英语词汇“double-button microphone”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	double-button microphone
释义	double-button microphone double-button microphone [¦dəb·əl ¦bət·ən ′mī·krə‚fōn] (engineering acoustics) A carbon microphone having two carbon-filled buttonlike containers, one on each side of the diaphragm, to give twice the resistance change obtainable with a single button. Also known as differential microphone.
随便看	air defense systems directorate air defense systems, integration division air defense systems integrator air defense tactical air command air defense tactical data systems air defense tactical operations center air defense tactical operations center command post air defense tactical systems trainer air defense tactical training theater air defense tanker air defense/theater missile defense air defense tmd operations center air defense troops of ground forces air defense unit air defense variant air defense warfare coordinator air defense war headquarters air defense warning air defense warning condition air defense warning conditions air defense warning red air defense warning white air defense warning yellow air defense weapons cost effectiveness study air defense weapons operation center

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。