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电信专业词汇表中文英文缩写#（符）HASH(symbol)（ATM信元的）拆/装设备disassembler/assembler（打印机）印后留空afterspace（电话）叫醒alarmcall（电话）声震/声冲击acousticshock（电话）用户姓名addressname（电话设备上的）声罩acoustichood（电缆）气密接头air-tightjoint（电离层）D层D-layer（电信网）管理功能（如自动计费/打印）administrationfacilities（电压）驻波比测试仪VSWRtester（光纤）接受锥acceptancecone（画笔的）喷枪工具airbrushtool（架空线条的）摆动/摇晃dancing（脉冲）前沿advancingedge（美）数字式先进D-AMPS=digitalAMPS（气旋）除尘器cyclone（视频）前端处理frontprocessing（收报人）名址行addressline（数据）时分复用器adaptivemultiplexer=timedivisionmultiplexequipment（数据库系统）自适应结构adaptiveorganization（通信）开始（的信号）GoAheadGA（卫星）反射率/反射系数albedo（修复维护性的）管理延迟administrativedelay（因特网）上网费accesscharge（荧光屏）烧暗darkburn（邮件）分拣accommodationdistribution（自）适应子波adaptivewavelet*（符）star(symbol)[美国]电气和电子工程师学会InstituteforElectricalandElectronicEngineersIEEE“请发码”信号send-digitssignal1/8时钟OctetBinaryCLocKOBCLK1000BASE-T铜线千兆位a1000BaseT/gigabitovercoppercabling10BaseT用户接口10BaseTUserInterfaceTBTUI3级时钟增强STratum3EnhancedST3E3阶高密度双极性码HighDensityBipolaroforder3HDB34线制干线four-wiretrunkcircuit7号信令No.7signalingA律ALawA/B线Awire/BwireA/B线中继Awire/BwireTrunkABTA/B线中继出板Awire/BwireTrunkOutABTOA/B线中继入板Awire/BwireTrunkInABTIAbis接口AbisinterfaceAbis接口单元aBisInterfaceUnitBIUAbis接口单元背板BackplaneofaBisInterfaceUnitBBIUAbis接口外围处理器aBisInterfacePeripheralProcessorBIPPA-B图像混台器A-BcutmixerAB线开短路测试ABopen/shortcircuittestACSE服务提供者ACSEserviceproviderACSE服务用户ACSEservice-userACSE提供者ACSE-providerAC电源线ACpowercordAPS倒换恢复时间库APSwait-to-restoretimedatabaseATM适配层ATMAdaptationLayerAALATM层链路ATMlayerlinkATM传输能力ATMTransferCapabilityATCATM对等连接ATMpeer-to-peerconnectionATM块传输/立即发送ATMBlockTransfer/ImmediateTransmissionABT/ITATM块传输/延时发送ATMBlockTransfer/DelayedTransmissionABT/DTATM适配层ATMadaptationlayerAALATM适配层公共部分CommonPart-AALCP-AALATM适配层业务特定部分ServiceSpecificPart-AALSSP-AALATM无源光网络ATMPassiveOpticalNetworkAPONATM业务量描述符ATMtrafficdescriptorAU告警指示信号AdministrativeUnit-AlarmIndicationSignalAU-AISA电源板powerAA和B位信令A&BbitsignalingA接口AinterfaceA-接口AinterfaceA接口单元AInterfaceUnitAIUA接口及变码器（码型变换器）背板BackplaneofAinterfaceandTransCoderBATCA接口外围处理器AInterfacePeripheralProcessorAIPPA律编码A-lawcodingA律转换AlawconversionA通道channelAA线和B线A&BleadsBCH编码Bose-Chaudhuri-HocquenghamcodeBCHcodeBGP路由文件布置和分配程序衰减BGProuteflapdampeningBNCT型接头BNCTconnectorBNC同轴插拔头BNCconnectorBNC同轴插拔头（阳）BNCmaleconnectorBNC同轴插拔头（阴）BNCfemaleconnectorBNC终接器BNCterminatorBTS的站址管理BTSSiteManagementBTSMDSL传话音VoiceoverDSLVoDSLD通道链路接入规程LinkAccessProcedureforDchannelLAPDD型子凹接头femaleD-subconnectorE/M信令方式EarandMouthsignalingE&ME/M中继E&MTrunkEMTE[线]和M[线]信令系统EandMsignalingsystemEDFA泵浦功率值EDFApumppowerEMS内存观察模块EMSMemoryViewingModuleEMVMEM用户板EMUserInterfaceEMUIFC型连接器fullcontactconnectorG/T值/增益温度比ratioofGaintoTemperatureG/TG：产生帧码A：帧定位Z：零串抑制P：极性转换A：告警C：时钟恢复H：帧同步重搜索O：局信令G:Generationofframecode;A:Alignmentofframe;Z:Zero-stringsuppression;P:Polarityconversion;A:Alarm;C:Clockrecovery;H:Huntduringreframe;O:OfficesignalingGAZPACHOGPRS支持节点GPRSSupportNodeGSNGSM公众陆地移动网GSMPublicLandMobileNetworkGSMPLMNGSM演进的增强数据速率EnhancedDatarateforGSMEvolutionEDGEG波段（4．O～6．OGHz）G-bandIC起拔器ICextractorInternet工程任务组InternetEngineeringTaskForceIETFInternet连接电话InternetConnectionPhoneICPhoneInternet分组交换/互联网包交换InternetPacketeXchangeIPXInternet服务提供者/互联网业务提供商InternetServiceProviderISPInternet号码分配局InternetAssignedNumberAuthorityIANAInternet消息接入协议InternetMessageAccessProtocolIMAPIN交换管理INSwitchingManagementIN-SMIP电话IPtelephonyIP组播技术IPmulticasttechnologyIP策略语句IP-policystatementIP地址IPaddressIP伪装IPmasqueradingISDN用户协议ISDNUserProtocolISUPISDN信令控制部分ISDNSignalingControlPartISCPITU-T标准ITU-TrecommendationMu律μLawm阶支路单元组morderTributaryUnitGroupTUG-mNo.7共路信令系统CommonChannelSignalingsystemNo.7CCS7No.7信令ISDN用户部分IntegratedServicesUserPartISUPn级（时钟）n=2，3，4StratumnenhancedSTnn阶管理单元norderAdministrativeUnitAU-nn阶容器norderContainerC-nN阶同步传送模块（N=1，4，16，64）NorderSynchronousTransportModule(N=1,4,16,64)STM-Nn阶虚容器norderVirtualContainerVC-nOSI系统互联参考模型OSIreferencemodelPCM小型化接口设备compactPCMinterfaceequipmentZXSM-10SPVC线槽安装组件PVCtroughinstallationcomponentP-坚持协议P-persistentprotocolSC型连接器squarecoupleconnectorSDH交叉连接SynchronousDigitalhierarchyCross-ConnectSDXCSDH两路映射芯片2Mbit/stoTU-12asyncmapper-desyncZX2501-2SIB库SIBlibrarySNMP守侯SNMPdaemonSTM-1高阶开销处理器STM-1HighOrderOverheadProcessorZX2543TDM（时分复用）总线交换TDMbusswitchingT网话音通路THighWayTHWT型头TconnectorV5接口的无源光网络V5-PON(PassiveOpticalNetwork)X位比特间插奇偶BitInterleavedParityofdepthXBIP-XZXJ10数字程控交换机ZXJ10digitalSPCswitch阿贝尔变换Abeltransform阿贝尔群Abeliangroup阿贝聚光镜Abbecondenser阿尔卡特（法）Alcatel阿范斯电阻丝（铜镍合金丝）Advance阿罗哈网AdditiveLinksOnlineHawaiiAreaALOHA爱尔兰（话务）ERLangERL爱尔兰B公式ErlangBformula爱立信Ericsson安保自动化系统SecurityAutomationSystemSAS安全超文本传输协议SecureHyperTextTransportProtocolSHTTP安全格式化safeformat安全管理securitymanagement安全接地safetyground安全帽safetyhelmet安全筛选SECurityscreeningSEC安全套层SecureSocketsLayerSSL安装场地配线sitewiring安装成套件（工具包）installationkit安装费installationcharge安装进度installationprogress安装手册installationmanual安装文件installationfile按次付费电视pay-per-view按次计费制messageratesystem按次计费制/测量系统meteringsystem按电路群闭塞blockbycircuitgroup按分计费chargeperminute按键/键控电话适配器KeyTelephoneAdapterKTA按键脉冲话机pulsephoneset按键式[音频信号]电话机touch-tonetelephone按键式图文