英语词汇back emf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	back emf
释义	back emf n. 【电】反电动势(电感电路中与电流变化方向相反的电磁力)
随便看	withier withier withies withies withiest withiest with immediate effect with immediate effect with impunity within within a hair's breadth of sth within an hour from now within a radius of 50 km within a stone's throw of sth within call within cannon-shot within commutable distance within cooee within cooee of sb within cooee of sth with increasing frequency with incredulity withindoors within earshot within earshot of sb

英汉双解词典包含368430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。