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

• Design and Study for a Brushless DC Motor Phase-Locked Servo Systems
  无刷直流电动机锁相伺服系统的设计和研究
• 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。
• This paper focuses on the theory and measurement of dynamic characteristics of permanent-magnet DC motors.
  主要讨论了永磁直流电机的动态特性理论和测量。
• 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 testing results show that the control system based on DSP can implement closed loop control the DC motor.
  系统的测试结果表明，基于DSP的无刷直流电动机控制系统，可以实现对电动机的全数字化双闭环控制。
• 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 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。
• 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？
• AC and DC voltage both available;
  交流和直流电压都可用；