“television test card”的概念、定义、翻译、参考文献-科学参考

单词	television test card
释义	television test card Encyclopedia 文学电视测试图释 television test card电视测试图用于电视信号的制作、播出、传输、发射、接收和监测等环节的调试、评价和维护的专用电视图形。
随便看	digital temporary house digital temporary work shed digital terrain model digital terrestrial television digital theater digital timber structure installation digital time dissemination digital timer digital timing digital-to-analog and analog-to-digital converter digital-to-analog conversion digital-to-analog conversion, DAC digital to analog converter digital-to-analog converter digital-to-analog converter, DAC digital to analog convertor digital towed seismic streamers digital transmission tester digital TV digital twin digital twins of construction engineering digital type publications digital underground space digital valve digital vegetation map

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