英语词汇preamplify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	preamplify
释义	preamplify 简明释义 v.预放大：在信号进入主放大器之前，对信号进行初步放大。
随便看	operation characteristic operation characteristic chart operation characteristic curve operation characteristics operation charge operation charge form operation chart operation chart operation check operation circuit operation class operation Class B linear B operation code operation code bit operation-code fetch operation code field operation codes operation code table operation code trap operation commutator operation commutator panel operation complete operation concept operation condition operation console

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。