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	biological biological biological clock biological control biological diversity biological father biological half-life biological half–life biologically biologically speaking biological marker biological mother biological parents biological shield biological warfare biological weapon biologics biologies biologism biologisms biologist biologistic biologists biology bioluminescence

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。