英语词汇“preamplifier”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	preamplifier
释义	preamplifier [pri:'æmpləˌfaɪə] n56022 24 0 0 7 3 14 前级扩大机(50%)，前置增幅器(50%) n.[电子] 前置放大器
随便看	positive displacement supercharger positive displacement type positive displacement type flow meter positive displacement type fuel pump positive-displacement type fuel pump positive-displacement type water meter positive displacement vacuum pump positive displacement water meter positive displace pump positive distortion positive distribution positive divisor positive dobby positive double complex positive double-lip seal positive draft positive drag positive drainage positive draught positive drive positive drive belt positive drive cam positive-drive cam mechanism positive drive lift positive driven operation

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。