英语词汇acoustic emission preamplifier怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	acoustic emission preamplifier
释义	acoustic emission preamplifier 简明释义声发射前置放大器网络释义 1 ?声发射前置放大器定义中文名称：声发射前置放大器英文名称： acoustic emission preamplifier 定义：为提高信噪比以及与换能器阻抗匹配而近置于换能器的低噪声放大器。有单端和差动前置放大器。应用学科：机械工程（一级学科）；试验机（二级学科）；
随便看	reversed compression reversed cone clutch reversed cone nozzle reversed consequent stream reversed control reverse controller reversed controls reversed coupling reversed critical state reversed current reversed current direr reversed-current drier reversed current relay reverse curve reversed cutaneous anaphylaxis reversed cutter bits reversed cycle reversed cyclic action reversed damping reverse deformation reversed de Laval nozzle reversed developmental genetics reverse dilution method reversed dip reversed direct injection burner

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。