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

• This paper mainly concerns with the circuit design and the parameter calculation of irreversible DC motor speed regulation system.
  本论文完成对不可逆直流电机调速系统电路设计及参数计算。
• The design of a phase-shifted ZVS PWM DC/ DC full-bridge converter, this converter achieved zero voltage switching.
  研究了一种移相控制ZVSPWMDC/DC全桥变换器，它可以实现开关管的零电压开关。
• On this basis the telecommunication interference caused by this DC link is calculated and evaluated.
  在此基础上对该线路的电信干扰进行了计算和评估。
• In this paper, we introduced the control theory of brushless DC motor, and proposed the design scheme, software method and hardware electric circuit for whole system.
  介绍了无刷直流电动机的控制原理，给出了系统设计的整体方案，并详述了硬件电路和软件程序设计。
• Leakage location of double liner landfill is carried out which is based on high voltage DC method.
  利用高压直流电法对双衬层填埋场渗漏检测进行了研究。
• 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。
• A pulse width modulation ( PWM) DC motor rotation speed control experiment system device is developed.
  研制了直流电动机脉宽调制转速控制实验系统。
• 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。
• 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。
• 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。