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

• 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。
• The feasibility of DC modulation technology application in the Northwest China grid was studied in this paper.
  对直流调制技术在西北电网应用的可行性进行了研究。
• 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。
• 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。
• 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？
• 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。
• 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。
• This article designed an embedded system of DC motor speed control which based on ARM.
  本课题设计了一个基于ARM的嵌入式直流电机转速监控系统。
• A new type of wind generator is studied in this paper. It's a PM DC brushless generator.
  本文针对小型风力发电系统所用的发电机，提出了一种新型结构的永磁无刷直流风力发电机。
• 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。