DC

英 [ˌdiː ˈsiː]

美 [ˌdiː ˈsiː]

abbr.  直流电; 美国哥伦比亚特区

复数：dcs　

计算机

Collins.1 / BNC.3910

牛津词典

abbr.

• 直流电
  direct current (an electric current that flows in one direction)
• 美国哥伦比亚特区
  District of Columbia in the US
  1. Washington, DC
     华盛顿（哥伦比亚特区）

柯林斯词典

• 直流电
  DCis used to refer to an electric current that always flows in the same direction.DCis an abbreviation for (缩略=) 'direct current'.

双语例句

• 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？
• DC current or voltage source. Magnitude of AC component can be specified.
  直流电流源或电压源。可指定交流分量的大小。
• In this paper, a DC brushless motor servo-control system based on DSP is designed.
  本文设计了一种基于DSP的直流无刷电动机伺服控制系统。
• Hybrid system drived by the brushless DC motor was designed.
  设计了无刷直流电动机液压驱动系统；
• This paper introduces an isolated three level ZVS DC/ DC converter.
  介绍了一种隔离三电平零电压直流变换器。
• This is a generator, cables and load consisting of DC power systems.
  这是一个由发电机、电缆和负载组成的直流电力系统。
• They signed the rights away when they sold their idea to DC Comics.
  他们在将点子出售给DC漫画公司时签字放弃了版权。
• The OSD section has three TTL inputs and DC contrast control.
  OSD的部分有三个TTL输入和直流对比度控制。
• For resistors, this is a DC voltage; for capacitors and inductors, it's an AC voltage.
  对于电阻来说，这个电压是直流的，对于电容和电感来说，这个电压是交流的。
• A stepless and contactless IGBT starter for amplitude voltage DC motor has been manufactured.
  采用新型大功率器件IGBT研制了一台幅压供电直流电动机无级无触点起动器。