英语词汇“image ratio”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	image ratio
释义	image ratio image ratio [′im·ij ‚rā·shō] (electronics) In a heterodyne receiver, the ratio of the image frequency signal input at the antenna to the desired signal input for identical outputs.
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