电子通信专业英语单词
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通信专业英语词汇(1)Actuator 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AVCD: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B(本文来自第一范文网,转载请保留此标记。
通讯行业专业英语词汇(8)small tool欠费用户defaulting subscriber嵌入操作系统embedded operating system eoc嵌入对象embedded object嵌入控制通道embedded control channel ecc强拆(n) (v) forced releaserelease forcedly强行测试forced test强制链路无禁止信号link forced uninhibitation signal lfu 强制重新编路forced rerouting抢先多任务preemptive multitasking橇杠crowbar, pinch bar桥堆bridge rectifiers桥接,跨接bridge connection桥接,跨接bridge connection桥路器(桥式路由器) brouter桥路器,网桥路由器brouter撬杆crowbar切断cut off切换handover ho切换(小区的切换)handover hando切换候选查询handover candidate inquiry切换检测handover detect切换接入handover access切换请求handover request切换请求确认handover request acknowledge切换执行handover performed清除发送clear to send cts清空输出窗口clean up output windows清屏clear screen cls清洗剂detergent请求request req请求评议request for ments rfc区域处理机regional processor rp区域管理系统religion management system rms区域基准时钟源local primary reference lpr区域交换中心zone switching center区域漫游使用regional roaming subscription区域使用识别码regional subscription zone identity rszi 区域中心,大区中心regional center rc驱动变压器driver transformer驱动器drive取消位置cancel location去激活de-activate全方位omni- directional全光网all-optical network全价full rate全接入通信系统total access munication system tacs全局功能平面global function plane gfp全局名, 全局码, 总称global title gt全局名翻译global title translation gtt全忙,全部占线all busy全忙指示功能all busy indication function全面试验,综合试验prehensive test全面支持话务的管理和测量fully supports traffic measurement and management within the system全频道天线all-channel antenna全球第三代global 3g g3g全球定位系统global positioning system gps全球范围的可靠保证highest reliability proven in the world market全球小区识别cell global identification cgi全球寻址码global title gt全球移动通信系统global system for mobile munication gsm全数字化full digitalization全双工full duplex fd, fdx全速率full rate tch/f全速率话务信道full rate traffic channel tch/f全速率话音业务信道a full rate speech tch tch/fs全速率数据业务信道(2.4bit/s) a full rate data tch (2.4bit/s) tch/f2.4全速率数据业务信道(4.8bit/s) a full rate data tch (4.8bit/s) tch/f4.8全速率数据业务信道(9.6bit/s) a full rate data tch (9.6bit/s) tch/f9.6全速率业务信道a full rate tch tch/f全速率业务信道full-rate traffic channel bm全天候服务all-weather service全文检索full text search全向覆盖omnidirectional coverage全向天线omni antenna全业务接入网full service access network fsan全移动性full mobility权限authority缺省网关default gateway缺省值default value缺席服务absent subscriber service缺相default phase确认,肯定回执,肯定证实acknowledge ack 确认操作confirm operation aits确认链路号acknowledge link number群件groupware群路aggregate群内用户intra-group subscriber群外用户out-group subscriber扰码scramble扰码器,置乱器,扰频器scrambler绕线电阻器wire-wound resistor绕线枪cable winding gun热备用,热备份hot backup热备用发射机active standby transmitter 热表hotlist热插入hot plugging热点微蜂窝hot spot microcell热风枪heat gun热键hot key热敏电阻器thermistor热启动hot start热缩管,热缩套管heat-shrink tube热缩套管heat-shrinkable t bush热线hot line hl人工半自动呼叫semiautomatic call人工生命artificial life人工智能artificial intelligence ai人机接口man-machine interface mmi人机命令man-machine mand人机通信man-machine munication mmc 人机语言man-machine language mml 人为误差human error人为因素human factors认证, 证件,证书certification任务按钮task button任务切换task switch任务条taskbar任选部分optional part任选成分optional ponent仍打不通still can not be connected日限次day times limited日限额day sum limited容差error tolerance容许的tolerable容许畸变tolerable distortion熔断电阻器fuse resistor熔断器套件fuse suite熔接splicing柔性电缆soft cable柔性印制板连接器flexible pcb connector 入局ing入局/入中继闭塞ing blocking入局电路群ing circuit group入局呼叫禁止ing calls barred icb入网标志sign of network entry certification 入中继ing trunk ict软过载soft overload软件版本software version软件产生的群闭塞解除消息software generated group unblocking message sgu软件调试software debugging软件费用software charge软件工具箱,成套软件工具software toolkit软件可靠性software reliability软件容错software fault-tolerance软件套件software suite软盘floppy disk软盘驱动器diskette drive, floppy disk drive fdc塞套线,控制线,s线,c线sleeve lead三方通话three party service 3pty三极管triode三阶高密度双极性码high density bipolar three hdb3三频带tri-band三维的,三度的,立体的,空间的three dimensional三芯短路线3-core short circuit wire散件/备件spare parts散热片air cooling fan散热器件heat-sink device扫描仪scanner色彩的chromatic色码color code色散chromatic dispersion色散补偿dispersion pensation色散调节dispersion modation色散位移dispersion-shift色同步键控脉冲burst keying pulse闪存flash memory flash扇形天线(用在基站上)sectorized antenna商务管理信息层business management information layer bml商务配套件purchased mercial suite商业internet交换中心mercial internet exchange cix上、下围框upper/lower enclosure frame上/下话路add/drop a/d上边带upper sideband usb上变频器up converter上电复位power on reset上电自检power-on self-test post上端内存upper memory area uma上话路up channel上母线up highway uhw上下话路add/drop voice channel上下文有关的菜单context-sensitive menu上行功率控制uplink power control ulpc上行链路up link upl上游upstream上载, 加载下载,取回upload download烧焊burn-in稍后便回be back later bbl舍入, 四舍五入round-off舍入误差round-off error设备device设备,设施facilities fac设备标识寄存系统ace equipment identity register system ace eirsace设备布置equipment layout设备号equipment number en设备驱动程序device driver设备识别寄存器equipment identification register eir设备识别寄存器equipment identification register eir设施facilities fac设施拒绝facility reject frj设施请求facility request far设置周期再启动时间set periodically restarting time射发transmit tx射频,无线电频率radio frequency rf射频处理部分radio frequency processing unit rpu射频低噪声放大器ic rf low noise amplifier ic射频调制器rf modulator射频多功能器件rf multi-functional parts射频发射和接收radio frequency transmit and receive rftr 射频隔离器rf isolator射频功分器rf power splitter射频功率放大器rf power amplifier射频功率合成器rf power biner射频固定衰减器rf fixed attenuator射频环行器rf circulator射频混频器rf mixer射频技术radio technology射频解调器rf demodulator射频开关rf switch射频耦合器rf coupler射频器件ic radio frequency ic parts射频数字衰减器rf digital attenuator射频锁相环rf phase-lock loop射频特殊器件rf special parts射频头rf connector射频线rf cable射频压控衰减器rf voltage-controlled attenuator 射线传感器radiation sensor摄像机video camera申告用户plaining subscriber深空雷达deep space radar甚宽带ultra-broadband升位digit adding生产调测factory test生产辅料production auxiliary materials生存性survivability生存周期,生存期,生命期(软件) life cycle声霸卡,多媒体音响卡sound blaster sb声表面波acoustic surface wave声表面波滤波器surface acoustic wave filter声光告警audible and visual alarm声滤器acoustical filter声像audio/video声像会议audiographic conference声学,音响装置,音响效果, 音质acoustics声音控制voice control vc声音信号装置,报警器,寻呼机beeper声音噪声acoustic noise声音噪声要求acoustic noise specification剩余号码remaining number失幀out of frame oof失幀秒out-of-frame second ofs十字槽螺钉cruciform slot screw十字槽螺丝帽cruciform slot head十字槽盘头螺钉cross recess head screw十字槽平头螺钉cruciform slot panhead screw十字螺丝刀cross screwdriver时分cdma time division-code division multiple access td-cdma时分调制time division modulation tdm时分多址time division multiple access tdma时分交换time division switching tdsw时分双工time division duplex tdd时分制time division system时间分配话音插空time assignment speech interpolation tasi时间交换和控制单元time switch and control unit tcu时间接线器time switch ts时间-空间-时间交换网络time-space-time switching network tst时间片,时隙time slot ts时间偏差time deviation tde时间-时间-时间交换网络time-time-time switching network ttt时隙交换time slot interchange tsi时隙逻辑号time slot logic number tln时钟)自由振荡free run时钟丢失loss of clock时钟基准板clock reference board cki时钟驱动clock driving识别码identification code实际传输损失actual transmission loss al实况转播节目live program实模式real mode实时real time rt实时操作系统real time operating system rtos实时传输real time transmission实时计帐hot billing hb实时监控real time monitoring实时时钟real time clock rtc实体entity实线出中继a wire/b wire trunk out矢量和激励线性预测vector sum excited linear prediction vselp使用指南user“s guide世界电信标准化大会world munication standardization conference wtsc世界贸易组织world trade organization wto世界无线电管理大会world administrative radio conference warc市电mains supply市电电源mains supply市话/汇接合用交换机bined local and tandem exchange。
n.晶体管n.二极管n 半导体resistor n 电阻器capacitor n 电容器alter nati ng adj 交互的amplifier n 扩音器,放大器in tegrated circuit 集成电路lin ear time inv aria nt systems 线性时不变系统voltage n 电压,伏特数tolera nee n 公差;宽容;容忍conden ser n 电容器;冷凝器dielectric n 绝缘体;电解质electromag netic adj 电磁的deflection n偏斜;偏转;偏差lin ear device 线性器件in tegrated circuits 集成电路an alog n 模拟digital adj 数字的,数位的horiz on tal adj, 水平的,地平线的vertical adj 垂直的,顶点的amplitude n 振幅,广阔,丰富atte nu ati on 衰减;变薄;稀薄化multimeter 万用表freque ney 频率,周率the cathode-ray tube dual-trace oscilloscope 阴极射线管双踪示波器sig nal gen erati ng device 信号发生器peak-to-peak output voltage 输岀电压峰峰值sine wave 正弦波trian gle wave 三角波square wave 方波amplifier 放大器,扩音器oscillator 振荡器feedback 反馈,回应phase 相,阶段,状态filter 滤波器,过滤器rectifier 整流器;纠正者1ban d-stop filter 带阻滤波器ban d-pass filter 带通滤波器decimal adj 十进制的,小数的hexadecimal adj/n 十六进制的bin ary adj 二进制的;二元的1 octal adj 八进制的domai n n 域;领域code n代码,密码,编码v编码the Fourier tra nsform 傅里叶变换Fast Fourier Transform快速傅里叶变换microc on troller n 微处理器;微控制器beam n (光线的)束,柱,梁polarize v (使)偏振,(使)极化fuzzy adj模糊的|Artificial In tellige nee Shell 人工智能外壳程序Expert Systems 专家系统Artificial In tellige nee 人工智能Perceptive Systems 感知系统neural network 神经网络fuzzy logic 模糊逻辑in tellige nt age nt 智能代理electromag netic adj 电磁的coaxial adj同轴的,共轴的microwave n 微波charge v充电,使充电two-dime nsio nal 二维的;缺乏深度的three-dime nsio nal 三维的;立体的;真实的object-orie nted programm ing 面向对象的程序设计spectral adj 光谱的attenuation n衰减;变薄;稀释distortion n失真,扭曲,变形wavelength n 波长refractive adj 折射的ATM 异步传输模式Asynchronous Transfer ModeADSL 非对称用户数字线Asymmetric digital subscriberlineVDSL 甚高速数字用户线very high data rate digitalsubscriber lineHDSL 高速数据用户线high rate digital subscriber lineFDMA 频分多址(Frequency Division Multiple Access)TDMA 时分多址(Time Division Multiple Access) CDMA 同步码分多址方式(Code Division Multiple Access)WCDMA宽带码分多址移动通信系统(WidebandCodeDivisio n Multiple Access)TD-SCDMA(Time Divisio n Sy nchro nous Code Divisio nMultiple Access)时分同步码分多址SDLC(sy nchro nous data link con trol) 同步数据链路控制HDLC(high-level data link con trol) 高级数据链路控制IP/TCP(i nter net protocol /tra nsfer Co ntrol Protocol)网络传输控制协议ITU (I nternatio nal Telecomm un icati on Union) 国际电彳言联盟ISO 国际标准化组织(In ter natio nal Sta ndardizatio nOrganization );OSI开放式系统互联参考模型(Open SystemIn terc onn ect )GSM 全球移动通信系统( Global System for Mobile Communi cati ons )GPRS 通用分组无线业务(Gen eral Packet Radio Service)FDD(freque ncy divisi on duplex) 频分双工TDD(time divisi on duplex) 时分双工VPI 虚路径标识符(Virtual Path Identifier );ISDN ( Integrated Services Digital Network )综合业务数字网IDN 综合数字网(integrated digital network )HDTV (high defi ni tion televisi on) 高清晰度电视DCT(Discrete Cos ine Tra nsform) 离散余弦变换VCI(virtual circuit address) 虚通路标识MAN 城域网Metropolitan area networks LAN 局域网localarea network WAN 广域网wide area network 同步时分复统计时分复用STDM Statistical Time Divisio nMultiplexi ng 单工传输simplex transmission 半双工传输half-duplex tran smissi on 全双工传输full-duplex tra nsmissi on 交换矩阵Switching Matrix 电路交换circuit switchi ng 分组交换packet switching扌报文交换message switching 奇偶校验paritychecking 循环冗余校验CRC Cyclic Redu nda ncyCheck 虚过滤Virtual filter 数字滤波digital filtering伪随机比特Quasi Ra ndom Bit 带宽分配Bandwidth allocatio n信源information source 信宿destination 数字化digitalize 数字传输技术Digital tra nsmissio n techno logy 灰度图像Grey scale images 灰度级Greyscale level 幅度谱Magnitude spectrum 相位谱Phase spectrum 频谱frequency spectrum 智能设备Smart Device 软切换Soft handover 硬切换HardHa ndover 相干检测Cohere nt detecti on 边缘检测Edge detection 冲突检测collision detection 业务集合service integration 业务分离/综合serviceseparation/ integration 网络集合networkintegration 环形网Ring networks 令牌环网TokenRing network 网络终端Network Terminal 用户终端user terminal 用户电路line circuit 电路利用率channel utilization (通道利用率)相关性cohere nee 相干解调cohere nt demodulation 数字图像压缩digital image compressi on 图像编码image encoding 有损/无损压缩lossy/losslesscompression 解压decompression 呼叫控制CallControl 误差控制error eontrol 存储程序控制storedprogram eon trol 存储转发方式store-a nd-forwardmanner 语音视频传输voice\video transmission 视频点播video-on-demand(VOD) 会议电视VideoCon fere nee 有线电视cable television 量化quantization 吞吐量throughput 话务量traffic 多径分集Multipath diversity 多媒体通信MDM MultimediaCommu nicatio n 多址干扰Multiple AccessInterferenee 人机交互man machi ne in terface 交互式会话Conv ersati onal in teracti on 路由算法Routing Algorithm 目标识另U Object recognition 话音变换Voice transform 中继线trunkline 传输时延transmission delay 远程监控remote monitoring 光链路optical link 拓扑结构Topology 均方根rootmean square whatsoever=whatever 0switchboard (电话)交换台bipolar (电子)双极的tran sistor diode semic on ductoranode n 阳极,正极cathoden 阴极|breakdow n n 故障;崩溃terminal n 终点站;终端,接线端emitter n 发射器collect v 收集,集聚,集中oscilloscope 示波镜;示波器gain 增益,放大倍数forward biased 正向偏置reverse biased 反向偏置P-N junction PN 结MOS( metal-oxide semiconductor ) 金属氧化物半导体enhan ceme nt and exhausted 增强型和耗尽型chip n 芯片,碎片modular adj 模块化的;模数的sensor n 传感器plug vt 堵,塞,插上n塞子,插头,插销coaxial adj 同轴的,共轴的fiber n 光纤relay eon tact 继电接触器sin gle in structi on programmer 单指令编程器dedicated manu factures programm ing unit 专供制造厂用的编程单元in sulator n绝缘体,绝缘物noneon ductive adj非导体的,绝缘的antenna n天线;触角modeli ng n 建模,造型simulati on n仿真;模拟prototype n 原型array n排队,编队vector n 向量,矢量wavelet n微波,小浪sine 正弦cosine 余弦inv erse adj 倒转的,反转的n反面;相反v倒转high-performa nee 高精确性,高性能the in sulati on resista nee 绝缘电阻assembly lan guage in structi ons n 汇编语言指令premise (复)房屋,前提cursor (计算机尺的)游标,指导的elapse (时间)经过,消失vaporize (使)蒸发subsystem (系统的)分部,子系统,辅助系统metallic (像)金属的,含金属的,(声音)刺耳的dispatch (迅速)派遣,急件consen sus (意见)一致,同意deadli ne (最后)期限,截止时间tomographic X线体层摄像的alas 唉,哎呀cluster把…集成一束,一组,一簇,一串,一群en cyclopedia 百科全书millio nfold 百万倍的semic on ductor 半导体radius半径范围,半径,径向射线half-duplex tra nsmissi on 半双工传输accompa nime nt 伴随物,附属物reservati on 保留,预定quotatio n 报价单,行情报告,引语memora ndum 备忘录red undancy 备用be viewed as 被看作…be regards as 被认为是as such 本身;照此;以这种资格textual本文的,正文的verge 边界variati on 变化,变量conv ersi on 变化,转化ide ntity 标识;标志criterio n 标准,准则in parallel o n 并联到,合并到juxtapose 并置,并歹卩dial ing pulse 拨号脉冲wave-guide 波导wavele ngth divisi on multiplexed 波分复用baud rate 波特率playback 播放(录音带,唱片)no greater tha n 不大于update不断改进,使…适合新的要求,更新asymmetric 不对称的irrespective 不考虑的,不顾的in evitably 不可避免的in evitable 不可避免的,不可逃避的,必定的segme nt 部分abrasion 擦伤,磨损deploy采用,利用,推广应用take the form of 采用…的形式parameter 参数,参量layer 层dope 掺杂FET(field effect tra nsistors)场效应管audio recordi ng 卩昌片ultra-high-freque ncy(UHF)超高频in excess of 超过in excess of 超过hypertext 超文本in gredie nt 成分,因素in gredie nt 成分,组成部分,要素metropolita n-area n etwork(WAN)城域网metropolitan area network(WAN)城域网,城市网络con gestio n 充满,拥挤,阻塞collisio n 冲突extractive 抽岀;释放岀extract抽取,取岀,分离lease 出租,租约,租界期限,租界物pass on 传递,切换tran smissi on 传输facsimile 传真inno vative二inno vatory 仓新的,富有革新精神的track 磁道impetus 促进,激励cluster 簇stored-program con trol(SPC) 存储程序控制a large nu mber of 大量的peal 大声响,发岀supersede 代替suppla nt 代替,取代out-of-ba nd sig nali ng 带外信号simplex tran smissi on 单工传输con ductor 导体等级制度,层次底层结构,基础结构地理的,地区的地理上GIS(grou nd in strume ntation system) 地面测量系统gro und stati on 地面站earth orbit 地球轨道Lan d-sat 地球资源卫星rug 地毯,毯子ignite 点火,点燃,使兴奋electromag netic 电磁的in ductive 电感arc 电弧teleph ony 电话(学),通话dielectric 电介质,绝缘材料;电解质的,绝缘的capacitor 电容telecomm uni catio n 电信,无线电通讯sce nario 电影剧本,方案modem pool 调制解调器(存储)池superimpos ing 叠加,重叠pin 钉住,扣住,抓住customize 定做,定制mono lithic 独立的,完全统一的alumi nize 镀铝strategic 对全局有重要意义的,战略的substa ntial 多的,大的,实际上的multi-path fadi ng 多径衰落multi-path 多路,多途径;多路的,多途径的multi-access 多路存取,多路进入multiplex 多路复用multiplex 多路复用的degradation 恶化,降级dioxide 二氧化碳LED(light-emitti ng-diode)发光二极管evolution 发展,展开,渐进feedback 反馈,回授dime nsion 范围,方向,维,元sce nario 方案sce nario 方案,电影剧本amplifer 放大器nonin vasive 非侵略的,非侵害的tariff 费率,关税率;对…征税distributed fun ctio nal pla ne(DFP)分布功能平面DQDB(distributed queue dual bus)分布式队列双总线hierarchy 分层,层次partiti on 分成segme ntati on 分割in terface 分界面,接口asu nder 分开地,分离地detached 分离的,分开的,孤立的dispe nse 分配allocate 分配,配给;配给物cen tigrade 分为百度的,百分度的,摄氏温度的fractal 分形molecule 分子,微小,些微cellular蜂窝状的cellular蜂窝状的,格形的,多孔的auxiliary storage(also called sec on dary storage) 辅助存储器decay 腐烂,衰减,衰退n egative 负电vicinity附近,邻近vicinity附近地区,近处sophisticated 复杂的,高级的,现代化的high-freque ncy(HF) 高频high defi ni tion televisi on 高清晰度电视铬给…作注解根据,按照公布,企业决算公开公用网功能,功能度汞共鸣器共振古怪的,反复无常的管理,经营cursor光标(显示器),游标,指针opticalcomputer 光计算机photoco nductor 光敏电阻optical disks 光盘optically光学地,光地wide-area n etworks 广域网specification规范,说明书silicon 硅the in ter nati onal telecomm un icatio n union(ITU)际电信联盟excess过剩obsolete 过时的,废弃的maritime 海事的syn thetic 合成的,人造的,综合的syn thetic 合成的,综合性的rati onal 合乎理性的rati on alizati on 合理化streamli ne 合理化,理顺in frared 红夕卜线的,红外线skepticism 怀疑论ring n etwork 环形网hybrid混合物coun terpart 伙伴,副本,对应物electromecha nical 机电的,电动机械的Robot机器人Robotics 机器人技术,机器人学accumulati on 积累in frastructure 基础,基础结构substrate 基质,底质upheaval 激变,剧变compact disc 激光磁盘(CD)concen trator 集中器,集线器cen trex system 集中式用户交换功能系统conv erge on 集中于,聚集在…上lumped eleme nt 集总元件CAI(computer-aided in structio n) 计算机辅助教学computer-i ntegrated manu facturi ng(CIM) 计算机集成制造computer mediated comm un icatio n( CMC) 介通信record 记录register expedite weight 力口权acceleratecategorize in additi on hypothetical rigidly兼容性,相容性监视监视mono chromatic 单色的,单色光的,黑白的ballistic 弹道的,射击的,冲击的hierarchy infrastructuregeographicgeographicallyextraterrestrial 地球外的,地球大气圈外的chromiumanno tate interms ofdisclosurepublic n etworkfun cti on alitymercury res onator resonancewhimsicaladmi nistration计算机中记录器,寄存器加快,促进加速,加快,促进加以类别,分类加之,又,另外假设的坚硬的,僵硬的compatibilitysurveilla neesurveilla neeretrieval 检索,(可)补救 verificati on 检验 simplicity 简单,简明film胶片,薄膜 take over 接管,接任 rugged ness 结实threshold 界限,临界值 with the aid of 借助于,用,通过 wire line 金属线路,有线线路 cohere nt 紧凑的,表达清楚的,粘附的,相干的 compact 紧密的 approximati on 近似 un dertake 进行,从事 tran sistor 晶体管 elaborate 精心制作的,细心完成的,周密安排的 vigilant 警戒的,警惕的 alcohol 酒精,酒 local area n etworks(LANs) 局域网 local-area n etworks(LANs) 局域网 drama 剧本,戏剧,戏剧的演岀 focus on聚集在,集中于,注视in sulator 绝缘 root mean square 均方根 un iform 均匀的 ope n-system-i nterc onn ectio n(OSI) 开放系统互连 expire 开始无效,满期,终止 immu nity 抗扰,免除,免疫性 take …into account 考虑,重视… programmable in dustrial automati on 可编程工业自动化demo un table tun ablereliable 可靠 be likely tovideotex video n egligible可拆卸的可调的 可能,大约,像要 可视图文电视 可以忽略的deviate 偏离,与…不同 spectrum 频谱 come into play 其作用 en trepre neurial 企业的 heuristic methods启发式方法 play a •••role(part) 起…作用stem from 起源于;由…发生organic 器官的,有机的,组织的 hypothesis前提 fron t-e nd 前置,前级 pote ntial 潜势的,潜力的 inten sity 强度coin cide nee 巧合,吻合,一致scalpel 轻便小刀,解剖刀 inven tory 清单,报表spherical 球的,球形的 disti nguish 区别,辨别 succumb屈服,屈从,死global fun ctio nal pla ne(GFP) 全局功能平面 full-duplex tra nsmissi on 全双工传输hologram 全息照相,全息图 deficie ncy缺乏therm onu clear 热 核的 artifact 人工制品 AI(artificial in tellige nee)人工智能fusion 熔解,熔化 diskettes(also called floppy disk)软盘sector 扇区 en tropy 熵upli nk 上行链路 arsenic 砷simulta neous 同时发生的,同时做的 simulta neous 同时发生的,一齐的 coaxial 同轴的 copper 铜 statistical 统计的,统计学的 domin ate 统治,支配 in vest in 投资perspective 透视,角度,远景 graphics 图示,图解 pictorial图像的coat ing 涂层,层 deduce 推理reas oning strategies 推理策略 inference engine 推理机topology 拓扑结构 heterod yne 夕卜差法的peripheral 夕卜界的,外部的,周围的 gateway 网关 hazardous 危险的 microwave 微波(的)microprocessor 微处理机,微处理器 microelectro nic微电子nua nee 微小的差别(色彩等) en compass围绕,包围,造成,设法做到mai nte nance 维护;保持;维修satellite comm uni cati on 卫星通彳言 satellite network 卫星网络 tran sceiver无线电收发信机radio-relay tra nsmissi on 无线电中继传输without any doubt 无疑passive satellite无源卫星n eural n etwork神经网络very-high-freque ncy(VHF) 甚高频 sparse 稀少的, dow nli nk aerial 空气的,空中的,无形的,虚幻的;天线broadba nd 宽(频)带pervasive扩大的,渗透的 tensile 拉力的,张力的roma nticism 浪漫精神,浪漫主义discrete 离散,不连续 ion 离子 force 力量;力 stereoph onic 立体声的 contin uum 连续统一体,连续统,闭联集 smart 灵巧的;精明的;洒脱的 toke n 令牌on the other hand另一方面 hexago nal 六边形的,六角形的 hexag on 六角形,六边形 mon opoly 垄断,专禾U video-clip 录像剪辑 alumi num 铝pebble 卵石,水晶透镜 forum 论坛,讨论会logical relati on ships 逻辑关系 code book 码本pulse code modulatio n(PCM) 脉冲编码调制 roam 漫步,漫游bps(bits per sec on d) 每秒钟传输的比特 ZIP codes美国邮区划分的五位编码susceptible(to) 敏感的,易受…的 analog 模拟,模拟量patter n recog niti on 模式识另 U bibliographic 目录的,文献的 n eodymium 钕the europea n telecomm uni cati on sta ndardizati on in stitute(ETSI) 欧洲电信标准局coordi nate配合的,协调的;使配合,调整ratify 批准,认可 bias 偏差;偏置 upgrade distortio n iden tification 升级失真,畸变 识别,鉴定,验明precursor visualizati on pragmatic 实际的 impleme ntation 实施,实现,执行,敷设en tity 实体,存在 vector qua ntificati on 矢量量化mislead 使…误解,给…错误印象,引错vex使烦恼,使恼火defy 使落空 facilitate 使容易,促进 reti na 视网膜 compatible 适合的,兼容的tra nsceiver 收发两用机 authorize 授权,委托,允许 data security数据安全性data in depe ndence 数据独立 data man ageme nt 数据管理 database数据库database man ageme nt system(DBMS) 理信息系统database tran sacti on 数据库事务 data in tegrity 数据完整性,数据一致性 atte nu ati on衰减fadi ng 衰落,衰减,消失 dual 双的,二重的 tra nsie nt瞬时的determi ni stic 宿命的,确定的 algorithm 算法 dissipatio n 损耗carbon 碳 diabetes 糖尿病cumbersome 讨厌的,麻烦的,笨重的 razor 剃刀,剃 go by the name of通称,普通叫做commucati on sessi on 通信会话 traffic 通信业务(量) syn chr onous tra nsmissi on 同步传输con curre nt同时发生的,共存的数据库管feasibility lin earity con strain considerablegeo-stati onaryby con trast coorelati on mutual 相互的 稀疏的 下行链路 先驱,前任 显像现实性,可行性 线性度限制,约束,制约 相当的,重要的 相对地面静止 相反,而,对比起来 相关性相互的,共同的 相互连接,互连one after the other 相继,依次小型计算机 协议,草案 协议,规约,规程心理(精神)听觉的;传音的 通信信道选择行程编码mutually in terc onn ectmini computer protocolprotocol psycho-acoustic cha nn elizati on 信道化, run len gth en coding groom 修饰,准备虚拟许多, virtual ISDN multitude ISDN大批,大量whirl 旋转 prefere nee avalanche pursue 寻求, interrogation dumb 哑的, subcategory喜欢 选择, 雪崩从事 询问不说话的,无声的亚类,子种类,子范畴orbital 眼眶;轨道oxygen 氧气,氧元素service switchi ng and con trol poin ts(SSCPs) 控制点service con trol poi nts(SCPs) 业务控制点service con trol fun ctio n(SCF) 业务控制功能in con cert 一致,一齐 han dover移交,越区切换 at a rate of以 .... 的速率in the form of 以…的形式业务交换base on…以…为基础yttrium钇(稀有金属,符号Y)asyn chr onous tra nsmissi on 异步传输asyn chr onous 异步的exceptio nal 异常的,特殊的voice-grade 音频级indium 铟give rise to 引起,使产生cryptic隐义的,秘密的hard disk 硬盘hard automati on 硬自动化by means of 用,依靠equip with 用…装备subscriber 用户telex 用户电报PBX(private branch excha nge)用户小交换机或专用交换机be called upon to 用来…,(被)要求…superiority 优势predom inance 优势,显著active satellite 有源卫星in comparis on with 与…比较comparable to 与…可比prelim in ary 预备的,初步的prem on iti on 预感,预兆nu cleus 原子核vale nee 原子价circumfere nee 圆周,周围teleprocessi ng 远程信息处理,遥控处理perspective 远景,前途con strain 约束,强迫mobile运动的,流动的,机动的,装在车上的convey运输,传递,转换impurity 杂质impurity 杂质,混杂物,不洁,不纯rege nerative 再生的improve over 在 ....... 基础上改善play importa nt role in 在…中起重要作用in close proximity 在附近,在很近un derly ing 在下的,基础的in this respect 在这方面en tail遭遇,导致prese ntation 赠与,图像,呈现,演示n arrowba nd 窄(频)带deploy展开,使用,推广应用megabit 兆比特germa nium 锗positive 正电quadrature 正交orthog onal 正交的quadrature amplitude modulatio n(QAM)正交幅度调制on the right track 正在轨道上sustain支撑,撑住,维持,持续outgrowh 支派;长岀;副产品domin ate 支配,统治kno wledge represe ntati on 矢口识表示kno wledge engin eeri ng 矢口识工程kno wledge base 矢口识库in diameter 直径helicopter 直升飞机acro nym 只取首字母的缩写词as long as 只要,如果tutorial指导教师的,指导的coin 制造(新字符),杜撰fabricatio n 制造,装配;捏造事实proton 质子in tellige nce 智能,智力,信息in tellige nt n etwork 智能网in termediate 中间的nu cleus(pl. nu clei) 中心,核心n eutr ons 中子termi nal 终端,终端设备overlay重叠,覆盖,涂覆highlight 重要的部分,焦点charge主管,看管;承载domi nant 主要的,控制的,最有力的cyli nder 柱面expert system 专家系统private network 专用网络tra nsiti on 转变,转换,跃迁relay 转播relay 转播,中继repeater 转发器,中继器pursue追赶,追踪,追求,继续desktop publish 桌面岀版ultraviolet 紫外线的,紫外的;紫外线辐射field 字段vendor自动售货机,厂商n aturally 自然的;天生具备的syn thesize 综合,合成in tegrate 综合,使完全ISDN(i ntergrated services digital n etwork)综合业务数字网as a whole 总体上bus network 总线形网crossbar 纵横,交叉impeda nce 阻抗ini tial 最初的,开始的optimum 最佳条件appear as 作为…岀现A An alog 模拟A/D An alog to Digital 模-数转换AAC Adva need Audio Codi ng 高级音频编码ABB Automatic Black Bala nce 自动黑平衡ABC American Broadcast ing Compa ny 美国广播公司Automatic Bass Compe nsati on 自动低音补偿Automatic Bright ness Con trol 自动亮度控制ABL Automatic Black Level 自动黑电平ABLC Automatic Bright ness Limiter Circuit 自动亮度限制电路ABU Asia n Broadcast ing Un io n 亚洲广播联盟(亚广联ABS American Bureau of Sta ndard 美国标准局AC Access Con ditio ns 接入条件Audio Cen ter 音频中心ACA Adjace nt Cha nnel Atte nuati on 邻频道衰减ACC Automatic Ce nteri ng Co ntrol 自动中心控制Automatic Chroma Control 自动色度(增益ACK Automatic Chroma Killer 自动消色器ACP Additive Colour Process 加色法ACS Access Co ntrol SystemAdva need Comm uni cati on Service 高级通信业务Area Comm uni cati on System区域通信系统ADC An alog to Digital Con verter 模-数转换器Automatic Degaussirng Circuit 自动消磁电路ADL Acoustic Delay Li ne 声延迟线ADS Audio Distribution System 音频分配系统AE Audio Erasi ng 音频(声音AEF Automatic Editi ng Fun ction 自动编辑功能AES Audio Engin eeri ng Society 音频工程协会AF AudioFreque ncy 音频AFA Audio Freque ncy Amplifier 音频放大器AFC Automatic Freque ncy Coder 音频编码器Automatic Freque ncy Co ntrol 自动频率控制AFT Automatic Fi ne Tuning 自动微调Automatic Freque ncy Track 自动频率跟踪Automatic Freque ncy Trim 自动额率微调AGC Automatic Ga in Con trol 自动增益控制AI ArtificialIn tellige nce 人工智能ALM Audio-Level Meter 音频电平表AM Amplitude Modulation 调幅AMS Automatic Music Se nsor置ANC Automatic Noise Ca nceller 自动噪声消除器ANT ANTe nna 天线AO An alog Output 模拟输岀APS Automatic Program Search 自动节目搜索APPS Automatic Program Pause System 自动节目暂停系统APSS Automatic Program Search System 自动节目搜索系统AR Audio Respo nse 音频响应ARC Automatic Remote Con trol 自动遥控ASCII American Standard Code for InformationIn tercha nge 美国信息交换标准AST Automatic Sca nning Tracki ng 自动扫描跟踪ATC Automatic Timi ng Co ntrol 自动定时控制Automatic Tone Correcti on 自动音频校正ATM Asy nchro nous Tra nsfer Mode 异步传输模式ATF Automatic Track Fi ndi ng 自动寻迹ATS Automatic Test System 自动测试系统ATSC Adva need Televisio n Systems Committee(美国高级电视制式委员会)***C Automatic Volume Con trol 自动音量控制***R Automatic Voltage Regulator 自动稳压器AWB Automatic White Bala nee 自动白平衡AZCAutomatic Zoomi ng Con trol 自动变焦控制AZSAutomatic Zero Setti ng 自动调零BA Bra nch Amplifier 分支放大器Buffer Amplifier 缓冲放大器BAC Bin ary-A nalog Co nversion 二进制模拟转换BB Black Burst 黑场信号BBC British Broadcast ing Corporation 英国广播公司BBI Beiji ng Broadcasti ng In stitute 北京广播学院BC Bin ary Code 二进制码Bala need Curre nt 平衡电流Broadcast Con trol 广播控制BCT Ban dwidth Compressi on Tech nique 带宽压缩技术BDB Bi-directio nal Data Bus 双向数据总线BER Basic En codi ng Rules 基本编码规则Bit Error Rate 比特误码率BF Burst Flag 色同步旗脉冲BFA Bare Fiber Adapter 裸光纤适配器Brilloui n Fiber Amplifier 布里渊光纤放大器BGM Backgrou nd Music 背景音乐BIOS Basic In put / Output System 基本输入输出系统B-ISDN Broadba nd-ISDN 宽带综合业务数据网BIU Basic In formation Un it 基本信息单元Bus In terface Unit 总线接口单元BM Bi-phase Modulation 双相调制BML Busi ness Man ageme nt Layer 商务管理层BN Backbo ne Network 主干网BNT Broadba nd Network Termi natio n 宽带网络终端设备BO Bus Out 总线输岀BPG Basic Pulse Gen erator 基准脉冲发生器BPS Ba nd Pitch Shift 分频段变调节器BSI British Sta ndard In stitute 英国标准学会BSS Broadcast Satellite Service 广播卫星业务BT Block Term in al 分线盒、分组终端British Telecom 英国电信BTA Broadba nd Termi nal Adapter 宽带终端适配器Broadcasti ng Tech no logy Associati on (日本BTL Bala need Tran sformer-Less 桥式推挽放大电路BTS Broadcast Tech nical Sta ndard 广播技术标接入控制系统自动音乐传感装BTU Basic Tra nsmission Un it 基本传输单元BVU Broadcasting Video Unit 广播视频型(一种3/4英寸带录像机记录格式BW Ban dWidth 带宽BWTV Black and White Televisio n 黑白电视CA Co nditio nal Access 条件接收CAC Con ditio nal Access Con trol 条件接收控制CAL Co nti nuity Accept Limit 连续性接受极限CAS Con ditio nal Access System 条件接收系统Co nditio nalAccess Sub-system 条件接收子系统CATV Cable Televisi on 有线电视,电缆电视Commu nity An te nna Televisio n 共用天线电视C*** Con sta nt An gular Velocity 恒角速度CBC Can adia n Broadcasti ng Corporati on 力口拿大广播公司CBS Columbia Broadcasti ng System (美国哥伦比亚广播公司CC Concen tric Cable 同轴电缆CCG Chi nese Character Gen erator 中文字幕发生器CCIR In ter nati onal Radio Con sultativeCommittee 国际无线电咨询委员会CCITT In ter nati onal Telegraph and Teleph oneCon sultativeCommittee 国际电话电报咨询委员会CCR Cen tral Co ntrol Room 中心控制室CCTV Chi na Ce ntral Televisio n 中国中央电视台Close-Circuit Televisio n 闭路电视CCS Cen ter Cen tral System 中心控制系统CCU Camera Con trol Un it 摄像机控制器CCW Cou nter Clock-Wise 反时针方向CD Compact Disc 激光唱片CDA Curre nt Dumpi ng Amplifier 电流放大器CD-E Compact Disc Erasable 可抹式激光唱片CDFM Compact Disc File Man ager 光盘文件管理(程序CDPG Compact-Disc Plus Graphic 带有静止图像的CD唱盘CD-ROM Compact Disc-Read Only Memory 只读式紧凑光盘CETV Chi na Educatio nal Televisio n 中国教育电视台CF Color Frami ng 彩色成帧CGA Color Graphics Adapter 彩色图形(显示卡CI Common In terface 通用接口CGA Color Graphics Adapter 彩色图形(显示卡CI Common In terface 通用接口CIE Chin ese In stitute of ElectronicsCII China Information Infrastructure础设施CIF Comm on In termediate FormatCIS Chin ese In dustrial Sta ndardCLV Con sta nt Lin ear Velocity 恒定线速度CM Colour Mon itor 彩色监视器CMTS Cable Modem Termi nation System 线缆调制解调器终端系统CNR Carrier-to-Noise Ratio 载噪比CON Co nsole 操纵台Con troller 控制器CPB Corporation of Public Broadcasti ng (美国公共广播公司CPU Central Processi ng Un it 中央处理单元CRC Cyclic Redu nda ncy Check 循环冗余校验CRCC CRI Cyclic Redu ndan cy Check Code 循环冗余校验码CROM Chi na Radio In ter natio nal 中国国际广播电台CRT Con trol Read Only Memory 控制只读存储器CS Cathode-Ray Tube 阴极射线管CSC Commu nication Satellite 通信卫星CSS Color Sub-carrier 彩色副载波Cen ter Storage Server 中央存储服务器Con te nt Scrambl ing System 内容加扰系统CSU Cha nnel Service Un it 信道业务单元CT Color Temperature 色温CTC Cassette Tape Co ntroller 盒式磁带控制器Cha nnel Traffic Con trol 通道通信量控制Cou nter Timer Circuit 计数器定时器电路Cou nter Timer Con trol 计数器定时器控制CTE Cable Term in ation Equipme nt 线缆终端设备Customer Term inal Equipme nt 用户终端设备CTV Color Televisi on 彩色电视CVD Chi na Video Disc 中国数字视盘CW Carrie Wave 载波DAB Digital Audio Broadcast ing 数字音频广播DASH Digital Audio Statio nary Head 数字音频静止磁头DAT Digital Audio Tape 数字音频磁带DBMS Data Base Man ageme nt System 数据库管理系统DBS Direct Broadcast Satellite 直播卫星DCC Digital Compact Cassette 数字小型盒带Dyn amic Co ntrast Co ntrol 动态对比度控制DCT Digital Compo nent Tech nology 数字分量技术Discrete Cosi ne Tra nsform 离散余弦变换DCTV Digital Color Televisio n 数字彩色电视DD DirectDrive 直接驱动DDC Direct Digital C on trol 直接数字控制DDE Dy namic Data Excha nge 动态数据交换DDM Data Display Mon itor 数据显示监视器DES Data Eleme ntary Stream 数据基本码流Data En cryption Sta ndard 美国数据加密标准DF Dispersio n Flatte ned 色散平坦光纤DG Differe ntial Gai n 微分增益DI Digital In terface 数字接口DITEC Digital Televisio n Camera 数字电视摄像机DL Delay Line 延时线DLD Dyn amic Lin ear Drive 动态线性驱动DM Delta Modulation 增量调制Digital Modulation 数字调制DMB Digital Multimedia Broadcasti ng 数字多媒体广播DMC Dyn amic Motio n Co ntrol 动态控制DME Digital Multiple Effect 数字多功能特技DMS Digital Masteri ng System 数字主系统DN Data Network 数据网络DNG Digital News Gatheri ng 数字新闻采集DNR Digital Noise Reducer 数字式降噪器DOB Data Output Bus 数据输岀总线DOCSIS Data Over Cable Service In terfaceSpecificatio ns 有线数据传输业务接口规范DOC Drop Out Compe nsati on 失落补偿DOS Disc Operat ing System 磁盘操作系统DP Differe ntial Phase 微分相位Data Pulse 数据脉冲DPCM Differe ntial Pulse Code Modulation 差值脉冲编码调制DPL Dolby Pro Logic 杜比定向逻辑DSB Digital Satellite Broadcasti ng 数字卫星广播DSC Digital Studio Con trol 数字演播室控制DSD Dolby Surrou nd Digital 杜比数字环绕声DSE Digital Special Effect 数字特技DSK Dow n-Stream Key 下游键DSP Digital Sig nal Process ing 数字信号处理Digital Sou nd Processor 数字声音处理器DSS Digital Satellite System 数字卫星系统DT Digital Tech ni que 数字技术Digital Televisio n 数字电视Data Term in al 数据终端Data Tran smissi on 数据传输DTB Digital Terrestrial Broadcast ing 数字地面广播DTBC Digital Time-Base Corrector 数字时基校正器DTC Digital Televisio n Camera 数字电视摄像机DTS Digital Theater System 数字影院系统Digital Tuning System 数字调谐系统Digital Televisio n Sta ndard 数字电视标准DVB Digital Video Broadcast ing 数字视频广播DVC Digital Video Compressio n 数字视频压缩DVE Digital Video Effect 数字视频特技DVS Desktop Video Studio 桌上视频演播DVTR Digital Video Tape Recorder 数字磁带录像机EA Exte nsion Ampl ifier 延长放大器EB Electro n Beam 电子束EBS Emerge ncy Broadcast ing System 紧急广播系统EBU European Broadcast ing Un io n 欧洲广播联盟EC Error Correctio n 误差校正ECN Emerge ncy Comm un icati ons Network 应急通信网络ECS European Comm un icatio n Satellite 欧洲通信卫星EDC Error Detection Code 错误检测码EDE Electro nic Data Excha nge 电子数据交换EDF Erbium-Doped Fiber 掺饵光纤EDFA Erbium-Doped Fiber Amplifier 掺饵光纤放大器EDL Edit Decisi on List 编辑点清单EDTV Exte nded Defi niti on Televisi on 扩展清晰度电视EE Error Excepted 允许误差EFM Eight to Fourteen Modulation 8-14 调制EFP Electro nic Field Production 电子现场节目制作EH Ether net Hosts 以太网主机EIN Equivale nt m put Noise 等效输入噪声EIS Electro nic In formation System 电子信息系统EISA Exte nded In dustrial Sta ndard Architecture扩展工业标准总线EL Electro-Lum in esce nt 场致发光EM Error Mo nitori ng 误码监测EN End Node 末端节点ENG Electro nic News Gatheri ng 电子新闻采集EOT End of Tape 带尾EP Edit Poi nt 编辑点Error Protocol 错误协议EPG Electro nic Program Guides 电子节目指南EPS Emerge ncy Power Supply 应急电源ERP Effective Radiated Power 有效辐射功率ES Eleme ntary Stream 基本码流End System 终端系统ESA European Space Age ncy 欧洲空间局ETV Educati on Televisio n 教育电视FA Enhan ced Televisio n 增强电视FABM FAS Facial An imatio n 面部动画FC Fiber Amp li fier Booster Module 光纤放大器增强模块Fiber Access System 光纤接入系统Freque ncy Chan ger 变频器FCC Fiber Cha nnel 光纤通道FD Film Composer 电影编辑系统Federal Comm un icatio ns Commissio n 美国联邦通信委员会FDCT Freque ncy Divider 分频器FDDI FDM Fiber Duct 光纤管道FDP Forward Discrete Cos ine Tran sform 离散余弦正变换FE Fiber Distributed Data In terface 分布式光纤数据接口Freque ncy-Divisi on Multiplexi ng 频分复用中国电子学会中国信息基通用中间格式中国工业标准。
电信主管部门,电信管理局 telecommunications administration 电信总局 directorate-general of telecommunications, dgt 电压、电阻和电容等参量 parameter(voltage, resistance and capacitance) vrc 电压表 voltmeter 电压调整器 voltage regulator 电压告警范围 voltage alarm range 电压驻波⽐ voltage standing wave ratio vswr 电影点播 movie on demand mod 电涌吸收器,过压吸收器 surge absorber 电源 power supply 电源插框 power plug-in shelf 电源存储器 electric power storage eps 电源断,切断电源,电源中断,掉电 power-off 电源分配显⽰板 power distribution display card 电源监控 power supply monitoring 电源接地power ground 电源馈线 power feeder 电源连接器 power connector 电源模块 power module 电源软线 power cord 电源系统power system 电⽀路 electric tributary etp 电⽀路插槽 electric tributary pdh etp1s 电⽀路接⼝单元 electrical tributary interface units 电⽀路转换器 electric tributary transformer etp1t 电⼦⽩板 electronic white board 电⼦表格 electronic form 电⼦出版electronic publishing 电⼦交换系统 electronic switching system ess 电⼦期刊 e-journal 电⼦签名 electronic signature 电⼦商务 e-commerce ec 电⼦数据互换 electronic data interchange edi 电⼦现⾦ electronic cash 电⼦信息互换系统 electronic information exchange system eies 电⼦邮件 e-mail, electronic-mail 电⼦杂志 electronic magazine 电⼦资⾦转帐 electronic funds transfer eft 电阻器 resistor 垫⽚ gasket 吊环螺栓 eyebolt 吊扣 suspension clasp 调测配件 fittings for commissioning 调测整机 debugging integrated equipment 调度程序 scheduler 调度通信系统 dispatch communication system 调幅 amplitude modulation am 调试 debug 调停功能 mediation functions 调制/解调 modulator/demodulator modulate/demodulate modem 调制解调器 modem 掉电 power failure 叠加 overlay network ron 叠加写盘 overlap writing 顶侧板 top-side door 顶盖、底盖、盖板 top cover, bottom cover, and cover board 顶门板 top door 顶⾯板 top panel 定(⽅)向增益 directive gain 定标频率beacon frequency 定界和定位 delimiter and localizationdelimiting and locating 定⼒矩扳⼿ torque wrench 定时 timing 定时参考信号 timing reference signal 定时传输管理单元 timing/transmission and management unit tmu 定时调整控制环 time adjustment control loop 定时供给单元 synchronization supply unit ssu 定时器 timer 定时器 timer 定时时长 timing length 定时提前量 timing advance ta 定时信号供给系统 timing system 定位螺钉 positioning screw, set screw 定位⽚,衬垫 spacer 定向天线 directional antenna 定向⽆线电 directional radio 定向⼩区 directional cell 定向重试 directed retry 定制的,定做的customized, tailored 动态带宽分配 dynamic bandwidth allocation dba 动态⾮等级路由选择 dynamic non-hierarchical routing 动态服务器页⾯技术 active server pages asp 动态配置 dynamic configuration 动态随机存取存储器 dynamic random access memory dram 动态信道分配 dynamic channel allocation dca 动态信令跟踪 dynamic signaling tracing dst 动态主机配置协议dynamic host configuration protocol dhcp 动作指⽰符 action indicator ai 抖动 jitter 抖动传递特性 jitter transfer function 抖动容限 jitter toleration 读取值 read-out values 读中继属性失败 fail to read trunk attribute 独⽴的,⾃含的,已配套的,设备齐全的 self-contained 独⽴局,独⽴交换局 standalone exchange 独⽴控制信道 standalone dedicated control channel sdcch 独⽴式standalone 独⽴同步装置 standalone synchronous equipment sase 独⽴系统 stand-alone system 独⽴于业务的构件 service independent building block sib 独⽴专⽤控制信道 stand-alone dedicated control channel sdcch 独⽯电容 leaded multilayer ceramic capacitor 镀铬 chromium electroplating 镀⾦ gild electroplating 镀镍 nickel electroplating 镀铜 copper electroplating 镀锡 tin electroplating 镀锌 zinc electroplating 镀锌板 galvanized sheet 镀银 silver electroplating 端到端 end-to-end ete 端局end office 端⼝ port 短距 short range, short haul 短路光纤 short-circuiting optical fiber 短消息服务(业务) short message service sms 短消息关⼝msc short message service gateway msc sms-gsmc 短消息关⼝互连msc gateway/interworking msc g/iw msc 短消息互联msc short message service interworking msc sms-iwmsc 短消息⼩区⼴播 short message cell broadcast smscb 短消息业务 short message service sms 短消息中⼼ short message service centre sm-sc 短消息中⼼(⽤于短消息业务) short message center (used for sms) smc 段 section 段开销 section overhead soh 断环 broken ring 断开 disconnect disc 断开⽅式 disconnection mode dm 断开模式 disconnected mode dm 断开请求 disconnect request dr 断链 broken link 断纤fiber cut 断续⽐,通断⽐ break-make ratio 队列管理 queues management 对称络,平衡络 balanced network 对等计算 peer-to-peer computing 对地电压 voltage to ground 对端 opposite end 对端局 opposite office 对⽅局 opposite exchange 对告(对端告警) remote alarm 对话框 dialog box 对接 interconnection 对接传输设备 butting transmission system 对接端,相邻端abutting end 对接接头,邻接接头 connector 对象 object ob 对象集 object set 对准,校准,调整定位,排列成⾏ alignment 多波长光放⼤器 multi-wavelength optical repeater 多层介质膜滤波器型光合波器测试 test of optical multiplexer of multi-layer dielectric film filter 多程序加载 multiple program loading 多处理机系统 – 保证系统的可持续发展性 flexible multiprocessor system for reliable system evolution 多串⼝卡 multi-serial-port card 多带宽接⼊ multi-bandwidth digital access 多点控制单元 multipoint control unit mcu 多点通信业务 multipoint communication service mcs 多对⼀ several-for-one 多功能测试电路 multi-function test circuit mtt 多功能移动终端 multi-featured mobile terminal 多呼叫处理设备 multiple call processing unit 多汇接局电话multi-tandem telephone network 多径衰减 multipath fading 多路多点分配业务 multi-channel multi-point distribution service mmds 多路复⽤转换器 transmultiplexer tmux 多路⼴播 multicast 多路⾳频 multiple channel audio 多路⾳频数据接⼊板 multi-channel voice data access card 多路由保护 diverse⼀routed protection drp 多媒体 multimedia 多媒体通信设备 mutlimedia telecom equipment 多模光缆 multimode optical cable 多模光纤 multimode optical fiber 多频 multi-frequency mf 多频带 multi-band 多频互控 multi-frequency compelled mfc 多频互控单元 multiple frequency compelling unit 多频互控信令,多频制信令compelled multi-frequency signaling 多频记发器 multi-frequency coding register 多频脉冲 multi-frequency pulse mfp 多频multiple frequency network mfn 多频终端 multi-band terminal 多任务管理 multi-task management 多通道增益斜度 multi-channel gain tilt 多⽂档界⾯ multiple document interface mdi 多线程应⽤程序 multithreaded application 多信道处理单元multiple channel processing unit mcpu 多信道⾳频 multi-channel audio mcvf 多⽤户号 multiple subscriber number msn 多⽤途插座 multi-purpose socket 多余的位⽤来指⽰n-pdu的最后段 more bit used to indicate the last segment of n-pdu m 多兆⽐特交换数据服务 switched multimegabit data service smds 多址协议 multiple access protocol 多种切换算法 advanced handover algorithms (aha) aha 多重联系控制功能 multiple association control function macf 额定电压 rated voltage 额定负载 rated load 额定值 rated value 额定值 rating 恶意呼叫识别 malicious call identification mci 恶意呼叫追踪 malicious call tracing mct ⽿机earphone ⼆/四线转换电路 hybrid circuit(2-wire /4-wire conversion)⼆层建链状态 layer 2 link set-up status ⼆叉树 binary tree ⼆次拨号⾳ secondary dial tone ⼆次电源 secondary power supply ⼆次模块电源 secondary power module ⼆次群光收发板 optical transceiver card for secondary group ⼆次群光收发板(光端机) optical transceiver board for secondary group ⼆极管 diode ⼆阶交调失真 crosstalk of second order cso ⼆进制,⼆元制备,⼆进制系统 binary system ⼆进制编码⼗进制数binary coded decimal bcd ⼆纤⾃愈环 two-fiber self-healing ring ⼆相移相键控 binary phase shift keying bpsk ⼆义性,多义性,模糊含糊 ambiguity 发电机组 electric generator set 发端长话局 originating toll exchange 发端国际局 originating international exchange 发端去话篩选 originating call screening ocs 发⽅ originating party 发光⽽极管显⽰器 liquid emitting diod led 发光⼆极管 light emitting diode led 发号 send signals 发货附件 delivery accessories 发起切换的主控msc the controlling msc on which the call was originally established msc-a 发射 transmit xmt 发射机,送话器 transmitter 发射-接收装置 transmit-receive unit 发送端接收端 transmit endreceive end 发送端 transmitting end 发送光功率 transmitting optical power 发送信号眼图transmit signal eye pattern 发送序列号 transmit sequence number ptx 发信/收信机 transceiver trx 发信机 transmitter 法定的标准 de jure standards 法兰盘 ring flange 法⼈ legal person 翻译表,转换表 translation table 反病毒程序 antivirus program 反极性 polarity reversal 反射⾮敏感度 reflection insensitivity 反射损耗 reflection loss 反射增益 reflection gain 反相位 inverse phase 反向 negative 反向拆线 clear backward 反向计费 reverse charging revc 反向搜索 backward search 反向信道,反向通路backward channel 返回 return 返回点 point of return por 泛⾮电讯联盟 pan—african telecommunications union patu ⽅螺母square nut 防潮,防湿 moisture-proof 防腐蚀 corrosion-proof 防滑⼿套 slip-proof glove 防⽕墙 firewall 防静电地板 conductive floor 防静电⼿环 wrist strap 防静电⼿腕 anti-static wrist strap, wrist strap 防雷接地夹 lightning grounding clip 防蚀, 防腐蚀corrosion-proof 防⿏ rodent-resistant net 防⽔尾缆 waterproof pigtail cable 防卫措施 protective measures 访管中断supervisor call interrupt 访问,连接 access 访问地址寄存器 visitor location register vlr 访问控制 access control ac 访问码access code ac 访问⽇志 access log 访问特权,接⼊特许 access privileges 放⼤⾃辐射噪声 amplified self-emission noise ase 放号 number allocation 飞线 jump wire ⾮gprs告警标识 non-gprs alert flag ngaf ⾮标监控物料 non-bid monitor materials ⾮标准的 nonstandard ⾮电话业务 non-voice service ⾮对称数字⽤户线路 asymmetric digital subscriber line adsl ⾮法尝试计数器 wrong attempt counter wac ⾮分组终端 non-packet terminal npt ⾮服务状态 out-of-service ⾮归零码 non return to zero nrz ⾮话终端 non-voice terminal ⾮恢复式通道倒换 non-revertive path switching ⾮挥发性随机读写存储器 non-volatile random access memory nvram ⾮活动链 inactive link ⾮介⼊监控 non-intrusive monitoring ⾮⾦属件 non-metallic components ⾮⾦属件 non-metalware ⾮晶体 non-crystal ⾮平衡接⼝ non-balanced interface ⾮屏蔽双绞线,⽆屏蔽双绞线unshielded twisted-pair utp ⾮同步 asynchronous network ⾮阻塞 non-blocking 菲利浦 philips 费尔码 fire code 费率索引值charge rate index chx 费率修改索引 rate updating index rid 分/插复⽤器 add & drop multiplexer adm 分贝 decibel db 分辨率resolution 分布功能平⾯ distributed functional plane dfp 分布式 distributed 分布式数据库管理系统 distributed relational dbms drdbms 分插,分出/插⼊,分路/插⼊ add/drop d/i 分插⽅式应⽤ add/drop applications 分插复⽤器 add/drop multiplexer adm 分段和重装⼦层 segmentation and re-assembly sub-layer sar 分段类型 segment type st 分光器 optical splitter 分机 extended station, extension 分机代答 pickup 分机号 extension number 分机⽤户缺席通知 absent extension advice 分机⽤户缺席转接absent extension diversion 分机转接 extension transit 分级,系列,分层 hierarchy 分级编码 hierarchical coding 分级控制hierarchical control 分级路由选择 hierarchical routing 分级,分层,层次 hierarchical network 分级主/从同步 hierarchical master/s/slave synchronization 分集射频端⼝ diversity rf port 分检 sort 分离 detach det 分量处理 component handling cha 分流器 current divider 分路器 divider 分配(指信道分配) allocation assignment 分配点 distribution point dp 分配关系数据库管理系统 distributed relational data base management system drdms 分配呼叫路由选择 distribution call routing dcr 分配命令assignment command 分配器 distributor 分配请求 assignment request 分配失败 assignment failure 分配完成 assignment complete 分频器 frequency divider 分频锁相技术 frequency-divided phase locking technology 分散式 decentralized, distributed 分散型控制系统 distributed control system dcs 分摊计费 split charging spl 分线盒 junction box, connection box, connector box 分⽤器,分解器,分离器,去复⽤器 demultiplexer demux 分组(包)交换 packet switching 分组tmsi packet tmsi p-tmsi 分组层 packet layer procedure plp 分组处理函数 packet handler function phf 分组处理交换 packet handling switching phs 分组处理器 packet handler ph 分组电路标识码 packet circuit identity code pcic 分组定时提前控制信道 packet timing advanced control channel ptcch 分组复⽤ packet multiplexing pmx 分组⼴播控制信道 packet broadcast control channel pbcch 分组交换公⽤数据 packet switched public data network pspdn 分组交换机 packet switching exchange pse 分组接⼊允许信道 packet access grant channel pagch 分组控制单元 packet control unit pcu 分组数据信道 packet data channel pdch 分组随机接⼊信道 packet random access channel prach 分组随路控制信道 packet associated control channel pacch 分组寻呼信道 packet paging channel ppch 分组业务数据信道 packet data traffic channel pdtch 分组终端 packet terminal pt 分组装/拆packet assembling/de-assembling pad 风机盒/配电盒 fan box/power distribution box 风机盘 fan unit 风扇盒 fan box 封闭⽤户群 closed user group cug 封装 encapsulation envelop 峰值信元率 peak cell rate pcr 蜂鸣器 buzzer 蜂窝的,蜂窝电话的cellular 蜂窝分裂技术(移动通信) cell splitting technique 蜂窝分组交换 cellular packet switching cps 蜂窝基站天线, ⼩区基站天线 cell base station antenna 蜂窝基站位置, ⼩区站位置 cell base station location both (ln) 蜂窝式移动电话系统 cellular mobile telephone network 蜂窝移动电话系统 cellular mobile telephone system 蜂⾳ buzz。
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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 FiberAmplifier掺饵光纤放大器EDI:Electronic Data Interexchange 电子数据交换EIC:Electrical Impedance Characteristics 电阻抗特性EMC:Electro Magnetic Compatibiloty 电磁兼容性EMI:Electro Magnetic Interference 电磁干扰EMS:Electromagnetic Sensitibility 电磁敏感性EN:Equivalent Noise 等效噪声EP:Emergency Power 应急电源ES:Emergency Sooket 应急插座ES:Evacuation Sigvial疏散照明ESA:Error SecondA 误码秒类型AESB:ErrorSecondB 误码秒类型BESD:Electrostatic Discharge静电放电ESR:Errored Second Ratio 误码秒比率ETDM:Electrical Time Division Multiplexing电时分复用ETSI:European Telecommunication Standards Institute欧洲电信标准协会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。
A********************************* a bit 一个比特a coil of 一圈a mix of comflicting information 一个混合的相互冲突的信号a parallel or series circuit 并联成串联回路abbreviate 缩写abruptly 突然地absolutely summable 完全可求和absolute绝对AC 交流accomplish 实现accumulate 聚集accurately 精确的acoustic声学acronym 缩写across the open connection point 开路电压actirated simultaneously 同时被激励activation 激励activation 激活active devices有源器件active 有源additional term附加项adequate 适当地adjacent 相邻的adjustable可调的aeronautics 太空学aeronautics and astronautics 航空航天aircraft飞行器alarm 警报器algebra 代数algorithm 算法all or nothing 宁为玉碎,不为瓦全allow the solution 求解alter 转换alternate current交流alternatively 或者altitude 海拔amount 量ampere 安培amplification factor 放大系数amplify放大amplitude 振幅an electric combination lock 电子号码锁an exact relation 直接关系an initial time 初始analog ics 模拟集成电路analog 模拟analogous fashion 类似的方式中analogous 相似的analog类似的analytic and numerical solution 解析法和数值法求解过程anatomical 解剖,人体解剖学angle 角度anisotropic 各向异性的annual 年antenna天线apparatus仪器appliance 工具,设备,装置,仪表appointed任命apprenticed学徒approach进场appropriate 适合approuch 接近地面approximate近似arbitrary 任意are also governed 符合arise 出现,产生arithmetic operations 算法操作arithmetic 算术armed force 军事力量artery动脉artificially 人为地assemble 组合associated with 伴随着Associative Law 结合律associative 结合(率)assume假设astatic needle 无定向磁针astatic不定向的astronautics 太空航空学astronomically 天文学的astronomy天文学atmospheric 大气atom 原子atomic原子attenuation衰减audio音频automotive vehicle 汽车available to motivate 可用于驱动axial轴B*******************************bachelor 学士back-of-the-envelope type analysis 黑箱类型的封装中back-of-the-envelope 粗略bandwidth带宽bar 横杠base 基极basic operatiom 操作battery 电池be analogous to 与…相似be appropriate for 适合be conservative 保留be converted into 转换成be demited as命名的为be evaluated被赋值/被评估be expanded被扩展be factored into 被给予系数be indicated表示be isotropic各个同性的be present in存在be reduced to归纳be referred to in terms of flow 被比喻做流动的形态be released 放开be subject to易遭受…be supplemented by 被增加be symbolically denoted with 用…符号表示beam(光)束behavior 性能beta βbias 偏见binary digit 二进制数字binary 二进制biological 生物学biomedical engineering生物医学工程bipolar transistor 双极管bipolar 双极型blacksmith铁匠block 阻塞Boltzman波尔兹曼bookbinder 装订商Boolean algebra 布尔代数Boolean 布尔bound 跳跃boundary condition 边界条件bounded 有界的bounding surface 边界局面brackets 方括号brightness亮度broadcast广播building block结构单元but rather to 0.08 而是buzzer 蜂鸣器by a vector 以矢量方式by products副产品by-products附属calculated 特定的calculating 计算的canonical 标准capable 有能力capacitance电容量capacitor 电容capital 大写的capture 表示、获得capturing 捕捉catalog 编录cataloging 目标罗列cathode-ray oscillograph 阴极射线示波器cathode-ray tube 阴极射线学causal 因果causality 因果关系cesium 铯change abruptly 突然地chaotically 自由地chaotically无规律地characteristic特有characterization 特性描述charge 电荷、负荷、充电chemist化学家chip 芯片chop up切开,隔断circuit configuration 结构circuitry 电路classified 分类climate 思潮clocked时钟控制clocked 锁存clockwise顺时针close proximity 接近closed-loop闭合环路closed-path闭合路径closethe relay contact 闭合触电结构CMOS 互补型金属氧化物半导体coefficient 系数coil 缠绕、圈collector 集电极color 颜色combination复合锁combination 结合combinational组合的combined 组合的commonly 通常Commutative Law 交换律commutative 交换comparison 比较complementary互补complexity 错综复杂的状态complex复数component 分向量、成分、组件composed 组成compression 压缩computationally计算地compute 计算computer axial tomography 计算机轴线构成方式computer on a chip 单片机concept 概念concern 涉及condenser 冷凝器,电容器condenser 电容器conductance电导率conduction current 传导电流conductivity 传导性,传导率conductor diameter 直径conductor 导体conduit水管,管道configuration结构conflict斗争,冲突consequently因而conservation 保持conservation 守恒consist of由……组成constant group delay 恒群延迟constant常数、常量constitutive relation 本构关系constitutive 结构的consume 消耗contact 触点contact 电极context 语境continuity equation 连续性方程continuously 持续continuous-time 时间上连续contour轮廓,等高线contrast 对比度contribution权、重值contuct 触点convenient packaging 简易封装convention 协定,习俗,习惯convention协定converge 收敛converted 转换convolution 卷积coordinated协调的,同等的coordinated fashion 协调的方式correspond 相关corresponding相应的correspond等于Cosine term cos期间cost on 代价Coulombs 库仑测量cross-section截面,莫断层cross-sectional area 横截面积区域cross-sectional横断面的CRT 阴极射线管cubic 立方culminate 达到极点,达到最高潮culmination达到顶点curl source 通量源curl 旋度current电流,趋势curved 弯曲的cut apart 分立元件cutoff截止cylinder 圆周率cylindrical 圆柱形cylindrical magnet 圆柱形磁体DC 直流De Morgan’s Theorem摩根定律declined 谢绝decrease 减少deduce 推断definition 清晰definition of minimal cost定义最小成本delay 耽搁,延迟,延期delta 希腊字母δdemonstrate论证,证明demonstrated 展示denote 表示density密度dependent 取决于depict描述depth of … quntitles物理量的幅值derivative 导数derive 推导derived得到detector 检测仪determination 测定determine 决定develop insight into 通过对…的深刻了解deviate from偏离deviate 偏离devices 装置devoted 投DFT 离散型福利叶变换diagnostic诊断diameter 直径dictate 口授dielectric constant 介电常数dielectric 电介质、绝缘体differential 差别的,特定的,微分的digit 数digital数字的,计数的diode 二极管directhy proportional 正比于directional antenna 定向天线director 主管discharge tube效应管discontinuity不连续性discrete 离散的discrete-time时间上离散displacement current 位移电流displacement 位移disposal布局dissipation 损耗distinction 区别distinguish 区分distributing 分配(率)distribution分布Distributive Law 分配率divergence sources 散度源divergence theorem 散度定理divergence散度diverse不同的,变化多的divide 除domain 域Dow-jones stock market index道琼斯股市指数drain 漏极dramatically 戏剧性地,激烈地dramatically显著地DSP数字信号处理dual 两部分duration 持续时间dynamic动态e.g.例如echoes回音effect and cause 响应和激励efficiency效率efficient高效的elect 选举electric charge 电子电荷量electric combination lock 电动密码锁electric flux电通量密度electrical properties电气性能electricity 电,电力,电流electricity电荷electrodynamics 电动力学electrolysis 电解electromagnetic field 电磁场electromagnetic induction 电磁感应electromagnetism 电磁效应electro-mechanical 电子机械类electromechanical motors电动机electromotive force 电动势electron 电子electronics 电子学,电子工业electrostatic静电学element 元素、要素、元件eletrodynamics 电动力学的eletro-mechanical relay 电子机械或继电器eliminate 消除emf 电动势emission 放射量,散发emit 发射emitter 发射极emphasis 强调employ用emptiness 空心enabled使…成为可能enables…set/reset使…可以置1/清零enclose … in parentheses()用()括起来enclose附上enclusive nor异或非endeavor努力endpoint 端点energy generation and distribution发电和输电enhance 加强enhanced 增强enhancement增强envelop 包裹envision 设想,想象,预见equation 等式equivalent 等效equivalent resistance 等效电阻equivalent 等价era 纪元establish 确立established 建立estimate 建立estimate 判断、估计evaluated 被求值even 平坦/偶even function偶函数even if 虽然,即使evolve 发展exact 准确的exclusively 专门地executed 执行exhibit an oscillatory 存在,振荡expended 消耗exper mentation 实验的方法experimental 实验explicit mechanism for 明确的机制explicit 直接explore 涉及exponentially 按指数方式extend延伸,拓展extended tour公开extended 延长external force外界力量external 外部的extracting or enhancing 提取与强化extracting 提取extreme极限factor and prime number 参数与最初数字factor 系数、因式分解familiar 常见的Family 系列farad 法拉fashion 方式feedback loops 反馈电路feedback 反馈Fidelity保真度,逼真度filament 灯丝filed differentialeguation 场微分方程filter 滤波器finite-duration 有限长时间firm 肯定firmware 固件flexible 灵活的Flip-flop 触发器flux 流量,熔化,使熔融following the metaphor of 用…来比喻for intuitive 下意识地form 创立formula 公式formulate the law of conservation 构想出保存定律formulate用公式描述formulation规划founder 奠基者Fourier series 傅里叶级数Fourier 傅里叶Fourier's expresentation … as傅里叶表示…即将函数表示成正弦和余弦信号的叠加,这种方法已经广泛用于微分方程的解析法和数值法求解过程以及通信信号的分析与处理frequency content 频率成分frequency dividers 分频器frequency domain 频域friction摩擦、阻力fundamental 基本的furthermore 此外gain stage 增益级galvanometer检流计gas-discharge气体放电general functions 整体generalized 广义概括generate thin section 产生薄层generate产生generation and distribution 产生与分配geophysics 地球物理学germanium 锗given 特定的glow discharge 辉光放电govern 控制graphically 用图表gravitation 重力gravitational重力的ground breaking 开创性grow astronomically 空前发展handle multiple unknown 解决复合未知量has sharp transitions 尖锐过渡hence 因此Henry 亨利hexadecimal十六进制的high-fidelity高保真historic历史上有名的hollow pipe空心管homogeneous同性质的homogeneous均匀的household 家庭household appliances 家用设备humble law基本定理humble不重要的hydrogen 氢i.e.即identical 一致的identify 确定illustrated插图、图例image 影像impact 碰撞impetus动力,动量,刺激impetus推动力implement 实现implementation实现、元器件implemented应用的implication 含义implies the sharpness 暗示impose on the field 强加impose on把…加于impractical 不切实际的,可用性差的improved contrast 提高反差impulse response 冲激响应impulse 脉冲in addition to 除…之外in bank called 存储单元in conjunction with 与…联合in context 事物范围in contrast to 与…相反in impressed强加in power applications在电力电子领域中in series with串上in simple matter 物质in the broadest sense 最广泛的认识in the case of 在…情况下in the presence of在……面前in the remote past 之前远点in the sense of 在…意义下in the synthesis 合成中in their behavior 在其工作中in unison以相同速度incandescent白热的,发白热光的incandescent lamp 白炽灯inclination 倾向性爱好indefinite 不确定,无限期indicate 标示induce 感应inductance 感应系数,自感应induction 感应inductor电感inear-phase 线性-相位infrared 红外线infrared and ultra-violet radiation红外和紫外辐射inherently 固有的inhomegeneous 不同种类initial 初始initiate产生,启动instantaneous瞬间instead 反而institution机构、协会instrument 仪器insulator 绝缘体,绝热器integer 整数integral 积分,完整,部分integrated circuit(IC) 集成电路integrating or summing积分或求和intended 预期的intensity 强度interface 界面interpret 换种方式描述interpret 说明interval 区间introduction引入intuitive 直观的invalid condition 不可用状态invalid 无效的invariance不变性invariant 无变化的,不变的invasion 侵略inverse transform 逆变换inverse 反inversely 与…相反inversely 相反地inversion or negation 转换或求反inversion 反向invert 上下倒置inverter 变换器,逆变器、反向器investigation调查isotropic 各向同性的,等方向性的its leads in opposing 在导体的两端its simplicity其简单jointly with 和…一起joule 焦耳jump across the open connection polarity导线短接开路端junction连接处Karnaugh map 卡诺图Kelvin 开尔文kinetic theory of gases 气体动力理论kinetic 热气学large-scale 大规模large-scale integration(LSI) 大规模集成电路laser 激光latch 锁存laureate奖金获得者laureate 桂冠leakage 漏损lie on取决于light-emitting diodes(LED)发光二极管linear 线性的linearize 线性化linearly 线性地load 负载localize 局部化,地方化logarithmic对数的long-distance radio communication远距离无线电通信loosely bound 约束力弱lossless medium 无损耗介质lossless 无损的loudspeaker扩音器,喇叭lung 肺macroscopic宏观macroscopic electromagnetism 宏观电磁学magnetic core磁芯magnetic field磁场magnetic fluxlinking the loop 磁导率magnetic recording 磁记录器Magnetic Resonance Imaging磁共振成像magnetic 磁magnetism 磁magnitude of electromotive force点推动力的幅度magnitude幅值.幅频mainlobe 主瓣maintain 保持management 管理manipulate 操作,操纵manipulate 处理manipulation 控制,操纵manner 方法manufacture 制造map 绘制,提供信息marble 珠子marked the impetus to development极大地推动了…发展maser 微波激射器,受激微波放大器mass 大规模master 主要master's thesis 博士论文material 物质mathematically数学地mathematician 数学家matrix 矩阵mean-square error 均方差measure 测量measured in 以…做单位measurement 衡量meat 相融合mechanism 设备,机制,途径medal 奖章media 媒介mediating filed 介质场mediating 介质medical imaging 医学影像medical 医学的medium 介质meet in在…中看到memoir 研究报告mere 仅仅metal contacts 金属电极metaphor暗喻,比喻meteorologic气象学meteorological investigation 气候学研究metric 变量microphone扬声器microprocessor 微处理器microwave 微波管miniature 微型miniature tube 微型管,小型电子管minimum mean-square error 最小均方差minterm 最小项mislead误导mismatch误差MIT 麻省理工学院mobility 移动性model等效modified Bessel funtion 校正后的贝赛尔函数modified 改进的modulation调节molecule 粒子molecules分子mondispersive 非分散的monitor 探测monitor a cross-section观察横截面monitor 观测mount 放置MRI 磁共振成像multiple 复杂的multiplication乘法multiply 增加、乘multivibrator 多谐振动器music reproduction 音乐播放NAND 与非nature says 通常讲navies 海军navigation 航空navigation aids and systems 导航辅助设备和系统navigation导航necessary sufficient 充分必要条件Needle指针,磁针negative 负的、阴极net transfer 净转移net净得neutron 中子nevertheless然而no exponents or roots无指数或开放求根non-causal 没有因果关系的nonperiodic signal 非周期nonperiodic非周期性的non-realizable 不可实现non-recursive非回归NOR 或非normal 法线Norton's Theorem 诺顿定理notation符号,标记法notch 边缘或表面上的V型痕迹note that... 需要注意的是note 表明nuclear 核nucleus 原子核number system 计数制object 目标objective 客观的observable可观测的obtain得到occasion 场合occur 产生offset 补偿ohm 欧姆on-and-off switch 通断开关operate on…作用于…operating 工作operation 运算oppose 阻碍opposite 相反opposition 阻碍optimized 最优化optimum 最优的orbit 轨道,环绕order vable quantity 可观测的量order 秩organ 器官orientation 静态方向origin 原点original 原始的originate as sensory data from the realworld来源于人对真实世界的感觉originate 源于oscillatory 摆动的,振荡oscillograph显示器oscilloscope 示波器other metric 工制单位outward 表面的、向外的package包装盒parallel并联,平行parameter 参数parasites 寄生物parentheses 圆括号particle 粒子particles 粒子passband 通频带passive devices 无源器件passive 无源patent 专利patenting 申请专利pattern模型peak 峰值pectrum 光谱pension退休金per cubic meter 立方米performance 性能,使用periodic 周期的,循环的permeability磁导率perpendicular to S 与S垂直perpendicular 垂直phase 相位philosophy 哲学phonograph留声机photovoltaic 光电的phrase 词组physical 自然的,物理的picofarad 皮法pictorially 用图像地pionee 开辟pioneer开拓者pipe 管道place less emphasis 减弱planar 平面,轴planet satum 土星planet 行星plants设备plate 板polartity 极性polytechnic institute 理工学院研究院popularity普及porosity 多孔性,有孔性portable便携式的,轻便的position vector 位矢,方向矢量possess 拥有postulate 假设postulated 假设postulated教授postulating 假定potential difference电位差,电势差potential energy势能power and energy 功与能power supply供电power systems 带电源的系统power theorem定理practical 实际的precursor先驱,前辈presentation 表示preserve保护、保留presidency 任期,会长primarily 主要地prime numbers质数principal 主要principle 原理principles 原则printed circuit 印制电路procedure程序profile 剖面,侧面,外型,轮廓program 编程Programmable Logic Controller(PLC)可编程逻辑控制器propagate 传播property 特性proportional成比例的propose 提出pros and cons 正反两方面prospecting 勘探proton 质子providing 在…条件下proximity sensors 接近传感器proximity 接近put forth 发表qeneralized 概括qualification 条件,限制,性质quantity 量quantum 量子quantum 原子radar 雷达radiation heat transfor热辐射迁移radiation 辐射radio broadcast 无线广播radio calculation 无线电路radio detection and ranging 无线探测与测距random 随意的random distribution 随机分布random 无规律的range of 一系列ratio 比率real function实函数re-attaches 再次连接recipient接受者recognition 识别rectangular 矩形的recursive 回归的,递归的recursive realization 递归实现reference 参考物reflection of radio wave 无线回拨reflection反射regardless 不管registers 寄存器re-indexing 改变符号,重新定义relate to 关系、涉及relate 阐述relative permeability相对磁导率relative相对relay contact 继电器触点relay 继电器、转换release释放reliable可靠的remain 余下remaining 晚年remote 遥远repel 排斥representation 表示reproduce 再现request 要求research 研究成果reset 清零,重置resign 退休resistance 电阻resistivity 电阻率resistor 电阻(器)resonance共振resort 求助respective atom 各自的原子respective 各自的respectively 分别responsive 易感知的,反应热烈的responsive反应restricted 限制restriction 限制,约束revolutionary革命性的revolutionized 革命性的影响rim 边缘ring 环ripple 波动,波纹room-temperature heat energy 室温热力能量的影响下root根、开方rotate 轮流,旋转roughly to 大致上roughly大约royal radar establishment 皇室雷达机构Royal Society 皇家学会rubbing 摩擦Rubidium 铷rugged 恶劣的rugged 不规则salar cell太阳能电池sampled 取样sample样本sampling period 采样周期Saturn 土星、行星scalar标量,数量的scalar constant标量scalar 标量schedule 计划表,安排表scheduled radio program 预订计划的节目schedule时间表seal-in 自锁section 部分,截面security 安全seismic 地震的seismic vibrations 地震的震动seismology地震学select 选择self-consistent 首尾一致self-induction 自感semiconductor 半导体sensitive易损坏的,高精度的sensor 传感器sensory 感觉的sequence序列sequential 时序的series 系列、串联,级数sets 置1Shannon 香浓sharp 急剧的sharpness 小short jumping 短接导线shortcut 简便的sidelobe 旁瓣silicon 硅silicon integrated circuit非集成电路simplify 简单化simulation 仿真simultaneously 同时smeared 拖尾的smeared version 添抹版本society 协会solar cells太阳能电池solenoid 螺线管solenoidal fields 螺线管磁场,管形场solid state switching 固态开关solid 一致的sonar声呐Sophisticated精密的老练复杂source field 源场space exploration vehicles 空间探测设备spaced 间隔的spark 电弧放电,火花sparse matrice稀疏矩阵spatial variables 空间变量specialized techniques 专业技术specialized 专用的specific 特定specification说明specifications规范specify certain boundary 指定specifying equally spaced 详述平均空间spectral 频谱spectroscope 光谱分析,分光镜spectrum 光谱speech processing 语音处理speech signal 音频信号SR latch SR锁存器stability 稳定性stable 稳定state 状态,情形,表明static field 静电场steady 稳定stimulate激励,激励stimulate 增强Stockes [人名] 斯托克斯stopband attenuation 衰减stopband 截止频带storage贮藏,存储straightforward manner 直接的straightforward简明的straight-line直线strategy 方法strength 强度strike 敲打stringy 绳的strong dependence 强烈的依赖性subject 主体subjective 主观的sub-optimum 未达最佳标准的,最不理想的,次优的subsidiary relation 附带的关系subsidiary辅助的substantially 根本地,显著地,充分的subsystem 子系统succeed 继承sufficient 足够的sufficient 充分、足够sufficiently 充分的summable 可求和的Sum-Of-Products 积和式superconductivity超导super-heterodyne receiver 超外差接收器superimposed 叠加superposition 重叠,重合,叠合Superposition Theorem 叠加定理superposition 叠加supplement 补充supply current 馈电流supply voltage电源电压supposed 假定surgical invasion 外科侵入surgical 外科surpass 超过surveillance 监视switch back and forth 来回切换symbolic analysis 典型分析symbolic 象征性的symmetric 对称的symmetry properties 对称性质symmetry 对称synthesis 综合take on complex value 泛及复数值take over 代替tangent 切线tangential 相切的taper 逐渐变细taper the…to逐渐减少tapered锥形的,渐缩的tapered window 锥形窗口tedious厌烦,冗长的telegraph 电信技术television monitor 电视监视器tensor张量,张肌term 术语terminal 末端terminology术语学the cononical sum 标准和the corresponding impluse相应的脉冲the corresponding voltage感应电动势the curl of 卷曲的the dielectric constant 介电常数the dissipation耗散the divergence of A A的散度the electrostatic field 静电场the emf §电动势the filter parameter 因素the force motivating electron to 促使的力量the kind of 最重要的the medium 方法媒介the normal component 垂直分量the procedure of 程序步骤the rectangular sequence 方形序列the relative permeability渗透性the same magnitude 尺度/幅值the set of 这组the spectral content 光谱成分the stringly light 彩灯串the task a hand 手上的任务thermal 热的thermoelectricity 热电,温差电thesis 论点Thevenin's Theorem 戴维南定理thin-section 薄面this section 本章节three-dimensional 三围three-dimensional 三维time domain时域time varying时变的time-varying fields 时变场to localize the signal 局部化to name just a few 这里仅举几个例子to name just a little 只提到一点点toggle 触发器双向开关tomography X线断层摄影术tonal quality 声调的音质tone 音调、音质track 跟随trade-off 交换trade-off 平衡transatlantic 大西洋transatlantic 横渡大西洋的trans-conductance 跨导transformation变换式transistor 晶体管transition 过渡discontinuity 跃迁间断transmission 传输transmit 传递transmitter 发射机tremendous惊人的,巨大的tremendously 非常地trial 细节trial value 试验值trial尝试triode三极管truncate把……截短truncating the Fourier seriesrepresentation截短傅里叶级数表示truncation 截短truth table 真值表tube 管,电子管,显像管two spatial二维two-element electron tube 双元素电子管tying…to捆,绑typical 典型ubiquitous 普遍存在的ultra-violet radiation 紫外辐射unbound 没有约束underlying equation参与变换的方程underlying基本的uniform 一致uniformly 一律的,均一的uniformly spaced 均匀间隔unique determination 确定unit circle 单位圆upper hand 占上风USSR 苏联utility效用,有用V bounded by 由…包围vacuum 真空vacuum tube 真空管,电子管valid 有效的valid in region 有效区域valid state 合法领域value 【数学】值vanish indentically 完全消失vanishingly small 小到趋近于零var 变化variable 变量variation 指数,变化vary 变化vector 矢量,无线电导引vehicle 车辆vein 静脉,血管versatile常用的,多方面的version 版本vertical 垂直via aweight function 权重函数via 经由vibrations 振动,摇动virtually 实际上vision 成像visual images 视觉图像volt 伏特voltage 电压voltage reference 电压基准volts 直流电压voting mechine 投票机vubiquitous到处存在的,普遍存在的wafers 晶片weapon firing 武器发射weekly每周一次weight function 权值函数well-posed postulate提发合法的假定well-posed适定的WFT 视窗傅里叶变换where as 而which bounds one medium 穿越wide variety of field 范围广泛不同wireless telegraphy 无线电报with respect to关于worthwhile 值得做的yield 产生zero order 0阶zero-order modified零阶修正。
内阻internal resistance外阻external resistance 脉冲直流pulseting DC电压源voltage sources数字逻辑电路digital logic circuits 数字系统number systems逻辑运算logic operation放大器amplifier二极管阳极anode of diode 阴极cathode of diode红色正极插孔positive jack 公共端插孔common jack系统设计system design电子元器件electrical components峰-峰值peak-to-peak voltage电压有效值RMS voltage无源电子元器件passive electrical component正比于…be directly proportional反比于…be inversely proportional 模拟万用表analog multimeter数字万用表digital multimete 半导体材料semiconductor material双踪示波器dual-trace oscilloscope 信号发生器signal generator 水平地horizontally 垂直地vertically 并联in parallel with串联in series with组合逻辑combinational logic芯片底座chip holders流程图fiowchartC-语言C-language汇编语言assembler language二进制binary八进制octal 十进制decinal 十六进制hexadecimal 软件开发人员software developer问题的定义problemdefinition 录像机video cassette recorder 同时地simultaneously欧姆定律Ohm’s law压降voltage drop电子管electron tube真空管vacuum tube倒数reciprocal 电子技术electronic technology。
电子信息工程专业英语词汇(精选整理版)1. IntroductionThis document provides a curated collection of key vocabulary terms related to the field of Electronic Information Engineering. It aims to assist students and professionals in their understanding and use of English terminology in this domain.2. Key Vocabulary Terms- Digital signal processing (数字信号处理)- Semiconductor device (半导体器件)- Electromagnetic wave (电磁波)- Microelectronics (微电子学)- Integrated circuit (集成电路)- Wireless networks (无线网络)- Optoelectronics (光电子学)- Signal transmission (信号传输)- Information theory (信息论)- Digital image processing (数字图像处理)- Electronic circuit design (电子电路设计)- Microprocessor technology (微处理器技术)- Power electronics (功率电子学)- Network security (网络安全)- Control systems (控制系统)3. Conclusion(Note: Please note that the translations provided are for reference purposes and may vary in different contexts. It is always advisable to consult reliable sources for accurate translations and further clarification.)。
高职高专电子信息类“十三五”规划教材电子与通信技术专业英语English on Electronic and Telecommunication TechnologyUnit Ⅰ01Unit ⅠBasic Knowledge of ElectronicsLesson 3AC, DC and Electrical Signalspositive ['pɔzətiv] a. 正的frequency ['frikwənsi] n. 频率measure ['meʒə] v.n 测量device [di'vais] n. 装置,设备label ['leibl] n. 标签v. 贴标签于;amplitude ['æmplitju:d] n. 振幅period['pɪərɪəd] n. 时期,周期oscilloscope[ɔ'siləuskəup] n. 示波器millisecond ['mili,sekənd] n. 毫秒microsecond ['mili,sekənd] n. 微秒Alternating Current 交流电Direct Current 直流电power supply 电源electronic circuit 电子电路electrical signal 电信号peak voltage 峰值电压peak-peak voltage 峰-峰值电压effective value 有效值Lesson 3 AC, DC and Electrical Signals Alternating Current (AC)Alternating Current (AC) flows one way, then the other way, continually reversing direction. An AC voltage is continually changing between positive (+) and negative (-). The rate of changing direction is called the frequency of the AC and it is measured in hertz (Hz) which is the number of forwards-backwards cycles per second.第3课 交流电,直流电以及电信号交流电交流电流的方向从一个方向转换成另一个方向,持续不断的转换(如图3-1和图3-2所示)。
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。
Electroics电子学battery电池lSI大规模集成电路ultraviolet紫外线radiation辐射LED发光二级管capacitor电容integrated circuit集成电路wireless telegraph无线电报passive devices无源器件电流current二极管diodes半导体semiconductor真空管vacuum tube印刷电路printed circuit高清电视high definition tv电阻器resistorAmpere 安培Conductivity传导体magnetic cor磁芯insulator绝缘体dielectric电解质thevenin’s theore戴维定理negative termin负极charge电荷inductance感应系数polarity极性电感inductor节点hode等效电阻equivalentresistance叠加定理superpowertheoremSemiconductor半导体number system计数制IC集成电路commutativeLaw分配率binary二进制inverter交换器negative否认的sequential时序的双极型bipolar晶体管transistorN沟道N channel线性化line布尔代数boolean algera真值表the table解发器flip-flop组合逻辑电路combinational logla circuit积和式sum-of-productsParasitic capacitance寄生电容channel bandwidt通道带宽half-duplex半双工spurious frequenc寄生频率input match输入匹配tuning range调制范围the baseband amplifier基带放大器noise figure噪声系数minimum detectable signal最小可检测信号灵敏度sensitivity谐波harmonics阻抗匹配impedance match本机振荡the local csillator过载特性overloadcharacteristics信道channel高斯白噪声white cnaussiannoise中频inter medium基带信号baseband signalSignal and syste信号与系统aeronautics and astronautics航空航天continuous-time signals连续时间信号signal energy and power信号与功能total energy总能量complex number复数infinite time interval无限时间范围average power平均能量physical system物理系统automotive vehicl机动车辆信号处理signal processing 电路设计circuit design离散时间信号discrete-time signal非零常数nonzerv constant 独立变量independent variables瞬时功率instaneous power 无限能量infinite energy相互作用的子系统interconnection-of-subsyste ms。
课一A Communications 通讯1. equation n.相等, 平衡, 综合体,2. communication n. 通信, 通讯, 交通communicate v.沟通, 通信,3. triode n.三极管4. storage n. 存储5.transmission n. 传输, 传送,transmit v. 传输, 转送, 传达, 传导6. amplifier n.放大器,扩音器amplify v. 扩大,放大,增强amplification n. 扩大,放大7. oscillator n.振荡器8. correlate v. 是相互关联correlation n.相互关系, 相关(性)9. transmitter n.发射机transmit receive transmission reception(发射) (接收)10.subsequent adj.随后的课一B Capacitors 电容1.capacitor n. 电容器2.capacitance n. 电容量(值)Resistor resistancecapacitor capacitanceinductor inductance3. fixed adj. 固定的variable adj. 可变的4. dielectric n. 电介质,绝缘材料adj. 绝缘的5. relatively adv. 相对地absolutely adv.绝对地6. maximum adj. 最大的n. 最大值minimum adj. 最小的n. 最小值7. farad n. 法(拉) Fohm n. 欧姆ΩHenry n. 亨(利)H8. trimmer n. 调整者, 整理者,9. screwdriver n. 螺丝起子,改锥课二A Radio Transmitter无线电发射机1. radio transmitter 无线电发射机radio n. 无线电,无线2. telecommunication n.电信,电信学,无线电通信telephone n.电话,电话机telegraph n.电报, 电报机, 电讯报3. transmit v. 传输, 转送, 传达, 传导,发射, 发报transmit receivetransmission receptiontransmitter receiver(发射) (接收)4. intelligence n.信息、情报、智能information/message n.信息5. potential adj.潜在的, 可能的, 势的,n.潜能, 潜力, 电位6. generate v.产生,发生generation n.产生, 发生, 一代,7.frequency n.频low frequency 几个Hz到几十kHzhigh frequency 几个MHz到几十MHz radio frequency 几百MHz到几个GHz8. pulse signal 脉冲信号9. wavelength n.波长用λ表示10. output n.输出,产量input n.输入11. band n. 带,波段,频带课二B Electromotive Force 电动势1. electromotive adj.电动的,电动势的electromotive force 电动势2.driving adj.驱动的driving force n. 驱动力driving unit 传动装置3. volt n. 伏特4. distinguish v.区分5. potential difference 电位差课三A Time Constant 时常数1.nuclear adj.原子能的,n.核武器, 有核国nuclear arms 核武nuclear energy 核能2.constant n.常数adj.不断, 不断的,time constant 时间常数3. instantaneously adv.瞬间地,即刻instant n.瞬息, 一会儿, 时刻4. dependent adj. 依赖的,依赖于,取决于5. capacitive adj.电容的,容性的capacitor n.电容器capacitance n.电容值6.discharge n.放电v.放电charge n.电荷,充电v.充电7.universal 普遍的, 全体的, 通用的,课三B RL Time Constant RL时序常数1.inductor n.电感器inductance n.电感值(量)inductive adj.感应的; 电感的2. function n.功能, 函数,作用,3. Decay n.衰减v. 衰减decay constant 衰减常数decay factor 衰减因子4. reverse adj.反向的, 相反, 逆转的5. peak value 峰值课四A Resistivity 电阻率1. resistivity n. 电阻率resistor resistanceResistive resistivity2. complex adj.合成的,复杂的n. 复数,合成物,聚合物3. represent v. 表示,代表,表现,4. proportionality n.比例性proportion n.比例v. 使成比例proportional adj.比例的5. infinite n.无限adj.无限的finite n.有限adj.有限的6. comparable adj.类比的,可比较的,比得上的compare v.比较7. conduction n.传导输送conductor semiconductor insulator课四B. Series Circuits 串联电路1. series n.串联adj.串联的parallel n.并行adj.平行的series/parallel circuit 串联/并联电路2.algebraic adj.代数的3. equivalent adj.等价的n.相等物4.magnitude n.大小,数量,巨大5. potentiometer n.电位器,分压器课五A Lenz’s Law 楞次定律1.Lenz 楞次2.alternating adj.交互的,交变的alternating current (AC) 交流direct current (DC) 直流3.inductance n.电感inductor n.电感器inductance n.电感值(量)inductive adj.感应的; 电感的4.induce v.感应induction n.感应5.fundamental adj.基础的, 基本的n.基本原则, 基本原理6.flux n.涨潮, 变迁,[物]流量, 通量,电通量,磁通量v.熔化, 流出7. decrease n. v.减少increase n. v.增加8. action n.作用,行动,行为reaction n.反应,反作用9.magnetoelectric adj.磁电的electromagnetic adj.电磁的10. impede v.妨碍,阻止impedance n.阻抗impedance matching课五 B Voltage, Resistance andCurrent 电压,电阻,电流1. engineering n.工程,工程学engineer n.工程师,设计师engine n.发动机, 机车, 火车头2. electronics n.电子学、电子设备electron n.电子electronic adj.电子的3. periodically adv.周期地period n.时期,周期periodical adj.周期的,期刊的n.期刊4.economical adj.节约的,经济的economy n.经济,节约economic adj.经济上的5. multiply v.乘product n.乘积,产品,成分produce v.生产,产生6.expend v.花费, 花钱, 用光7. voltmeter n.电压表,伏特计amperemeter n.电流计wattmeter n.瓦特计,电表multimeter n.万用表课六A Three Functions of a TuningCircuit 调谐电路的三种功能1. tune n.曲调, 调子, 和谐,vt.调谐,调音, 调整, 拨收, 收听tuning circuit 调谐电路2. carrier n.载波,载流子,载体carrier wave n.载波3. resonant adj.谐振的,共鸣的,回声的resonate v. 共振,使…谐振,使…resonance n.谐振,共鸣resonant frequency4. impedance n.阻抗impede v.妨碍,阻止impedance matching5. desired adj.期望的undesired6. receiver n.接收机,接收者transmit receivetransmission receptiontransmitter receiver(发射) (接收)7. sensitivity n.灵敏度,敏感,过敏selectivity n.选择性,选择fidelity n.保真度,逼真度,忠诚,精确,尽职8.antenna n.天线课六B Capacitors 电容21. vital adj.生死攸关的,重大的,生命的,至关重要的2. vacuum n.真空adj.真空的3. insulate v.绝缘,隔离insulator n.绝缘体insulating a.绝缘的insulation n.绝缘4. corresponding adi.符合的,相应的correspond v.相符合,相当,通信5.associate v.使发生联系,联合,结交adj.合伙的,副的be associated with 和...有关的associate sth(sb.) with 把...和...联系起来6.positive adj.正的negative a.负的7. interpretation n.翻译,解释,阐明interpret v. 翻译,解释课七A Ohm’s Law欧姆定律1.correlation n.相关,(相互)关系correlate v.使相互关联,和...相关2. namely adv.即, 也就是3. inversely adv.相反地inverse adj.相反的, 反的n.相反v.使...倒转4.proportional adj.成比例的proportion n.比例v.使成比例be directly proportional to 与...成正比be inversely proportional to 与...成反比课七B Conductors 导体1.ceramic n.陶瓷制品adj.陶瓷ceramic capacitorceramic substrate2.linear adj.线性的nonlinear adj.非线性的linear/nonlinear electronic circuit3.ideal a.理想的n.理想idealize v.使理想化idealization n.理想化4.behavior n.行为,举止,性能,特性5.superconductor n.超导体superconducting adj.超导的superconductivity n.超导性conductivity n.传导性,传导率,电导率6.transition n.过渡,转变,临界点,转折7.phase n.相位8.occur v.发生,出现,存在,被想起occur to 想起,想到9.definite adj.明确, 明确的, 肯定, 限定的, 一定的indefinite adj.不确定的, 不确定, 不明确的, 无定限的indefinitely adv 课八A Radio Receiver 无线电接收机2.amplify v.放大,扩大amplifier n.放大器3.modulate v.调制demodulate v.解调,检波modulation n.调制demodulation n.调解,反调制,检波AM: amplitude modulationFM: frequency modulationPM: phase modulation4.format n.格式,形式v.格式化5.standardize v.使标准化standard n.标准, 旗帜, 支柱adj.标准的, 标准, 普通的6.correspond v.符合,一致,correspond to 相当于, 与...相符correspond with 与...相符corresponding adj.符合的, 相应的,7.domestic adj.国内的,国产的,8.professional adj.职业的,专业的,业务的,职业性的profession n.职业,专业professor n.教授,专家plexity n.复杂(性)complex adj.复合的, 复杂的n.综合体v.使...配合, 使...复杂10.employ v.用,使用,雇用n.受雇, 工作, 使用employee n.受雇者, 雇员employer n.雇用者, 雇主课八B Electromagnetic Waves 电磁波1.hypothesis n.假设hypothesize v. 假设2.definite adj.明确, 明确的, 肯定, 限定的, 一定的indefinite adj.不确定的, 不确定, 不明确的, 无定限的indefinitely adv.不确定地,无定限地3.coupling n.耦合coupling capacitance 耦合电容4.fluctuate v.变动,起伏fluctuation n.变动,起伏5.analysis n.分析analyze v.分析6.disturbance n.扰动,骚乱课九A The Concept of Electric Field电场的概念1.mechanism n.机构,机制,结构,途径,作用原理,机械装置,2. noncommittal adj.不明朗的3.critical adj.关键的,临界的,严重的, 批评的critic n.评论家, 批评家, 批评者, 校勘家adj.批评的criticize v.批评, 评论4.intuitively adv.直觉地,客观地5.procedure n.步骤,过程,程序,方法6.objective adj. 客观的,目的的,宾语subjective adj.主观的,主格的7. hypothesis n.假设( hypotheses复数)hypothesize v. 假设8.ingenious adj.机灵的,有独创性的,精制的,巧妙的9.electrostatic adj.静电的static n.静电, 静力学adj.静止, 静的, 静止的课九B Modulation 调制1.amplitude n.幅度,振幅2.envelop n.信封v.包住, 包围,遮盖n. 包络envelop curve 包络曲线3.medium n.中间, 方式, 媒质, 手段adj.中间的, 中等medium frequency4.spectrum n.谱, 频谱(spectra复数)spectrum measurementspectrum analyzer 频谱仪5.audio adj.音频的, 声音的6.audible adj.可听的,听得见的课十A Potential Difference 电位差1,potential difference 电位差2,electric field 电场课十B Direct and Alternating Current直流电与交流电1,direct current 直流电2,alternating current 交流电3,electrical system 电气系统4,transformer 变压器5,rectifier 整流器课十一A。
transistor n 晶体管diode n 二极管semiconductor n 半导体resistor n 电阻器capacitor n 电容器alternating adj 交互的amplifier n 扩音器,放大器integrated circuit 集成电路linear time invariant systems 线性时不变系统voltage n 电压,伏特数Condenser=capacitor n 电容器dielectric n 绝缘体;电解质electromagnetic adj 电磁的adj 非传导性的deflection n偏斜;偏转;偏差linear device 线性器件the insulation resistance 绝缘电阻anode n 阳极,正极cathode n 阴极breakdown n 故障;崩溃terminal n 终点站;终端,接线端emitter n 发射器collect v 收集,集聚,集中insulator n 绝缘体,绝热器oscilloscope n 示波镜;示波器gain n 增益,放大倍数forward biased 正向偏置reverse biased 反向偏置P-N junction PN结MOS(metal-oxide semiconductor)金属氧化物半导体enhancement and exhausted 增强型和耗尽型integrated circuits 集成电路analog n 模拟digital adj 数字的,数位的horizontal adj, 水平的,地平线的vertical adj 垂直的,顶点的amplitude n 振幅,广阔,丰富multimeter n 万用表frequency n 频率,周率the cathode-ray tube 阴极射线管dual-trace oscilloscope 双踪示波器signal generating device 信号发生器peak-to-peak output voltage 输出电压峰峰值sine wave 正弦波triangle wave 三角波square wave 方波amplifier 放大器,扩音器oscillator n 振荡器feedback n 反馈,回应phase n 相,阶段,状态filter n 滤波器,过滤器rectifier n整流器;纠正者band-stop filter 带阻滤波器band-pass filter 带通滤波器decimal adj 十进制的,小数的hexadecimal adj/n十六进制的binary adj 二进制的;二元的octal adj 八进制的domain n 域;领域code n代码,密码,编码v编码the Fourier transform 傅里叶变换Fast Fourier Transform 快速傅里叶变换microcontroller n 微处理器;微控制器assembly language instrucions n 汇编语言指令chip n 芯片,碎片modular adj 模块化的;模数的sensor n 传感器plug vt堵,塞,插上n塞子,插头,插销coaxial adj 同轴的,共轴的fiber n 光纤relay contact 继电接触器Artificial Intelligence 人工智能Perceptive Systems 感知系统neural network 神经网络fuzzy logic 模糊逻辑intelligent agent 智能代理electromagnetic adj 电磁的coaxial adj 同轴的,共轴的microwave n 微波charge v充电,使充电insulator n 绝缘体,绝缘物nonconductive adj非导体的,绝缘的simulation n 仿真;模拟prototype n 原型array n 排队,编队vector n 向量,矢量inverse adj倒转的,反转的n反面;相反v倒转high-performance 高精确性,高性能two-dimensional 二维的;缺乏深度的three-dimensional 三维的;立体的;真实的object-oriented programming面向对象的程序设计spectral adj 光谱的distortion n 失真,扭曲,变形wavelength n 波长refractive adj 折射的ivision Multiplexing单工传输simplex transmission半双工传输half-duplex transmission全双工传输full-duplex transmission电路交换circuit switching数字传输技术Digital transmission technology灰度图像Grey scale images灰度级Grey scale level幅度谱Magnitude spectrum相位谱Phase spectrum频谱frequency spectrum相干解调coherent demodulation coherent相干的数字图像压缩digital image compression图像编码image encoding量化quantization人机交互man machine interface交互式会话Conversational interaction路由算法Routing Algorithm目标识别Object recognition话音变换Voice transform中继线trunk line传输时延transmission delay远程监控remote monitoring光链路optical linkhalf-duplex transmission 半双工传输accompaniment 伴随物,附属物reservation 保留,预定quotation 报价单,行情报告,引语memorandum 备忘录redundancy 备用be viewed as 被看作…be regards as 被认为是as such 本身;照此;以这种资格textual 本文的,正文的variation 变化,变量conversion 变化,转化identity 标识;标志criterion 标准,准则in parallel on 并联到,合并到juxtapose 并置,并列dialing pulse 拨号脉冲wave-guide 波导wavelength division multiplexed 波分复用baud rate 波特率playback 播放(录音带,唱片)no greater than 不大于update 不断改进,使…适合新的要求,更新asymmetric 不对称的irrespective 不考虑的,不顾的inevitably 不可避免的inevitable 不可避免的,不可逃避的,必定的segment 部分abrasion 擦伤,磨损deploy 采用,利用,推广应用take the form of 采用…的形式parameter 参数,参量layer 层dope 掺杂FET(field effect transistors) 场效应管audio recording 唱片ultra-high-frequency(UHF) 超高频in excess of 超过in excess of 超过hypertext 超文本ingredient 成分,因素ingredient 成分,组成部分,要素metropolitan-area network(WAN) 城域网metropolitan area network(WAN) 城域网,城市网络congestion 充满,拥挤,阻塞collision 冲突extractive 抽出;释放出extract 抽取,取出,分离lease 出租,租约,租界期限,租界物pass on 传递,切换transmission 传输facsimile 传真innovative=innovatory 创新的,富有革新精神的track 磁道impetus 促进,激励cluster 簇stored-program control(SPC) 存储程序控制a large number of 大量的peal 大声响,发出supersede 代替supplant 代替,取代out-of-band signaling 带外信号simplex transmission 单工传输monochromatic 单色的,单色光的,黑白的ballistic 弹道的,射击的,冲击的conductor 导体hierarchy 等级制度,层次infrastructure 底层结构,基础结构geographic 地理的,地区的geographically 地理上GIS(ground instrumentation system) 地面测量系统ground station 地面站earth orbit 地球轨道extraterrestrial 地球外的,地球大气圈外的Land-sat 地球资源卫星rug 地毯,毯子ignite 点火,点燃,使兴奋electromagnetic 电磁的inductive 电感arc 电弧telephony 电话(学),通话dielectric 电介质,绝缘材料;电解质的,绝缘的capacitor 电容telecommunication 电信,无线电通讯scenario 电影剧本,方案modem pool 调制解调器(存储)池superimposing 叠加,重叠pin 钉住,扣住,抓住customize 定做,定制monolithic 独立的,完全统一的aluminize 镀铝strategic 对全局有重要意义的,战略的substantial 多的,大的,实际上的multi-path fading 多径衰落multi-path 多路,多途径;多路的,多途径的multi-access 多路存取,多路进入multiplex 多路复用multiplex 多路复用的degradation 恶化,降级dioxide 二氧化碳LED(light-emitting-diode) 发光二极管evolution 发展,展开,渐进feedback 反馈,回授dimension 范围,方向,维,元scenario 方案scenario 方案,电影剧本amplifer 放大器noninvasive 非侵略的,非侵害的tariff 费率,关税率;对…征税distributed functional plane(DFP) 分布功能平面DQDB(distributed queue dual bus) 分布式队列双总线hierarchy 分层,层次partition 分成segmentation 分割interface 分界面,接口asunder 分开地,分离地detached 分离的,分开的,孤立的dispense 分配allocate 分配,配给;配给物centigrade 分为百度的,百分度的,摄氏温度的fractal 分形molecule 分子,微小,些微cellular 蜂窝状的cellular 蜂窝状的,格形的,多孔的auxiliary storage(also called secondary storage)辅助存储器decay 腐烂,衰减,衰退negative 负电vicinity 附近,邻近vicinity 附近地区,近处sophisticated 复杂的,高级的,现代化的high-frequency(HF) 高频high definition television 高清晰度电视chromium 铬annotate 给…作注解in terms of 根据,按照disclosure 公布,企业决算公开public network 公用网functionality 功能,功能度mercury 汞resonator 共鸣器resonance 共振whimsical 古怪的,反复无常的administration 管理,经营cursor 光标(显示器),游标,指针optical computer 光计算机photoconductor 光敏电阻optical disks 光盘optically 光学地,光地wide-area networks 广域网specification 规范,说明书silicon 硅the international telecommunication union(ITU)国际电信联盟excess 过剩obsolete 过时的,废弃的maritime 海事的synthetic 合成的,人造的,综合的synthetic 合成的,综合性的rational 合乎理性的rationalization 合理化streamline 合理化,理顺infrared 红外线的,红外线skepticism 怀疑论ring network 环形网hybrid 混合物counterpart 伙伴,副本,对应物electromechanical 机电的,电动机械的Robot 机器人Robotics 机器人技术,机器人学accumulation 积累infrastructure 基础,基础结构substrate 基质,底质upheaval 激变,剧变compact disc 激光磁盘(CD)concentrator 集中器,集线器centrex system 集中式用户交换功能系统converge on 集中于,聚集在…上lumped element 集总元件CAI(computer-aided instruction) 计算机辅助教学computer-integrated manufacturing(CIM) 计算机集成制造computer mediated communication(CMC) 计算机中介通信record 记录register 记录器,寄存器expedite 加快,促进weight 加权accelerate 加速,加快,促进categorize 加以类别,分类in addition 加之,又,另外hypothetical 假设的rigidly 坚硬的,僵硬的compatibility 兼容性,相容性surveillance 监视surveillance 监视retrieval 检索,(可)补救verification 检验simplicity 简单,简明film 胶片,薄膜take over 接管,接任ruggedness 结实threshold 界限,临界值with the aid of 借助于,用,通过wire line 金属线路,有线线路coherent 紧凑的,表达清楚的,粘附的,相干的compact 紧密的approximation 近似undertake 进行,从事transistor 晶体管elaborate 精心制作的,细心完成的,周密安排的vigilant 警戒的,警惕的alcohol 酒精,酒local area networks(LANs) 局域网local-area networks(LANs) 局域网drama 剧本,戏剧,戏剧的演出focus on 聚集在,集中于,注视insulator 绝缘root mean square 均方根uniform 均匀的open-system-interconnection(OSI) 开放系统互连expire 开始无效,满期,终止immunity 抗扰,免除,免疫性take…into account 考虑,重视…programmable industrial automation 可编程工业自动化demountable 可拆卸的tunable 可调的reliable 可靠be likely to 可能,大约,像要videotex video 可视图文电视negligible 可以忽略的aerial 空气的,空中的,无形的,虚幻的;天线broadband 宽(频)带pervasive 扩大的,渗透的tensile 拉力的,张力的romanticism 浪漫精神,浪漫主义discrete 离散,不连续ion 离子force 力量;力stereophonic 立体声的continuum 连续统一体,连续统,闭联集smart 灵巧的;精明的;洒脱的token 令牌on the other hand 另一方面hexagonal 六边形的,六角形的hexagon 六角形,六边形monopoly 垄断,专利video-clip 录像剪辑aluminum 铝pebble 卵石,水晶透镜forum 论坛,讨论会logical relationships 逻辑关系code book 码本pulse code modulation(PCM) 脉冲编码调制roam 漫步,漫游bps(bits per second) 每秒钟传输的比特ZIP codes 美国邮区划分的五位编码susceptible(to) 敏感的,易受…的analog 模拟,模拟量pattern recognition模式识别bibliographic 目录的,文献的neodymium 钕the european telecommunicationstandardization institute(ETSI) 欧洲电信标准局coordinate 配合的,协调的;使配合,调整ratify 批准,认可bias 偏差;偏置deviate 偏离,与…不同spectrum 频谱come into play 其作用entrepreneurial 企业的heuristic methods 启发式方法play a …role(part) 起…作用stem from 起源于;由…发生organic 器官的,有机的,组织的hypothesis 前提front-end 前置,前级potential 潜势的,潜力的intensity 强度coincidence 巧合,吻合,一致scalpel 轻便小刀,解剖刀inventory 清单,报表spherical 球的,球形的distinguish 区别,辨别succumb 屈服,屈从,死global functional plane(GFP) 全局功能平面full-duplex transmission 全双工传输hologram 全息照相,全息图deficiency 缺乏thermonuclear 热核的artifact 人工制品AI(artificial intelligence) 人工智能fusion 熔解,熔化diskettes(also called floppy disk) 软盘sector 扇区entropy 熵uplink 上行链路arsenic 砷neural network 神经网络very-high-frequency(VHF) 甚高频upgrade 升级distortion 失真,畸变identification 识别,鉴定,验明pragmatic 实际的implementation 实施,实现,执行,敷设entity 实体,存在vector quantification 矢量量化mislead 使…误解,给…错误印象,引错vex 使烦恼,使恼火defy 使落空facilitate 使容易,促进retina 视网膜compatible 适合的,兼容的transceiver 收发两用机authorize 授权,委托,允许data security 数据安全性data independence 数据独立data management 数据管理database 数据库database management system(DBMS) 数据库管理信息系统database transaction 数据库事务data integrity 数据完整性,数据一致性attenuation 衰减fading 衰落,衰减,消失dual 双的,二重的transient 瞬时的deterministic 宿命的,确定的algorithm 算法dissipation 损耗carbon 碳diabetes 糖尿病cumbersome 讨厌的,麻烦的,笨重的razor 剃刀,剃go by the name of 通称,普通叫做commucation session 通信会话traffic 通信业务(量)synchronous transmission 同步传输concurrent 同时发生的,共存的simultaneous 同时发生的,同时做的simultaneous 同时发生的,一齐的coaxial 同轴的copper 铜statistical 统计的,统计学的dominate 统治,支配invest in 投资perspective 透视,角度,远景graphics 图示,图解pictorial 图像的coating 涂层,层deduce 推理reasoning strategies 推理策略inference engine 推理机topology 拓扑结构heterodyne 外差法的peripheral 外界的,外部的,周围的gateway 网关hazardous 危险的microwave 微波(的)microprocessor 微处理机,微处理器microelectronic 微电子nuance 微小的差别(色彩等)encompass 围绕,包围,造成,设法做到maintenance 维护;保持;维修satellite communication 卫星通信satellite network 卫星网络transceiver 无线电收发信机radio-relay transmission 无线电中继传输without any doubt 无疑passive satellite 无源卫星sparse 稀少的,稀疏的downlink 下行链路precursor 先驱,前任visualization 显像feasibility 现实性,可行性linearity 线性度constrain 限制,约束,制约considerable 相当的,重要的geo-stationary 相对地面静止by contrast 相反,而,对比起来coorelation 相关性mutual 相互的mutually 相互的,共同的interconnect 相互连接,互连one after the other 相继,依次minicomputer 小型计算机protocol 协议,草案protocol 协议,规约,规程psycho-acoustic 心理(精神)听觉的;传音的channelization 信道化,通信信道选择run length encoding 行程编码groom 修饰,准备virtual ISDN 虚拟ISDNmultitude 许多,大批,大量whirl 旋转preference 选择,喜欢avalanche 雪崩pursue 寻求,从事interrogation 询问dumb 哑的,不说话的,无声的subcategory 亚类,子种类,子范畴orbital 眼眶;轨道oxygen 氧气,氧元素service switching and control points(SSCPs) 业务交换控制点service control points(SCPs) 业务控制点service control function(SCF) 业务控制功能in concert 一致,一齐handover 移交,越区切换at a rate of 以……的速率in the form of 以…的形式base on…以…为基础yttrium 钇(稀有金属,符号Y)asynchronous transmission 异步传输asynchronous 异步的exceptional 异常的,特殊的voice-grade 音频级indium 铟give rise to 引起,使产生cryptic 隐义的,秘密的hard disk 硬盘hard automation 硬自动化by means of 用,依靠equip with 用…装备subscriber 用户telex 用户电报PBX(private branch exchange) 用户小交换机或专用交换机be called upon to 用来…,(被)要求…superiority 优势predominance 优势,显著active satellite 有源卫星in comparison with 与…比较comparable to 与…可比preliminary 预备的,初步的premonition 预感,预兆nucleus 原子核valence 原子价circumference 圆周,周围teleprocessing 远程信息处理,遥控处理perspective 远景,前途constrain 约束,强迫mobile 运动的,流动的,机动的,装在车上的convey 运输,传递,转换impurity 杂质impurity 杂质,混杂物,不洁,不纯regenerative 再生的improve over 在……基础上改善play important role in 在…中起重要作用in close proximity 在附近,在很近underlying 在下的,基础的in this respect 在这方面germanium 锗positive 正电quadrature 正交orthogonal 正交的quadrature amplitude modulation(QAM) 正交幅度调制on the right track 正在轨道上sustain 支撑,撑住,维持,持续outgrowh 支派;长出;副产品dominate 支配,统治knowledge representation 知识表示knowledge engineering 知识工程knowledge base 知识库in diameter 直径helicopter 直升飞机acronym 只取首字母的缩写词as long as 只要,如果tutorial 指导教师的,指导的coin 制造(新字符),杜撰fabrication 制造,装配;捏造事实proton 质子intelligence 智能,智力,信息intelligent network 智能网intermediate 中间的nucleus(pl.nuclei) 中心,核心neutrons 中子terminal 终端,终端设备overlay 重叠,覆盖,涂覆highlight 重要的部分,焦点charge 主管,看管;承载dominant 主要的,控制的,最有力的cylinder 柱面expert system 专家系统private network 专用网络transition 转变,转换,跃迁relay 转播relay 转播,中继repeater 转发器,中继器pursue 追赶,追踪,追求,继续desktop publish 桌面出版ultraviolet 紫外线的,紫外的;紫外线辐射field 字段vendor 自动售货机,厂商naturally 自然的;天生具备的synthesize 综合,合成integrate 综合,使完全ISDN(intergrated services digital network) 综合业务数字网as a whole 总体上bus network 总线形网crossbar 纵横,交叉impedance 阻抗initial 最初的,开始的optimum 最佳条件appear as 作为…出现A Analog 模拟A/D Analog to Digital 模-数转换AAC Advanced Audio Coding 高级音频编码ABB Automatic Black Balance 自动黑平衡ABC American Broadcasting Company 美国广播公司Automatic Bass Compensation 自动低音补偿Automatic Brightness Control 自动亮度控制ABL Automatic Black Level 自动黑电平ABLC Automatic Brightness LimiterCircuit 自动亮度限制电路ABU Asian Broadcasting Union 亚洲广播联盟(亚广联ABS American Bureau of Standard 美国标准局AC Access Conditions 接入条件Audio Center 音频中心ACA Adjacent Channel Attenuation 邻频道衰减ACC Automatic Centering Control 自动中心控制Automatic Chroma Control 自动色度(增益ACK Automatic Chroma Killer 自动消色器ACP Additive Colour Process 加色法ACS Access Control System 接入控制系统Advanced Communication Service 高级通信业务Area Communication System 区域通信系统ADC Analog to Digital Converter 模-数转换器Automatic Degaussirng Circuit 自动消磁电路ADL Acoustic Delay Line 声延迟线ADS Audio Distribution System 音频分配系统AE Audio Erasing 音频(声音AEF Automatic Editing Function 自动编辑功能AES Audio Engineering Society 音频工程协会AF Audio Frequency 音频AFA Audio Frequency Amplifier 音频放大器AFC Automatic Frequency Coder 音频编码器Automatic Frequency Control 自动频率控制AFT Automatic Fine Tuning 自动微调Automatic Frequency Track 自动频率跟踪Automatic Frequency Trim 自动额率微调AGC Automatic Gain Control 自动增益控制AI Artificial Intelligence 人工智能ALM Audio-Level Meter 音频电平表AM Amplitude Modulation 调幅AMS Automatic Music Sensor 自动音乐传感装置ANC Automatic Noise Canceller 自动噪声消除器ANT ANTenna 天线AO Analog Output 模拟输出APS Automatic Program Search 自动节目搜索APPS Automatic Program Pause System 自动节目暂停系统APSS Automatic Program Search System 自动节目搜索系统AR Audio Response 音频响应ARC Automatic Remote Control 自动遥控ASCII American Standard Code for Information Interchange 美国信息交换标准AST Automatic Scanning Tracking 自动扫描跟踪ATC Automatic Timing Control 自动定时控制Automatic Tone Correction 自动音频校正ATM Asynchronous Transfer Mode 异步传输模式ATF Automatic Track Finding 自动寻迹ATS Automatic Test System 自动测试系统ATSC Advanced Television Systems Committee (美国高级电视制式委员会)***C Automatic Volume Control 自动音量控制***R Automatic Voltage Regulator 自动稳压器AWB Automatic White Balance 自动白平衡AZC Automatic Zooming Control 自动变焦控制AZS Automatic Zero Setting 自动调零BA Branch Amplifier 分支放大器Buffer Amplifier 缓冲放大器BAC Binary-Analog Conversion 二进制模拟转换BB Black Burst 黑场信号BBC British Broadcasting Corporation 英国广播公司BBI Beijing Broadcasting Institute 北京广播学院BC Binary Code 二进制码Balanced Current 平衡电流Broadcast Control 广播控制BCT Bandwidth Compression Technique带宽压缩技术BDB Bi-directional Data Bus 双向数据总线BER Basic Encoding Rules 基本编码规则Bit Error Rate 比特误码率BF Burst Flag 色同步旗脉冲BFA Bare Fiber Adapter 裸光纤适配器Brillouin Fiber Amplifier 布里渊光纤放大器BGM Background Music 背景音乐BIOS Basic Input/Output System 基本输入输出系统B-ISDN Broadband-ISDN 宽带综合业务数据网BIU Basic Information Unit 基本信息单元Bus Interface Unit 总线接口单元BM Bi-phase Modulation 双相调制BML Business Management Layer 商务管理层BN Backbone Network 主干网BNT Broadband Network Termination 宽带网络终端设备BO Bus Out 总线输出BPG Basic Pulse Generator 基准脉冲发生器BPS Band Pitch Shift 分频段变调节器BSI British Standard Institute 英国标准学会BSS Broadcast Satellite Service 广播卫星业务BT Block Terminal 分线盒、分组终端British Telecom 英国电信BTA Broadband Terminal Adapter 宽带终端适配器Broadcasting Technology Association (日本BTL Balanced Transformer-Less 桥式推挽放大电路BTS Broadcast Technical Standard 广播技术标准BTU Basic Transmission Unit 基本传输单元BVU Broadcasting Video Unit 广播视频型(一种3/4英寸带录像机记录格式BW BandWidth 带宽BWTV Black and White Television 黑白电视CA Conditional Access 条件接收CAC Conditional Access Control 条件接收控制CAL Continuity Accept Limit 连续性接受极限CAS Conditional Access System 条件接收系统Conditional Access Sub-system 条件接收子系统CATV Cable Television 有线电视,电缆电视Community Antenna Television 共用天线电视C*** Constant Angular Velocity 恒角速度CBC Canadian Broadcasting Corporation加拿大广播公司CBS Columbia Broadcasting System (美国哥伦比亚广播公司CC Concentric Cable 同轴电缆CCG Chinese Character Generator 中文字幕发生器CCIR International Radio ConsultativeCommittee 国际无线电咨询委员会CCITT International Telegraph andTelephone ConsultativeCommittee 国际电话电报咨询委员会CCR Central Control Room 中心控制室CCTV China Central Television 中国中央电视台Close-Circuit Television 闭路电视CCS Center Central System 中心控制系统CCU Camera Control Unit 摄像机控制器CCW Counter Clock-Wise 反时针方向CD Compact Disc 激光唱片CDA Current Dumping Amplifier 电流放大器CD-E Compact Disc Erasable 可抹式激光唱片CDFM Compact Disc File Manager 光盘文件管理(程序CDPG Compact-Disc Plus Graphic 带有静止图像的CD唱盘CD-ROM Compact Disc-Read OnlyMemory 只读式紧凑光盘CETV China Educational Television 中国教育电视台CF Color Framing 彩色成帧CGA Color Graphics Adapter 彩色图形(显示卡CI Common Interface 通用接口CGA Color Graphics Adapter 彩色图形(显示卡CI Common Interface 通用接口CIE Chinese Institute of Electronics 中国电子学会CII China Information Infrastructure 中国信息基础设施CIF Common Intermediate Format 通用中间格式CIS Chinese Industrial Standard 中国工业标准CLV Constant Linear Velocity 恒定线速度CM Colour Monitor 彩色监视器CMTS Cable Modem Termination System线缆调制解调器终端系统CNR Carrier-to-Noise Ratio 载噪比CON Console 操纵台Controller 控制器CPB Corporation of Public Broadcasting(美国公共广播公司CPU Central Processing Unit 中央处理单元CRC Cyclic Redundancy Check 循环冗余校验CRCC CRI Cyclic Redundancy Check Code循环冗余校验码CROM China Radio International 中国国际广播电台CRT Control Read Only Memory 控制只读存储器CS Cathode-Ray Tube 阴极射线管CSC Communication Satellite 通信卫星CSS Color Sub-carrier 彩色副载波Center Storage Server 中央存储服务器Content Scrambling System 内容加扰系统CSU Channel Service Unit 信道业务单元CT Color Temperature 色温CTC Cassette Tape Controller 盒式磁带控制器Channel Traffic Control 通道通信量控制Counter Timer Circuit 计数器定时器电路Counter Timer Control 计数器定时器控制CTE Cable Termination Equipment 线缆终端设备Customer Terminal Equipment 用户终端设备CTV Color Television 彩色电视CVD China Video Disc 中国数字视盘CW Carrie Wave 载波DAB Digital Audio Broadcasting 数字音频广播DASH Digital Audio Stationary Head 数字音频静止磁头DAT Digital Audio Tape 数字音频磁带DBMS Data Base Management System 数据库管理系统DBS Direct Broadcast Satellite 直播卫星DCC Digital Compact Cassette 数字小型盒带Dynamic Contrast Control 动态对比度控制DCT Digital Component Technology 数字分量技术Discrete Cosine Transform 离散余弦变换DCTV Digital Color Television 数字彩色电视DD Direct Drive 直接驱动DDC Direct Digital Control 直接数字控制DDE Dynamic Data Exchange 动态数据交换DDM Data Display Monitor 数据显示监视器DES Data Elementary Stream 数据基本码流Data Encryption Standard 美国数据加密标准DF Dispersion Flattened 色散平坦光纤DG Differential Gain 微分增益DI Digital Interface 数字接口DITEC Digital Television Camera 数字电视摄像机DL Delay Line 延时线DLD Dynamic Linear Drive 动态线性驱动DM Delta Modulation 增量调制Digital Modulation 数字调制DMB Digital Multimedia Broadcasting 数字多媒体广播DMC Dynamic Motion Control 动态控制DME Digital Multiple Effect 数字多功能特技DMS Digital Mastering System 数字主系统DN Data Network 数据网络DNG Digital News Gathering 数字新闻采集DNR Digital Noise Reducer 数字式降噪器DOB Data Output Bus 数据输出总线DOCSIS Data Over Cable Service Interface Specifications 有线数据传输业务接口规范DOC Drop Out Compensation 失落补偿DOS Disc Operating System 磁盘操作系统DP Differential Phase 微分相位Data Pulse 数据脉冲DPCM Differential Pulse Code Modulation 差值脉冲编码调制DPL Dolby Pro Logic 杜比定向逻辑DSB Digital Satellite Broadcasting 数字卫星广播DSC Digital Studio Control 数字演播室控制DSD Dolby Surround Digital 杜比数字环绕声DSE Digital Special Effect 数字特技DSK Down-Stream Key 下游键DSP Digital Signal Processing 数字信号处理Digital Sound Processor 数字声音处理器DSS Digital Satellite System 数字卫星系统DT Digital Technique 数字技术Digital Television 数字电视Data Terminal 数据终端Data Transmission 数据传输DTB Digital Terrestrial Broadcasting 数字地面广播DTBC Digital Time-Base Corrector 数字时基校正器DTC Digital Television Camera 数字电视摄像机DTS Digital Theater System 数字影院系统Digital Tuning System 数字调谐系统Digital Television Standard 数字电视标准DVB Digital Video Broadcasting 数字视频广播DVC Digital Video Compression 数字视频压缩DVE Digital Video Effect 数字视频特技DVS Desktop Video Studio 桌上视频演播DVTR Digital Video Tape Recorder 数字磁带录像机EA Extension Amplifier 延长放大器EB Electron Beam 电子束EBS Emergency Broadcasting System 紧急广播系统EBU European Broadcasting Union 欧洲广播联盟EC Error Correction 误差校正ECN Emergency Communications Network应急通信网络ECS European Communication Satellite 欧洲通信卫星EDC Error Detection Code 错误检测码EDE Electronic Data Exchange 电子数据交换EDF Erbium-Doped Fiber 掺饵光纤EDFA Erbium-Doped Fiber Amplifier 掺饵光纤放大器EDL Edit Decision List 编辑点清单EDTV Extended Definition Television 扩展清晰度电视EE Error Excepted 允许误差EFM Eight to Fourteen Modulation 8-14调制EFP Electronic Field Production 电子现场节目制作EH Ethernet Hosts 以太网主机EIN Equivalent Input Noise 等效输入噪声EIS Electronic Information System 电子信息系统EISA Extended Industrial StandardArchitecture 扩展工业标准总线EL Electro-Luminescent 场致发光EM Error Monitoring 误码监测EN End Node 末端节点ENG Electronic News Gathering 电子新闻采集EOT End of Tape 带尾EP Edit Point 编辑点Error Protocol 错误协议EPG Electronic Program Guides 电子节目指南EPS Emergency Power Supply 应急电源ERP Effective Radiated Power 有效辐射功率ES Elementary Stream 基本码流End System 终端系统ESA European Space Agency 欧洲空间局ETV Education Television 教育电视FA Enhanced Television 增强电视FABM FAS Facial Animation 面部动画FC Fiber Amplifier Booster Module 光纤放大器增强模块Fiber Access System 光纤接入系统Frequency Changer 变频器FCC Fiber Channel 光纤通道FD Film Composer 电影编辑系统Federal Communications Commission 美国联邦通信委员会FDCT Frequency Divider 分频器FDDI FDM Fiber Duct 光纤管道FDP Forward Discrete Cosine Transform离散余弦正变换FE Fiber Distributed Data Interface 分布式光纤数据接口Frequency-Division Multiplexing 频分复用FF Fiber Distribution Point 光纤分配点FG Front End 前端FH Framing Error 成帧误差FIT Fast Forward 快进FN Frequency Generator 频率发生器FOA Frequency Hopping 跳频FOC Frame-Interline Transfer 帧一行间转移Fiber Node 光纤节点Fiber Optic Amplifier 光纤放大器FOM Fiber Optic Cable 光缆FON Fiber Optic Communications 光纤通信FOS Fiber Optic Coupler 光纤耦合器FOTC Fiber Optic Modem 光纤调制解调器FS Fiber Optic Net 光纤网Factor of Safety 安全系数Fiber Optic Trunk Cable 光缆干线FT Frame Scan 帧扫描FTP Frame Store 帧存储器FTTB Frame Synchro 帧同步机FTTC France Telecom 法国电信Absorber Circuit 吸收电路AC/AC Frequency Converter 交交变频电路AC power control交流电力控制AC Power Controller交流调功电路AC Power Electronic Switch交流电力电子开关Ac Voltage Controller交流调压电路Asynchronous Modulation异步调制Baker Clamping Circuit贝克箝位电路Bi-directional Triode Thyristor双向晶闸管Bipolar Junction Transistor-- BJT双极结型晶体管Boost-Buck Chopper升降压斩波电路Boost Chopper升压斩波电路Boost Converter升压变换器Bridge Reversible Chopper桥式可逆斩波电路Buck Chopper降压斩波电路Buck Converter降压变换器Commutation换流Conduction Angle导通角Constant Voltage Constant Frequency --CVCF恒压恒频Continuous Conduction--CCM(电流)连续模式Control Circuit 控制电路Cuk Circuit CUK 斩波电路Current Reversible Chopper电流可逆斩波电路Current Source Type Inverter--CSTI 电流(源)型逆变电路Cyclo convertor周波变流器DC-AC-DC Converter直交直电路DC Chopping直流斩波DC Chopping Circuit直流斩波电路DC-DC Converter直流-直流变换器Device Commutation器件换流Direct Current Control直接电流控制Discontinuous Conduction mode (电流)断续模式displacement factor 位移因数distortion power 畸变功率double end converter 双端电路driving circuit 驱动电路electrical isolation 电气隔离fast acting fuse 快速熔断器fast recovery diode快恢复二极管fast revcovery epitaxial diodes 快恢复外延二极管fast switching thyristor快速晶闸管field controlled thyristor场控晶闸管flyback converter 反激电流forced commutation 强迫换流forward converter 正激电路frequency converter 变频器full bridge converter全桥电路full bridge rectifier 全桥整流电路full wave rectifier 全波整流电路fundamental factor基波因数gate turn-off thyristor——GTO 可关断晶闸管general purpose diode 普通二极管giant transistor——GTR 电力晶体管half bridge converter 半桥电路hard switching 硬开关high voltage IC 高压集成电路hysteresis comparison 带环比较方式indirect current control间接电流控制indirect DC-DC converter直接电流变换电路insulated-gate bipolar transistor---IGBT绝缘栅双极晶体管intelligent power module---IPM智能功率模块integrated gate-commutated thyristor---IGCT 集成门极换流晶闸管inversion 逆变latching effect 擎住效应leakage inductance 漏感light triggered thyristor---LTT光控晶闸管line commutation 电网换流load commutation 负载换流loop current 环流1 backplane 背板2 Band gap voltage reference 带隙电压参考3 bench top supply 工作台电源4 Block Diagram 方块图5 Bode Plot 波特图6 Bootstrap 自举7 Bottom FET Bottom FET8 bucket capacitor 桶形电容9 chassis 机架11 constant current source 恒流源12 Core Saturation 铁芯饱和13 crossover frequency 交叉频率14 current ripple 纹波电流15 Cycle by Cycle 逐周期16 cycle skipping 周期跳步17 Dead Time 死区时间18 DIE Temperature 核心温度19 Disable 非使能,无效,禁用,关断20 dominant pole 主极点21 Enable 使能,有效,启用22 ESD Rating ESD额定值23 Evaluation Board 评估板24 Exceeding the specifications below may result in permanent damage to the device, or device malfunction. Operation outside of the parameters specified in the Electrical Characteristics section is not implied. 超过下面的规格使用可能引起永久的设备损害或设备故障。