power supply

短语

电源 [计] 电源

发音

其它

词形变化

power supplies 复数 power supplies

别名

PS

释义与例句

n.
  1. 1.

    A source of power such as the mains or a generator.

    电源

  2. 2.

    That part of a piece of electronic apparatus that provides appropriate voltages for the rest of the electronics from the connected AC source.

    电源供应

  3. 3.

    Used other than figuratively or idiomatically: see power, supply.

    The utility will invest in power plants and transmission lines to ensure a stable power supply.