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

• The operation principle of the DC/ AC converter for the electronic ballast of high-voltage sodium lamp is presented.
  对高压钠灯电子镇流器DC/AC变换器的工作原理做了说明。
• Rich Italian clubs such as AC Milan cannot simply skim off all of Europe's stars
  像AC米兰这样财大气粗的意大利足球俱乐部也不可能把欧洲所有的明星球员统统招到自己门下。
• 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。
• Objective: to prepare the acemetacin sustained release tablets AC and study the influencing factors.
  目的：制备阿西美辛缓释片并对释药因素进行考察。
• 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；
• The AC drive control system of the tram supplied by super capacitor in Beijing Qianmen is presented.
  介绍了北京前门超级电容有轨电车交流传动控制系统。
• A novel transient stability program for interconnected AC/ DC systems is introduced in this paper.
  本文介绍了一个新的交直流互联系统暂态稳定程序。
• 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？
• 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 application situation and the development directions of AC speed regulation technology in the marine electric propulsion are introduced.
  介绍了交流调速技术在船舶电力推进中的应用现状，阐述了船舶电力推进中交流调速技术的发展方向。