AC

英 [ˌeɪ ˈsiː]

美 [ˌeɪ ˈsiː]

abbr.  交流电

复数：acs　

计算机

Collins.1 / BNC.4250

牛津词典

abbr.

abbr.

• 交流电
  (an electric current that changes direction at regular intervals many times a second)

柯林斯词典

• N-UNCOUNT 交流电
  ACis used to refer to an electric current that continually changes direction as it flows.ACis an abbreviation for (缩略=) 'alternating current'.
  1. 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。
  2. ...a portable AC generator.
     便携式交流发电机

双语例句

• This current also has an AC component.
  该电流还有一个交流分量。
• His AC induction motor, patented in 1888, has transformed how electricity is used.
  他的交流感应电机在1888年获得专利，这一发明改变了电的使用方式。
• In this article, a real-time system has been designed for protecting and monitoring DC/ AC converter.
  本文设计了一个对DC/C变换变频器进行保护和监控的实时系统。
• The principle and construction of the AC arc.
  介绍了交流电弧离子镀的原理和结构。
• The single-phase AC excitation on rotating-rectifier Brushless synchronous generator is deeply researched in this paper.
  本文对采用单相交流励磁的旋转整流器式无刷同步电机的起动问题进行了深入的研究。
• A dynamical-integral sliding mode control approach was proposed for the speed controlling of AC servo system.
  针对交流伺服系统速度控制问题，提出了一种动态积分滑模控制方法。
• This paper reviews the fuzzy control theories and methods used in AC motor system.
  本文对模糊控制的理论方法目前在交流电机系统中的应用作了全面的分析和总结。
• What is the output voltage of you system? DC or AC?
  您要求系统的输出电压多少，直流还是交流？
• There are many ways to start the three-phase AC asynchronous motor.
  对三相异步电动机软起动方法进行研究。
• The driven system adopts full imported digital AC servo system.
  驱动系统采用全进口数字式交流伺服系统；