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

• 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。
• 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。
• 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。
• Electromechanical coupling effect is considered in the dynamic analysis on permanent magnet AC servo precision derive system.
  对永磁交流伺服精密驱动系统进行动力学分析时，必须考虑系统的机电耦合影响。
• 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 effects of inductance and capacitance make it necessary to carefully design all AC transmission systems.
  电感和电容的影响，使人们必须精心地设计所有的交流输电系统。
• 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。
• This paper presents a method of the lead-acid battery internal resistance measurement based on AC impedance method.
  给出了一种基于交流阻抗法的铅酸蓄电池内阻测量方法。
• 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。
• The three possible combinations of two letters chosen from ABC are ab, bc and AC.
  从abc中抽出两个字母可组成ab、bc和ac三种组合。