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1、技術(shù)資料專業(yè)術(shù)語常用名詞縮寫中英文對照A:Actuator執(zhí)行器A:Amplifier放大器A:Attendance員工考勤A:Attenuation衰減AA:Antennaamplifier開線放大器AA:ArchitecturalAcoustics建筑聲學(xué)AC:AnalogueController模擬控制器ACD:AutomaticCallDistribution自動(dòng)分配話務(wù)ACS:AccessControlSystem出入控制系統(tǒng)AD:AddressableDetector地址探測器ADM:Add/DropMultiplexer分插復(fù)用器ADPCM:AdaptiveDiff
2、erentialulseCodeModulation自適應(yīng)差分脈沖編碼調(diào)制AF:AcousticFeedback聲反饋AFR:Amplitude/FrequencyResponse幅頻響應(yīng)AGC:AutomatiGainControl自動(dòng)增益控制AHU:AirHandlingUnit空氣處理機(jī)組A-I:Auto-iris自動(dòng)光圈AIS:AlarmIndicationSignal告警指示信號(hào)AITS:AcknowledgedInformationTransferService確認(rèn)操作ALC:AutomatiLevelControl自動(dòng)平衡控制ALS:AlarmSeconds告警秒A
3、LU:AnalogueLinesUnit模擬用戶線單元AM:AdministrationModule管理模塊AN:AccessNetwork接入網(wǎng)ANSI:AmericanNationalStandardsInstitute美國國家標(biāo)準(zhǔn)學(xué)會(huì)APS:AutomaticProtectionSwitching自動(dòng)保護(hù)倒換ASC:AutomatiSlopeControl自動(dòng)斜率控制ATH:AnalogueTrunkUnit模擬中繼單元ATM：AsynchrousTransferMode異步傳送方式AU-PPJE:AUPointerPositiveJustification管理單元正指針調(diào)
4、整AU:AdministrationUnit管理單元AU-AIS:AdministrativeUnitAlarmIndicationSignalAU告警指示信號(hào)AUG:AdministrationUnitGroup管理單元組AU-LOP:LossofAdministrativeUnitPointerAU指針丟失AU-NPJE:AUPointerNegativeJustification管理單元負(fù)指針調(diào)整AUP:AdministrationUnitPointer管理單元指針AVCD:Auchio&VideoControlDevice音像控制裝置AWG:AmericanWireGau
5、ge美國線纜規(guī)格BA:BridgeAmplifier橋接放大器BAC:BuildingAutomation&Controlnet建筑物自動(dòng)化和控制網(wǎng)絡(luò)BAM:BackgroundAdministrationModule后管理模塊共享知識(shí)技術(shù)資料BBER:BackgroundBlockErrorRatio背景塊誤碼比BCC:B-channelConnectControlB通路連接控制BD:BuildingDistributorBEF:BuidingEntranceFacilities建筑物入口設(shè)施BFOC:BayonetFibreOpticConnector大口式光纖連接器BGN:
6、BackgroundNoise背景噪聲BGS:BackgroundSound背景音響B(tài)IP-N:BitInterleavedParityNcode比特間插奇偶校驗(yàn)N位碼B-ISDN:BrandbandISDN寬帶綜合業(yè)務(wù)數(shù)字網(wǎng)B-ISDN:Broadband-IntegratedServicesDigitalNetwork寬帶綜合業(yè)務(wù)數(shù)字網(wǎng)BMC:BurstModeController突發(fā)模式控制器BMS:BuildingManagementSystem智能建筑管理系統(tǒng)BRI:BasicRateISDN基本速率的綜合業(yè)務(wù)數(shù)字網(wǎng)BS:BaseStation基站BSC:BaseSta
7、tionController基站控制器BUL：Backuplighting備用照明C/S:Client/Server客戶機(jī)/服務(wù)器 C:Combines混合器C:Container容器CA:CallAccounting電話自動(dòng)計(jì)費(fèi)系統(tǒng)CATV:CableTelevision有線電視CC:CallControl呼叫控制CC:Coaxcable同軸電纜CCD:Chargecoupleddevices電荷耦合器件CCF:ClusterContrilFunction簇控制功能C
