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广播电视名词术语中英文对照通用部分广播broadcasting节目输入设备programmeinputequipment电视television广播网络broadcastingnetwork无线电视radiobroadcasting控制室controlroom有线广播wiredbroadcasting制作控制室productioncontrolroom卫星广播satellitebroadcasting监测monitor(to)声音广播soundbroadcasting电平监测levelmonitoring电视广播televisionbroadcasting提示指令cue调幅广播AMbroadcasting混合mix(to)调频广播FMbroadcasting闭路closedcircuit实况广播livebroadcast节目信号线programmeline直播directbroadcast峰值音量表peakprogrammemeter录播recordedbroadcast听觉加权网络auralsensitivitynetwork节目信号programmesignal源信号sourcesignal电视广播通用部分电视television兼容性compatibility黑白电视black-whitetelevisionmenochrometelevisionNTSC制彩色电视NTSCcolourtelevisionsystem彩色电视colourtelevisionPAL制彩色电视PALcolourtelevisionsystem电视制式televisionsystemSECAM制彩色电视SECAMcolourtelevisionsystem电视标准televisionstandard亮度通道luminancechannel扫描scanning亮度陷波luminancenotchKell系数Kellfactor色度通道chrominancechannel扫描点scanningspot色度chrominance扫描速度scanningspeed色度分量chrominancecomponents扫描行scanningline色度轴chrominanceaxis光栅raster色度基色chrominanceprimary行频linefrequency亮度轴luminanceaxis逐行扫描sequentialscanning亮度基色luminanceprimary隔行扫描interlacedscanning亮度系数luminancecoefficients隔点扫描dotinterlacedscanning零相位基准zerophasereference帧频framefrequency传送基色transmissionprimaries场field分辨率匹配acuitymatching场频fieldfrequency显示基色displayprimaries同步synchronism色坐标变换colourcoordinatetransformation正程trace立体电视stereoscopictelevision逆程flyback,retrace高清晰电视HDTV(highdefinitiontelevision)同步传声sound-insync共用天线电视（CATV）CATV（commonantennatelevision）伴音蜂音buzz-on-sound,intercarrierbuzz有线电视CATV(cabletelevision)顺序制彩色电视sequentialcolourtelevision图文电视teletext同时制彩色电视simultaneouscolourtelevision静止图象广播stillpicturebroadcasting恒定亮度传送constantluminancetransmission多路伴音电视TVwithmulti-channelsound电视广播视觉与图像质量图像picture行（场）非线性line(field)non-linearity像素pictureelement,pixel(pel)图像滑动pictureslip宽高比aspectratio（图像）撕裂tearing清晰度（分辨力）definition锯齿失真serration分辨力resolution图像滚动pictureroll孔阑校正aperturecorrection（图像）晃动jitter余晖失真aferglowdistortion成帧framing亮度luminance（画面）胀缩breathing对比度contrastratio画框safeareaγ（伽马）gamma亮度闪烁luminanceflickerγ校正gammacorrection色度闪烁chromaticityflicker灰度级greyscale彩色闪烁colourflicker灰度级失真greyscaledistortion彩色镶边colourfringing底色失真shading颜色污染colourcontamination斑点stain亮串色cross-colour模糊blurring亮串色杂波cross-colournoise杂散光flare色纯度purity拖尾streaking(smearing)标准白standardwhite波纹干扰moire参考白referencewhite浮雕效应plasticeffect(reliefeffect)白色光轨迹achromaticlocus并行现象pairing,twinning灰度级跟踪greyscaletracking重影，多重影ghost,multipleimage行蠕动（爬行）linecrawl,venetian-blindeffect阻尼振荡ringing光点图样dotpattern过白?whiterthanwhite点整流dotrectification杂波noise视觉惰性visualpersistence,persistence交流声条humbars适应性adaptability几何失真geometricaldistorition电视广播信号及其特性彩色图像信号colourpicturesignal插入测试信号insertiontestsignal(ITS)同步信号synchronizingsignal场同步信号fieldsynchronizingsignal色同步信号colourburst齿脉冲serrationpulse,broadpulse全电视信号compositesignal均衡脉冲equalizingpulse视频信号videosignal行（场）推动信号line(field)drivesignal视频频带videofrequencyband伴音载频soundcarrierfrequency已调图像信号modulatedvisionsignal图像载频visioncarrierfrequency消隐blanking行时间波形失真linetimedistortion消隐电平blankinglevel场时间波形失真fieldtimedistortion黑电平blacklevel亮度信号luminancesignal同步电平synclevel亮度差值信号luminancedifferencesignal白电平whitelevel色度信号chrominancesignal同步峰值peaksync混合高频分量mixedhighs峰值白电平peakwhiteU信号Usignal平均图像电平averagepicture-signallevel(APL)V信号Vsignal消隐台阶pedestallift色差信号colourdifferencesignal图像直流分量d.c.component色度副载波chrominancesubcarrier钳位脉冲clampingpulse三基色信号tristimulussignal黑电平漂移blacklevelshift色度副载波基准chrominancesubcarrierreference行同步信号linesynchronizingsignalR、G、B黑电平R.G.B.blacklevel前肩frontporchR、G、B峰值电R.G.B.peaklevel平后肩backporch色同步信号门脉冲burstgatingpulse缓冲段breezeway色度-亮度时延差chrominance-luminancedelayinequality消隐期间blankinginterval色度-亮度增益差chrominance-luminancegaininequality行消隐期间lineblankingperiod微分增益differentialgain行正程期间activelineperiod微分相位differentialphase场消隐期间fieldblankinginterval正交串扰quadraturecrosstalk电视广播技术正（负）极性振幅调制positive(negative)amplitudemodulation台从锁相genlock(to)直流传送d.c.transmission台主锁相slavelock(to)交流传送a.c.transmission划变wipe钳位clamping内键internalkey(overlay)直流恢复d.c.restoration外键externalkey(inlay)黑电平校准black-levelalignment色键chromakey水平（垂直）弓形校正horizontal(vertical)bowcorrection白平衡whitebalance水平（垂直）梯形校正horizontal(vertical)keystonecorrection色同步消隐burstblanking水平（垂直）枕形／桶形horizontal(vertical)pincushion/barrel延迟线PAL(PAL-D)delay-linePAL(PAL-D)校正correction行（场）锯齿（抛物）校正horizontal(vertical)sawtooth(paraboliccorrection标准PALstandardPAL杂散光校正flarecorrection锁相同步flywheelsynchronization勾边crispening定时timing光点摆动spotwobble定相phasing逆程消隐flybackblanking消磁degaussing载频偏置carrier-offset冻结freezing内置波伴音方式intercarriersound数字特技DVE(digitalvideoeffect)彩色校正colourmasking电视广播电视设备显象管picturetube同步恢复器syncregenerator投影电视机projectiontelevisionreceiver电视标准转换器televisionstandersconverter磁带录象机videotaperecorder制式转换器transcoder电视电影设备telecineequipment屏幕分割开关splitscreenswitch电视影片telefilm三色摄象机trichromaticcamera电视接收机televisionreceiver修饰滤色片trimmingfilter摄象机信道camerachannel分色镜、分色滤色器dichroicmirror,dichroicfilter电视摄象机televisioncamera重合registration摄象管cameratube总黑电平控制masterblackcentrol光影象opticalimage总增益控制mastergaincontrol氧化铅摄象管plumbicon编码器coder硅靶管silicontargetcamerat