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power source

  • 能量来源：诸如发电机或主电源插座之类的能量来源。

双语例句

  1. Lighting accounts for about 7% of the total electricity consumed in the US. Since lighting is often far removed from the power source—such as the distance from a power plant to street lamps on a remote highway—a lot of energy is lost during transmission.
    在美国，照明约占总耗电量的7%。由于照明通常远离电源——例如从发电厂到偏远公路上的路灯——因此大量的能源在传输过程中会损失掉。
  2. Connect Intake-tube with intake-tube of air filter of the rewinder, then get through entering power source.
    将进气管与复卷机空气过滤器的进气管相连，然后进入电源。
  3. I would like nuclear fusion to become a practical power source.
    我期望聚变可以成为实用的能源。

网络短语

  • Laser Devices & Power Source
    激光器件与电源；激光部件与电源
  • chemical power source
    化学电源
  • emergency power source
    应急电源；事故电源；紧急动力源；应急动力源
  • welding power source
    焊接电源；电源
  • main power source
    主电源

同义词

power resourcepower supply source
[电]电源，能源

词义分布

电源
82.6%
动力源
11.6%
能源
5.8%

英英释义

  • A power source is an electrical power supply.