请输入您要查询的英文单词:

 

单词 ac
释义
ac
N-UNCOUNT 交流电 AC is used to refer to an electric current that continually changes direction as it flows. AC is an abbreviation for 'alternating current'. 交流电
  • In Europe, AC is usually generated at 50 Hz.

    欧洲的交流电输出频率通常为50赫兹。

  • ...a portable AC generator.

    便携式交流发电机

Trends of ac
View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
随便看

 

英汉双解词典包含141091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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/24 0:42:28