nsmissi on61. 反向操作：reverse operati on62.8-位码序列:8-digit sequenee63. 接受端:receiving termi nal 帧格式:frame format64. 同步字：synchronization word65. 串行接口serial in terface显示终端CRT term in al发送器与接收器tra nsmitter and receiver数据传输data tran smissi on数据流data stream闲置状态the idle state传号电平mark level空号电位space level起始位start bit停止位stop bitT 秒的持续时间durati on of T seco nds奇偶校检位parity bit错误标志error flag 传输错误tra nsmissi on error下降沿fallinf edge 符号间的空格in tersymbol space接收机的定时receiver timi ng 本地时钟local clock 磁带magnetic tape 控制比特con trol bit 逻辑1 电平logical 1 level二进制数据binary data通信卫星commu ni cati on satellite微波设备microwave facilities 调制器与解调器modulator and demodulator缓冲器buffer定时信号timi ng sig nals同步脉冲syn chr oni zati on pulses时隙time slot移位寄存器shift register传输媒体tra nsmissi on medium线形衰弱lin ear atte nuati on信息安全in formati on security键盘keyboard数据终端data termi nals网络资源：n etwork resource信息服务：in formatio n services远程终端：remote termi nals互联的系统：interconn ected systems命令：comma nd电子邮件：electro nic mail主机：host无线信道：wireless cha nnels搜索工具：search ing tools用户界面：user in terface存取：access文本信息：textual messages协议：protocol超文本协议：hypertext protocolthe 分布在全世界的计算机的巨大网络：gaint network of computers located all overworld主干系统：backb one system全国范围的网络：n atio nwild network电子会议：electro nic con fere nces实时对话：live con versati on最大的信息库the largest repository of the computers on the net 网络设备资源：n etwork facilities resources在网上的绝大多数计算机：the vast majority of the computer on the netUNIX 操作系统：the UNIX operating system在因特网和你的PC机之间传送数据的方法： a way to move data between theand your PC方便的搜索工具：the convenient search ing tools联网的超文本协议：the :n etwork hypertextprotoco l光纤通信:optical fiber commu ni cati ons光源：light source波长：wavele ngth激光器：laser色散：dispersi on传输介质：tran smissi on medium多模光纤：multi-mode fiber长途干线：lon g-houl trunks单模光纤：sin ger-mode fiber带宽：ban dwidth带宽用户：wideba nd subscriber纤维光学：fiber-optics商用技术：commercial tech no loge门限电流：threshod curre nt光检测器：photodetector波分复用：wavele ngth multiplex ing纤维光网络：fiber-optic network视频带宽：video ban dwidth长途传输：long dista nee tra nsmissi on中继距离：repeater spac ing已装光纤的总长度：the total len gth of in stalled fiber 长途通信系统：lon g-haul telecommu nicatio nsystem低衰减的石英纤维：the low-loss silica fiber波分复用：wavele ngth multiplexi ng带宽用户环路系统：widebe nd subscriber loop system多纤连接器:multifibre conn ectors设计寿命：projected lifetime光源：light source单模光纤：sin gle-mode fibre分布反馈式激光器：distributed-feedback laser信息容量：in formatio n capacity交换体系：switch ing hierarchy带宽业务：broadband services公用电信网public telecommu nicatio n n etwork本地环路local loop交换节点switching 1 nodeinternet双绞线 twisted pair外部呼叫 externalcall 二线连接 two wire connection收费中心 toll cen ter电路交换网 circuit-switch ing n etwork电话用户 telepho ne subscriber数据流量 data traffic链路 link中继线 trunk半双工的 half-duplex全双工的 full-duplex中间交换节点 in termediate switchi ng node音频电路voice-freque ncy circuit汇接交换机 tan dem switch拓扑 topology多媒体 multimedia交互环境in teractive en vior nment视频压缩 video compress in高清晰度电视 high defi ni tio n televisi on数字信号处理器 digital sig nal processor点播业务 on-dema nd services视频服务器 video servers全球通信 global commu ni cati ons灵活性 flexibility端到端的数字连接 en d-to-e nd digital conn ectivity开放网络 ope n n etwork语声编码voice en cod ing综合业务数字网 in tegrated services digital n etwork系统结构 in frastructure国际标准化组织 Intern ati onal Organi zati on for Stan dardizati on 通信载体 commu ni cati on carriers传输媒体 tran smissi on medium接口设备 in terface equipme nt带宽限制 ban dwidth limitati on 交换设备 switchi ng equipme nt语音编码 voice en cod ing脉码调制 pulse code modulati on基本接入 basic accessX.25协议 X.25 protocol电视信号 televisi on sig nals 宽带业务 n arrowba nd services基本接入 basic access端局 数字数据系统 digital data systemsend officeteleservicetelexradio waves grou nd antenna coaxial直接广播系统 direct broadcast systemvideo-on-dema nd in teractive services 交互式视频点播业务multimedia en virome nt 多媒体环境 visual images 视频图象hard disk storage 硬盘存储colour mon itor 彩显the standards of multimedia 多媒体标准 moti on pictures 活动图象consumer quality of video and audio 顾客质量的视频和音频 broadcast images 广播图象high defin ition televisi on 高清晰度电视 cod ing algorithms 编码算法digital sig nals processor 数字信号处理器 端到端的时延 en d-to-e nd delay抖动 繁忙小时 芯片技术 高清晰度电视 运行也维护 jitterpeak hourschip tech no logyhigh defi niti on televisi on operations and maintenance 现有的公用网络 the exist ing public 硬件、软件和应用 hardware,software 存储 storage n etwork and applicati ons 彩显 colour mon iter全活动图象 full motion picture视频编码器 visio n en coder字节 bytemixture of hardware,software and applicatio ns 硬件、软件和应用层 in teractive en vir onment 交互环境personal desk top computers video compressi on 视频压缩the vision encoder 视频编码器个人桌面电脑 电信业务 用户电报 无线电波 地面天线 同轴的。
通信常见英语词汇完整版
1.WLAN—-Wireless Local Area Network，中文名叫:无线局域网2.WiFi—-Wireless Fidelity，是一种无线联网的技术（俗称：无线宽带)3.DT--Drive Test，路测，是无线网络优化数据采集的方法。
4.CQT-—Call Quality Test，呼叫质量测试或定点网络质量测试5.GPS—-Global Positioning System（全球定位系统)的简称6.KPI—-Key Performance indicator 关键性能指标7.SIM卡——Subscriber Identification Module 用户身份鉴别模件8.FTTH--Fiber To The Home 光纤到户9.Channel——海峡, 频道, 通道，通信中指信息传输的通道(信道）10.Frequency-—频率，通信中特指无线信号的频率11.Mobile station—-移动的设备，移动台，特指手机12.Base station—-基站,用于接收和发送手机信号13.Short message-—短消息,短信munication——通信work-—网络16.Mobile community-—移动通信17.4G——G是generation(一代）的简称，特指第四代移动通信技术18.Protocol--协议，网络之间互联遵循的规范19.Online——在线的，名词可指网游20.Online banking—-网上银行21.Wireless-—无线，通信领域范畴指的是无线电或无线电波22.Broadcast-—广播23.Cell-—细胞；电池;蜂房的巢室；单人小室。
移动通信网络中特指小区（基站信号覆盖的范围）24.Satellite Communication——卫星通信25.China Mobile--中国移动26.China Telecom-—中国电信27.China Unicom——中国联通28.Opted fiber—-光纤29.Cable——电缆30.Management--管理31.DC-—direct current，直流电32.AC——alternating current，交流电33.DT——Drive Test，无线网络路测34.CQT-—Call Quality Test，呼叫质量测试（通信里常称为拨打测试）35.Acceptance of work——工程验收36.Project startup —-工程启动37.Preliminary inspection-—初验38.Construction quality-—工程质量39.Project accounting——项目核算40.Engineering supervision--工程督导41.Project manager——项目经理42.Project engineer——项目工程师43.Project completion——项目竣工44.Unpacking inspection——开箱验货45.Time limit for a project——工期46.抽样量化与编码：sampling,quantizing and coding 47。
通讯类专业英语词汇
Network Planning 网络规划Network Optimization 网络优化Network Survey 网络勘测NetworkTest 网络测试System Optimization 系统优化Survey& Design 勘测设计Microwave Design 微波设计Site Acquisition 站点获取Telecom Installation 电信安装Commissioning 软件调测Commissioning & Debugging 开通调试Commissioning Site 开局现场Compatibility 兼容性Compound Networking 复合组网Core Network Commissioning 核心网软调Cable Port 电缆端口TelecomSupervision电信督导Server 服务器Home Agent 归属代理Soil Survey 土质勘测Civil Work Construction 土建施工Tower Design 铁塔施工Outside Plant 外线施工Microwave Construction 微波施工Microwave Commissioning 微波调测Microwave Supervision 微波督导OSP Supervisor 外线督导Tower Supervisor铁塔督导First Level Maintenance 一级维护Project Management 项目管理Project Supervision 项目监理Railway Engineering 铁路工程Electric Survey Design 电力光缆勘测设计Electric Engineering 电力光缆工程Electric Supervision 电力光缆监理Storage仓储Logistics 物流Monitoring Device 监控设备Intelligent Network 智能网General Access Router 通用接入路由器Video Conference 会议电视Gateway 网关Construction Capacity 施工能力Engineer Resource 人力资源Technical Ability Certification 技能认证Optical 光纤SupervisionCompany Introduction 公司简介Business License 营业执照Network Maintenance 网络维护Failure Process故障处理Software Upgrade 软件升级Outsourcing Parts 外购件Router路由器Soft Switch 软交换GSM ( Glob Switch Mobile) 移动通信Wireless 无线Core Network 核心网MSC (mobile switch center) 移动交换中心Certificate 认证Evaluation 评估Representative代表处Subcontractor 分包商（外包商）Project Management 工程管理Installation 安装Debugging 调测Groundwork 地基Attitude 态度Financial 财务Connection 链接Customer Complaint 用户投诉Upgrade 升级Backup 备份Server 服务器Development 研发After sale 售后Before sale 售前Quality 质量Product 产品Ethernet 以太网B roadband宽带Intelligent 智能Multimedia 多媒体Base Station System(BTS) SignalingT ransfer Point Billing centre 计费中心基站系统信令转接点Uninterrupted Power Supply (UPS) 不间断电源Short Message 短信息Acceptance 验收Adapter 网卡Customers Clearance 清关Digital Distribution Frame 数字配线架Engineering 工程Final Acceptance 终验K ick-off Meeting 开工会议Optical Fiber Distribution Box 光纤配线架Outside Plant 外线Purchase Order 订单Scope ofWork 工作范围Secrecy agreement 保密协议Site Acquisition 站点获取Unit Price 单价Contract 合同AdvancePayment预付款Milestone 里程碑Air Conditioner 空调Materials 材料Close-out report 完工报告Execution 执行。
通信工程专业英语词汇(史上最全)
通信工程专业英语词汇来源：李涛的日志动态范围: Dynamic range频率偏值: Frequency offset符号率：Symbol rate码域功率：code domain power频分多址: Frequency Division Multiple Access码分多址: Code Division Multiple Access时分多址: Time Division Multiple Access沃什码：Walsh code误码率：Bit Error Rate，BER帧误码率：Frame Error Rate，FER循环冗余码：Cyclic Redundancy Code，CRC时序分析：timing analyze门限：threshold非同步模式：Asynchronous Mode同步模式：Synchronous Mode邻道功率：ACP D―― Adjacent Channel Power先进移动电话业务：AMPS---Advanced Mobile Phone Service组织协会：ANSI --- American National Standard Institute 美国国家标准局BPT --- British Post and Telecommunication Standard 英国邮政与电信标准CCIR --- International Radio Consultative Committee 国际无线电咨询委员会CCITT --- International Telegraph and Telephone Consultative Committee国际/电报咨询委员会CEPT --- Conference of European Post and Telecommunication Administrations欧洲邮电行政会议EIA --- Electronic Engineers Association 电子工业协会美ETSI --- European Telecommunication Standards Institute欧洲电信标准委员会FCC --- Federal Communications Commission联邦通信委员会美IEC --- International Electrotechnics Committee国际电工委员会IEE --- Institution of Electrical Engineers电气工程师协会英IEEE--- Institution of Electrical and Electronics Engineers, INC电气与电子工程师协会美ITU --- International Telecommunication Union 国际电信联盟联合国MPT --- Ministry of Post and telecommunications邮政与电信部英TIA --- Telecommunications Industries Association电信工业协会美WARC --- World Administrative Radio Conference世界无线电行政大会ZVEI --- Zentralverband der Electechnischen Industrie电气工业中央协会德ACP --- Adjacent Channel Power邻道功率AMPS --- Advanced Mobile Phone Institute先进移动电话业务APOC --- Advanced Paging Operator Code先进寻呼操作码AVL --- Average Voice Level平均话音电平BSC --- Base Site Controller基站控制器CDMA --- Code Division Mulitiple Code码分多址CDPD --- Cellular Digital Packet Data蜂窝分组数据系统CSC --- Cell Site Controllor小区控制器DCCH --- Digital Control Channel数字控制信道DECT --- Digital Enhanced Cordless Telecommunications数字增强无绳电话EDACS --- Enhanced Digital Access Communications System加强的数字接入通信系统ERMES --- European Telecommunications Standards Institute欧洲无线电信息系统ESN --- Electronics Serial Number电子串号FDR --- Frequency Domain Reflectometry频域反射计FLEX --- Flexible Paging System可变速寻呼系统FOCC --- Forward Control Channel前向控制信道FVC --- Forward Voice Channel前向话音信道GSC --- Golay Sequential Coding格雷码GSM --- Global System for Mobile Communications全球移动通信系统IBASIC --- Instrument BASIC仪器BASIC语言IDC --- Instantaneous Deviation Control瞬时频偏控制IMSI --- International Mobile Station Identify国际移动台识别号码LNA --- Low Noise Amplifier低噪声放大器LPF/HPF --- Low/High Pass Filter低通/高通滤波器LSB/USB --- Lower/Upper Side Band下/上边带MCC --- Mobile Country Code移动业务国家号码MCS --- Mobile Control Station移动控制站MIN --- Mobile Identification Number移动识别码MNC --- Mobile Network Code移动电话网号码MSC ---Mobile Switching Center移动交换中心MSIN --- Mobile Station Identification Number移动台识别码MTSO --- Mobile Telephone Switching Office移动电话交换局NMSI --- National Mobile Station Identify国内移动台识别号码NMT --- Nordic Mobile Telephone北欧移动电话系统OTP --- One Time Programmable一次性编程PDC --- Personal Digital Cellular个人数字蜂窝系统PHS --- Personal Handy-Phone System个人手持电话系统PSTN --- Public Switching Telephone Network公用交换电话网RECC --- Reverse Control Channel反向控制信道RVC --- Reverse Voice Channel反向话音信道RSSI --- Receiced Signal Strength Indicator接收信号场强指示SCC --- Signalling Channel Controller信令信道控制器SCM --- Station Class Mark移动台级别标志SID --- Syste Indentification Number系统识别号TACS --- Total Access Communications System全选址通信系统TDMA --- Time Division Multiple Access时分多址UUT --- Under Unit Test被测单元VCC --- Voice Channel Controller话音信道控制器VSWR --- Voltages Standing Wave Ratio电压驻波比1997年，爱立信公司向ETSI（欧洲电信标准委员会）提出了EDGE的可行性研究方案，并在同年得到认可。
通信工程专业英语.docx
1.noise reduction[nɔiz riˈdʌkʃən]n.降噪，噪声抑制采用工程技术措施控制噪声源的声输出，控制噪声的传播和接收，以得到人们所要求的声学环境。
2.signal enhancement[ˈsiɡnəl ɪnˈhɑ:nsmənt]n.信号增强采用工程技术措施增强信号3.filter ['fɪltə]n. 滤波器是指一种用来消除干扰杂讯的器件,对特定频率的频点或该频点以外的频率进行有效滤除的电路，其功能是为了得到某些特定频率或消除某些特定频率。
4.low pass filter [ləʊ pɑːs'fɪltə]低通滤波器是指能够剔除高于截止频率的所有频率信号并且低于截止频率的信号可以不受影响地通过的滤波器。
5.signal processing ['sɪgn(ə)l 'prɑsɛs]信号处理信号处理(signal processing) 是对各种类型的电信号，按各种预期的目的及要求进行加工过程的统称。
对模拟信号的处理称为模拟信号处理，对数字信号的处理称为数字信号处理。
所谓"信号处理"，就是要把记录在某种媒体上的信号进行处理，以便抽取出有用信息的过程，它是对信号进行提取、变换、分析、综合等处理过程的统称。
6.desired signal [dɪ'zaɪəd 'sɪgn(ə)l]n.所需信号,有用信号，有效信号希望得到的信号7.noisy signal['nɒɪzɪ 'sɪgn(ə)l]n.加噪信号夹带噪声的信号8.measured signal ['meʒəd 'sɪgn(ə)l]n.已测信号已测量过的信号9.undesired signal[ˌʌndɪ'zaɪəd 'sɪgn(ə)l] n.干扰信号，无用信号，无效信号不想得到的信号10.application [æplɪ'keɪʃ(ə)n]n. 应用；应用程序某种技术、系统或者产品的应用。
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中国联通China Unicom中国移动China Mobile网络容量network capacity交换容量exchange capacity扩容Capacity Expansion平滑升级smooth upgrade射频Radio Frequencies接收灵敏度Receive Sensitivity: 数据Data Options传输速率Data Rate电源部分Power supply数据接口Data Interface天线接口Antenna Interface传输速率Baud Rate用户交互界面User Interface认证Certifications网络数据传输数率net data transfer rate联通无限U-Max旗下subordinate]品牌trademarkU-Info 互动视界U-Magic 神奇宝典U-Net 掌中宽带U-Mail 彩eU-Map 定位之星U-Sms 联通在信应用服务Application Service产业价值链industrial value chain 战略目标strategic objective渠道channel转型transition/Transformation推广extension针对aim at电信telecommunication整合conformity市场渗透率market penetration factor微观的microcosmic科学技术science and technology 地理环境geographic environment 宏观的macroscopical供应链supply chain产品种类product variety价格水平price level销售方式modes of sale客户client敏感sensitivity营业场所business ground or office投诉complaintelecom operators 电信运营商指标index第二手资料secondary source data 第一手材料the first-hand material/first-hand data分销商distributor管理者administrative supervisor 增值value increment副总经理deputy general manager 交通枢纽traffic hub渤海Bohai Sea华北平原North China Plain人力资源human resources奖惩rewards and punishment长江三角洲the Yangtze Delta 珠江三角洲Pearl River Delta经济圈economic circle经济一体化economic integration 地形terrain地貌topographic feature海岸线coast line造纸paper making胶片film化工chemical industry]矿产minerals可支配收入disposable income良性循环virtuous circles生产总值total output value人均国内生产总值per capita GDP消费性支出nonproductive expenditure衣、食、住、行basic life necessities of clothing, food, shelter and weans of travel产业结构industrial structure结构优化optimum structure改革开放reform and opening翻两番quadruple可持续发展sustainable development城市化urbanizationActuator 执行器A:Amplifier 放大器A:Attendance员工考勤A:Attenuation衰减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AF:Acoustic Feedback 声反馈AFR:Amplitude /Frequency Response 幅频响应AGC:Automati Gain Control自动增益控制AHU:Air Handling Unit 空气处理机组A-I:Auto-iris自动光圈AIS:Alarm Indication Signal 告警指示信号AITS:Acknowledged Information Transfer Service确认操作ALC:Automati Level Control 自动平衡控制ALS:Alarm Seconds 告警秒ALU:Analogue Lines Unit 模拟用户线单元AM:Administration Module管理模块AN:Access Network 接入网ANSI:American National Standards Institute美国国家标准学会APS:Automatic Protection Switching 自动保护倒换ASC:Automati Slope Control 自动斜率控制ATH:Analogue Trunk Unit 模拟中继单元ATM：Asynchrous Transfer Mode 异步传送方式AU- PPJE:AU Pointer Positive Justification 管理单元正指针调整AU:Administration Unit 管理单元AU-AIS:Administrative Unit Alarm Indication SignalAU告警指示信号AUG:Administration Unit Group 管理单元组AU-LOP:Loss of Administrative Unit Pointer AU指针丢失AU-NPJE:AU Pointer Negative Justification管理单元负指针调整AUP:Administration Unit Pointer 管理单元指针A VCD:Auchio &Video Control Device 音像控制装置AWG:American Wire Gauge美国线缆规格BA:Bridge Amplifier桥接放大器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BGN:Background Noise背景噪声BGS: Background Sound 背景音响BIP-N:Bit Interleaved Parity N code 比特间插奇偶校验N位码B-ISDN:Brand band ISDN 宽带综合业务数字网B-ISDN:Broad band -Integrated Services Digital Network 宽带综合业务数字网BMC:Burst Mode Controller 突发模式控制器BMS:Building Management System 智能建筑管理系统BRI:Basic Rate ISDN 基本速率的综合业务数字网BS:Base Station基站BSC:Base Station Controller基站控制器BUL：Back up lighting备用照明C/S: Client/Server客户机/服务器C:Combines 混合器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:Directional 指向性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 Interface DODI: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:Emergency lighting照明设备E:Equalizer 均衡器E:Expander 扩展器EA-DFB:ElectricityAbsorb-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 MagneticCompatibiloty 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F:Filter 滤波器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。