电子专业英语缩写大全

电子专业英语词汇 (缩写词汇 )aanalog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 limiter circuit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 (增益控制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区域通信系统精品资料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（声音擦除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avc automatic volume control自动音量控制avr 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 inputoutput 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 (*广播技术协会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cav constant angular velocity恒角速度cbc canadian broadcasting corporation加拿大广播公司cbs columbia broadcasting system（美国哥伦比亚广播公司cc concentric cable同轴电缆ccg chinese character generator中文字幕发生器ccir international radio consultative committee国际无线电咨询委员会ccitt international telegraph and telephone 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 only memory 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 (系统dvtr digital video tape recorder数字磁带录像机ea extension amplifier延长放大器eb electron beam电子束ebs emergency broadcasting system紧急广播系统ebu european broadcasting union欧洲广播联盟 ec error correction误差校正ecn emergency communications network应急通信网络ecs european communication satellite欧洲通信卫星edc error detection code错误检测码ede electronic data exchange电子数据交换edf erbium-doped fiber掺饵光纤edfa erbium-doped fiber amplifier掺饵光纤放大器edl edit decision list编辑点清单edtv extended definition television扩展清晰度电视ee error excepted允许误差efm eight to fourteen modulation 8-14调 制 efp electronic field production电子现场节目制作eh ethernet hosts以太网主机ein equivalent input noise等效输入噪声eis electronic information system电子信息系统eisa extended industrial standard architecture扩展工业标准总线el electro-luminescent场致发光em error monitoring误码监测 en end node末端节点eng electronic news gathering电子新闻采集eot end of tape带尾ep edit point编辑点error protocol错误协议epg electronic program guides电子节目指南eps emergency power supply应急电源erp effective radiated power有效辐射功率es elementary stream基本码流end system终端系统esa european space agency欧洲空间局etv education television教育电视fa enhanced television增强电视fabm fas facial animation面部动画fc fiber amplifier booster module光纤放大器增强模块fiber access system光纤接入系统frequency changer变 频 器 fcc fiber channel光纤通道 fd film composer电影编辑系统federal communications commission（美国联邦通信委员会fdct frequency divider分频器fddi fdm fiber duct光纤管道fdp forward discrete cosine transform离散余弦正变换fe fiber distributed data interface分布式光纤数据接口frequency-division multiplexing频分复用ff fiber distribution point光纤分配点fg front end前端fh framing error成帧误差fit fast forward快进fn frequency generator频率发生器foa frequency hopping跳频foc frame-interline transfer帧一行间转移fiber node光纤节点fiber optic amplifier光纤放大器fom fiber optic cable光缆fon fiber optic communications光纤通信fos fiber optic coupler光 纤 耦 合 器 fotc fiber optic modem光纤调制解调器fs fiber optic net光纤网factor of safety安全系数fiber optic trunk cable光缆干线ft frame scan帧扫描ftp frame store帧存储器fttb frame synchro帧同步机fttc france telecom法国电信ftth fttn file transfer protocol文件传输协议ftto fiber-to-the-building光纤到楼 ga fiber-to-the-curb光纤到路边 gb fiber-to-the-home光 纤 到 家 gfc fiber-to-the-node光纤到节点gmt fiber-to-the-office光纤到办公室gnd general average总平均值gpc gain bandwidth增益带宽gpib generic flow control一般流量控制 gps greenwich mean time格林威治标准时间ground接地gsm general purpose computer通用接口gvfs general purpose interface bus通用接口总线ha global positioning satellite全球定位卫星hb global positioning system全球定位系统hc global system for mobile communication全球移动通信系统hct general video file server通用视频文件服务器hd head amplifier前置放大器head bus前端总线hdm hierarchical coding分层编码hdtv home communication terminal家庭通信终端hdvs high definition高清晰度hf horizontal drive水平驱动（脉冲hfc high density modulation高密度调制hfct high definition television高清晰度电视his high definition video system高清晰度视频系统hi-fi high frequency高频hpa hybrid fiber coaxial光纤同轴电缆混合网hpf hqad hybrid fiber concentric twisted pair wire混合光纤同轴双绞线hs home information system家庭信息系统hsc high-fidelity高 保 真 ( 度 high power amplifier大功率放大器hsdb high-pass filter高通滤波器ht high quality audio disc高品位音频光盘htt http horizon scanner水平扫描htu high speed camera system高速摄像机系统ia high speed channel高速信道ib high speed data broadcast高速数据广播high tension高压home television theatre家庭电视影院ibc hyper text transmission protocol超文本传输协议home terminal unit家庭终端单元information access信息存取ibg international broadcasting国际广播ic interface bus接口总线idct internal bus内部总线if integrated broadband communication综合宽带通信im international broadcasting center国际广播中心imtv international broadcasting convention (欧洲国际广播会议in inter block gap字组间隔info ins integrated circuit集成电路iocs inverse discrete cosine transform离散余弦逆变换iod intermediate frequency中频ip interface module接口模块interactive multimedia television交互式多媒体电视ipc integrated network综合网ipd integrated network using fiber optics光纤综合网iptc information network system信息网络系统 ird input-output control system输入/输出控制系统is information on demand点播信息input power输入功率internet protocol因特网协议isa information processing center信息处理中心isan interactive program directory交互式节目指南international press telecommunication council国际新闻通信委员会iso isrc integrated receiver/decoder综合接收机 /解码器issi information superhighway信息高速公路it interactive service交互业务its international standard国际标准industry standard architecture工业标准总线integrated service analog network综合业务模拟网itu international standard audiovisual number国际标准音视频编号itv international standards organization国际标准化组织international standard recording code国际标准记录码 iu inter-switching system interface交换机间系统接口ivcs interline transfer行间转移ivds insertion test signal插入测试信号ivod intelligent traffic system智能交通系统ivs international telecommunication service国际电信业务jb international telecommunications union国际电信联盟jcta industrial television工业电视jpeg interactive television交互式电视jsb information unit信息单元kb intelligent video conferencing system智能视频会议系统lan interactive video data service交互视频数据业务lbc interactive video on demand交互点播电视lc interactive video system交互视频系统 lcd junction box接线盒japan cable television association *有线电视协会 ld joint photographic experts group联合图片专家组ldtv japan satellite broadcasting inc *广播卫星公司ied keyboard键盘lf local area network局 域 网 lfe low bit-rate coding低码率编码lfo lossless coding无损编码li liquid crystal display液晶显示器lmds light coupled device光耦合器件lna laser diode激光二极管lo low definition television低分辨率数字电视lpf light-emitting diode发光二极管lrc low frequency低频ls low frequency response低频响应lsd low frequency oscillator低频振荡器lsi level indicator电平指示器lsn local microwave distribution system本地微波分配系统ltc low noise amplifier低噪声放大器lvd local oscillator本地振荡器lvr low pass filter低通滤波器longitudinal redundancy checking纵向冗余校验light source光源mac large screen display大屏幕显示器man large scale integrated circuit大规模集成电路mapi local supervision network本 地 监 测 网 matv longitudinal time code纵向时间码mc laser vision disc激光电视唱片laser video recording system激光视盘录制系统multiplexed analog components复用模拟分量metropolitan area network都市网mci multimedia application programming interface多媒体应用编程接口mcpc master antenna television共用天线电视mcr main control主控media composer非线性媒体编辑系统md motion compensation运动补偿mdm multimedia communication多媒体通信mdop media control interface媒体控制接口mf multi-channel per carrier多路单载波mic master control room主控制室midi mobile control room转播车，移动控制室mmds magnetic drum磁鼓modem multimedia data management多媒体数据管理 mol multimedia data operation platform多媒体数据操作平台mon medium frequency中频mpc microphone传声器，话筒mpeg musical instrument digital interface乐器数字接口mpo multi-channel microwave distribution system微波多点分配系统modulator and demodulator调制解调器mr maximum output level最大输出电平msc monitor监视器，监听器。mt multimedia personal computer多媒体个人计算机moving picture experts group活动图像专家组mts maximum power output最大功率输出mtsc music power output音乐功率输出 mtu memory read存储器读出mtv main service channel主业务信道mvds microwave transmission微波传输mvl magnetic tape磁带mws modem termination system调制解调器终接系统 nab mobile telephone switching center移动电话交换中心naod maximum transfer unit最大输出单元nbc music television音乐电视nc multimedia video on demand system多媒体视频点播系统master video library主视频数据库microwave station微波站ndb national association 0f broadcasters (美国全国广播工作者协会neb near audio-on-demand准点播音频nhk national broadcasting company（美国全国广播公司ni network computer网络计算机nii news cutter新闻编辑系统nim noise criterion噪声尺度n-isdn network database网络数据库nle noise equivalent bandwidth噪声等效带宽nles nippon hoso kyokai *广播协会nmt noise index噪声指数nni national information infrastructure（美国国家信息基础设施network interface module网络接口模块 no narrow band-isdn窄带综合业务数据网nt non-linear editing非线性编辑nte non-linear editing system非线性编辑系统ntsc network management terminal网络管理终端nvod network-network interface网络一网络接口network-node interface网络节点接口network operator网络运营者oab network terminal网络终端oan network termination equipment网络终接设备oaw national television system committee (美国国家电视系统 (制式委员会ob near video on demand准视频点播odn one-to-all broadcast单 向 广 播 ofc optical access network光纤接入网onu on-air workstation播出工作站 oo outside broadcast实况广(转播oop optical distribution node光分配节点os optical fiber cable光缆oss optical network unit光网络装置otdm object oriented面向对象ott object-oriented programming面向对象编程owa operation system操作系统optimal stereo signal最佳立体声信号optical time division multiplexing光时分复用 pa optical transmission technology光传输技术pam one-way addressable单向寻址pas power amplifier功率放大器pbx pulse amplitude modulation脉冲幅度调制pc public address system扩声系统private branch exchange专用小交换机pci perceptual coding感知编码pcl picture coding图像编码pcm peripheral component interconnect外围部件互连 (总线pda play control list播放控制表pdh pulse code modulation脉码调制pdn pulse distribution amplifier脉冲分配放大器pe pseudo-synchronous digital hierarchy准同步数字系列pfm public data network公用数据网pio phase encoding相位编码pl pulse frequency modulation脉冲频率调制pm parallel input output并行输入输出p-psn private lines专用线路ps phase modulation相位调制public packet switched network公共包交换网络power supply电源packet switch数据包交换机program stream节目码流psc program switching center节目切换中心pse packet-switched exchange分组交换机psn public switching network公共交换网pstn public switching telecommunication network公共交换电信网ptv pay television付费电视projection television投影电视pw pulse width脉宽raid redundant array of inexpensive disc廉价磁盘冗余阵列ram random access memory随机存取存储器rbds radio broadcast data system无线广播数据系统rbw reference bandwidth参考带宽rcc route control