pec電子工程英語證書考試-電子專業(yè)名詞縮寫

1、PEC電子工程英語證書考試電子工程英語證書考試電子專業(yè)名詞縮寫電子專業(yè)名詞縮寫Analog模擬ADAnalogtoDigital模數(shù)轉(zhuǎn)換AACAdvancedAudioCoding高級音頻編碼ABBAutomaticBlackBalance自動黑平衡ABCAmericanBroadcastingCompany美國廣播公司AutomaticBassCompensation自動低音補(bǔ)償AutomaticBrightnessControl自動

2、亮度控制ABLAutomaticBlackLevel自動黑電平ABLCAutomaticBrightnessLimiterCircuit自動亮度限制電路ABUAsianBroadcastingUnion亞洲廣播聯(lián)盟(亞廣聯(lián)ABSAmericanBureauofStard美國標(biāo)準(zhǔn)局ACAccessConditions接入條件AudioCenter音頻中心ACAAdjacentChannelAttenuation鄰頻道衰減ACCAutoma

3、ticCenteringControl自動中心控制AutomaticChromaControl自動色度(增益控制ACKAutomaticChromaKiller自動消色器ACPAdditiveColourProcess加色法ACSAccessControlSystem接入控制系統(tǒng)AdvancedCommunicationService高級通信業(yè)務(wù)AreaCommunicationSystem區(qū)域通信系統(tǒng)ADCAnalogtoDigita

4、lConverter模數(shù)轉(zhuǎn)換器AutomaticDegaussirngCircuit自動消磁電路ADLAcousticDelayLine聲延遲線ADSAudioDistributionSystem音頻分配系統(tǒng)AEAudioErasing音頻（聲音擦除AEFAutomaticEditingFunction自動編輯功能AVRAutomaticVoltageRegulat自動穩(wěn)壓器AWBAutomaticWhiteBalance自動白平衡AZ

5、CAutomaticZoomingControl自動變焦控制AZSAutomaticZeroSetting自動調(diào)零BABranchAmplifier分支放大器BufferAmplifier緩沖放大器BACBinaryAnalogConversion二進(jìn)制模擬轉(zhuǎn)換BBBlackBurst黑場信號BBCBritishBroadcastingCpation英國廣播公司BBIBeijingBroadcastingInstitute北京廣播學(xué)院B

6、CBinaryCode二進(jìn)制碼BalancedCurrent平衡電流BroadcastControl廣播控制BCTBwidthCompressionTechnique帶寬壓縮技術(shù)BDBBidirectionalDataBus雙向數(shù)據(jù)總線BERBasicEncodingRules基本編碼規(guī)則BitErrRate比特誤碼率BFBurstFlag色同步旗脈沖BFABareFiberAdapter裸光纖適配器BrillouinFiberAmpl

7、ifier布里淵光纖放大器BGMBackgroundMusic背景音樂BIOSBasicInput／OutputSystem基本輸入輸出系統(tǒng)BISDNBroadbISDN寬帶綜合業(yè)務(wù)數(shù)據(jù)網(wǎng)BIUBasicInfmationUnit基本信息單元BusInterfaceUnit總線接口單元BMBiphaseModulation雙相調(diào)制BMLBusinessManagementLayer商務(wù)管理層BNBackbonewk主干網(wǎng)BNTBroad