英语词汇“playback head”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	playback head
释义	playback head playback head [′plā‚bak ‚hed] (electronics) A head that converts a changing magnetic field on a moving magnetic tape into corresponding electric signals. Also known as reproduce head.
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