首页 英汉 汉英 英英 词组 用法 例句 同义词 写作 俚语 缩写 词源 词根 法汉 德汉 日汉 俄汉 韩汉 西汉 意汉 泰汉 越汉
| 单词 | magnetic amplifier |
| 释义 | magnetic amplifier in American English a sensitive device that controls the flow of an alternating current by applying a weak signal to the windings of its magnetic core magnetic amplifier in American Englishnoun Electricity an amplifier that applies the input signal to a primary winding and feeds an alternating current to a secondary winding where this current is modulated by the variations in the primary winding |
| 随便看 |
|
英语词典包含298861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。