“crystal video rectifier”的概念、定义、翻译、参考文献-科学参考

单词	crystal video rectifier
释义	crystal video rectifier [¦krist·ǝl ¦vid·ē·ō `rek·tǝ´fī·ǝr] ^ELECTRONICS A crystal rectifier transforming a high-frequency signal directly into a video-frequency signal.
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