【正文】 SASource Address 源地址SANSmall Area Network 小區(qū)網(wǎng)絡(luò)Storage Area Network 存儲區(qū)域網(wǎng)絡(luò)SAWSurface Acoustic Wave 聲表面波SAWFSurface Acoustic Wave Filter 聲表面波濾波器SCDMASynchronousCode Division Multiple Access 同步碼分多址方式SCESingle Channel Encoder 單信道編碼器SCMSSerial Copy Management System 成套復(fù)制管理系統(tǒng)SDBSwitched Digital Data Interconnect 交換數(shù)字廣播SDHSynchronous Digital Hierarchy 同步數(shù)字系列SDI Serial Digital Interface 串行數(shù)字接口Standard Data Interface 標(biāo)準(zhǔn)數(shù)據(jù)接口SDMASpace Division Multiple Access 空分多址SDNSynchronous Digital Transmission Network 同步數(shù)字傳輸網(wǎng)絡(luò)SDTVStandard Definition Television 標(biāo)準(zhǔn)清晰度電視SE Sound Effect 音響效果SEASound Effect Amplifier 音響效果放大器Special Effect Amplifier 特技放大器SEGSpecial Effect Generator 特技發(fā)生器SIOSerial Input /Output 串行輸入/輸出SLA Semiconductor Laser Amplifier 半導(dǎo)體激光放大器SMFSingle Mode Fiber 單模光纖SMSSubscriber Management System 用戶管理系統(tǒng)SNGSatellite News Gathering 衛(wèi)星新聞采集系統(tǒng)SNRSignal to Noise Ratio 信噪比SONETSynchronous Optical Network 同步光纖網(wǎng)SPGSyncPulse Generator 同步脈沖發(fā)生器SPISynchronous Parallel Interface 同步并行接口SPOTSatellite Positioning and Tracking 衛(wèi)星定位與跟蹤SSSmall Scale Integrated Circuit 小規(guī)模集成電路STStudio 演播室STCSatellite Tracking Center 衛(wèi)星跟蹤中心STMSynchronous Transfer Mode 同步轉(zhuǎn)移模式STSSatellite Transmission System 衛(wèi)星傳輸系統(tǒng)SW Short Wave 短波Terminal Adapter 終端適配器Traffic Announcement 交通廣播TATrunk Amplifier 干線放大器Trunk Adapter 干線適配器Time Base Corrector 時基校正器TADTemperature Coefficient 溫度系數(shù)TBCTime Code 時間碼TCTransfer Control 傳輸控制TCCTelevision Control Center 電視控制中心TDATrunk Distribution Amplifier 干線分配放大器TDCDMATime DivisionCode Division Multiple Access 時分碼分多址TDMTime Division Multiplexing 時分復(fù)用THDTotal Harmonic Distortion 總諧波失真TOSTape Operating System 磁帶操作系統(tǒng)TPTest Point 測試點TPSTracking Pilot Signal 跟蹤導(dǎo)頻信號TSTransport Stream 傳送碼流TSCTelevision Standard Converter 電視制式轉(zhuǎn)換器TVMTelevision Monitor 電視監(jiān)視器TVSTelevision Studio 電視演播室TVT television translator 電視轉(zhuǎn)發(fā)器(差轉(zhuǎn)機UAUser Agent 用戶代理UDPUser Data Protocol 用戶數(shù)據(jù)協(xié)議UDTVUltra High Definition TV 特高清晰度電視UHFUltraHigh Frequency 特高頻ULFUltraLow Frequency 超低頻UNIUser Network Interface 用戶網(wǎng)接口UPUser Plane 用戶平面UPIUser Premises Interface 用戶室內(nèi)接口USSUnited States Standard 美國標(biāo)準(zhǔn)USSBUnited States Satellite Broadcasting 美國衛(wèi)星廣播UVUltra Violet 紫外（線UW Ultrasonic Wave 超聲波 VAMVideo Access Module 視頻接入模塊VANvalue Added Network 增值網(wǎng)絡(luò)VASvalue Added Service 增值業(yè)務(wù)VBVideo Animation System 視頻動畫系統(tǒng)Virtual Bench 虛擬裝置VCAVoltage Controlled Amplifier 壓控放大器VCDVariable Capacitance Diode 變?nèi)荻O管Video CD 數(shù)字激光視盤VCPVideo Cassette Player 盒式放像機VCRVideo Cassette Recorder 盒式錄像機VDVertical Drive 場驅(qū)動VDAVideo Distribution Amplifier 視分放大器VDTVideo Display Terminal 視頻顯示終端VEVideo Engineer 視頻工程師VEQVideo Equalizer 視頻均衡器VESVirtual Editing System 虛擬編輯設(shè)備VFVideo Frequency 視頻VGVideo Graphics 視頻圖形VHFVery High Frequency 甚高頻VHSVideo Home System 家用視頻系統(tǒng)VIPVisual Image Processor 視頻圖像處理器VITCVertical Interval Time Code 場消隱期時間碼VITSVertical Interval Test Signal 場消隱期測試信號VLCVariable Length Coder 可變長度編碼器VLSIVery Large Scale Integrated Circuit 超大規(guī)模集成電路VODVideoOnDemand 視頻點播VRVirtual Reality 虛擬現(xiàn)實VRCVertical Redundancy Checking 垂直冗余檢驗VSVideo Server 視頻服務(wù)器Video Session 視頻會議VSMVideo Service Module 視頻業(yè)務(wù)模塊VSBVestigial SideBand 殘留邊帶VSSVirtual Studio System 虛擬演播室系統(tǒng)VTVisual Telephone 可視電話VTR Video Tape Recorder 磁帶錄像機WAWireless Access 無線接入WANWide Area Network 廣域網(wǎng)WAUWireless Access Unit 無線接入單元WBAWide Band Amplifier 寬帶放大器WBRWrite Buffer Register 寫入緩存器WCDMAWide BandCDMA 寬帶碼分多址WDWavelengthDivision 波分WDMWavelength Division Multiplexing 波分復(fù)用WDMAWavelength Division Multiple Access 波分多址Web TV Web Television 網(wǎng)絡(luò)電視WFMWave Form Monitor 波形監(jiān)視器WLANWireless Local Area Network 無線局域網(wǎng)WSWorking Storage 暫存器WVWorking Voltage 工作電壓 XBSExtra Bass System 超低音系統(tǒng)XDRExternal Data Representation 外部數(shù)據(jù)表示XFMRXFORMER 變壓器XLInductive Reactance 感抗XMCross Modulation 交調(diào)XICTransmission Interface Converter 傳輸接口轉(zhuǎn)換器XIRExtreme Infrared 遠紅外線XPNDRTransponder 轉(zhuǎn)發(fā)器，應(yīng)答器XPTCross Point 交叉點XTCross Talk 串音，串?dāng)_XVTRTransverter 變換器YEDFAYtterbium Erbium CoDoped Fiber Amplifier 鐿鉺光纖放大器Y/CLuminance/Chrominance 亮度／色度Ysignal Luminance Signal 亮度信號 ZAZero Adjustment 調(diào)零，零點調(diào)整ZCPZero Crossing Point 過零點ZPZero Potential 零電位ZIT Zone Information Table 網(wǎng)絡(luò)群信息表16 / 16