“black and white television”的概念、定义、翻译、参考文献-科学参考

单词	black and white television
释义	black and white television Encyclopedia 工学【模拟电视】释 black and white television黑白电视将活动图像的亮度和声音信息变换成电信号，通过无线电波等传输媒介从一点传播出去，供多点即时重现活动图像和声音的系统。
随便看	red wheat midge red white corporal and long tail crucian carp red-white double-piece memorial red white dwarf Red Window Photographic Research Society red-winged tinamous redwood Redwood National and State Parks Red Yarn Reeb Reeb component Reeb foliation Reeb stability theorem reed reed comb reed grass Reed: Insurgent Mexico Reed International REE distribution pattern Re-edited Mandarin Dictionary re-edition book Reed-Muller code Reed Painter reed-pipe reed-pipe dance

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