“color-difference signal”的概念、定义、翻译、参考文献-科学参考

单词	color-difference signal
释义	color-difference signal [¦kǝl·ǝr ¦dif·rǝns ´sig·nǝl] ^ELECTRONICS A signal that is added to the monochrome signal in a color television receiver to obtain a signal representative of one of the three tristimulus values needed by the color picture tube.
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