英语词汇radio amplifier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	radio amplifier
释义	radio amplifier preamplifiern. 前级扩大机；前置增幅器 amplificationn. 扩大发挥,详述振幅;放大率
随便看	Feedback controller feedback controlling element feedback control loop feed back control loop feedback control mechanism feedback control model feedback control signal feed back control system feedback control system feedback control systems feed back copper loss feedback counter feedback coupling feedback current feedback, current feed back current feedback cutter feedback cutter head feedback cycle feedback data feedback decoder feedback decoding feedback decoupling feedback degenerative feedback delay

英汉双解词典包含3607232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。