火范文>英语词典>switch on翻译和用法

switch on

英 [swɪtʃ ɒn]

美 [swɪtʃ ɑːn]

打开,开启(电灯等)

化学

柯林斯词典

  • PHRASAL VERB 打开,开启(电灯等)
    If youswitch ona light or other electrical device, you make it start working by operating a switch.
    1. She emptied both their mugs and switched on the electric kettle...
      她把他们俩的杯子倒空,烧上了电水壶。
    2. He pointed the light at his feet and tried to switch it on.
      他把灯对准自己的脚,试图打开它。

英英释义

verb

  • cause to operate by flipping a switch
    1. switch on the light
    2. turn on the stereo
    Synonym:turn on

双语例句

  • Unplug the wire harness connector from the low pressure cycling clutch switch on the top of the accumulator.
    从蓄压器顶部的低压循环离合器开关上拔下线束接头。
  • The next step was to pinpoint how one EGFR kinase domain would switch on another.
    下一步是精确地研究一个EGFR激酶结构域是如何开启另外一个激酶的。
  • You switch on your pc, you travel to websites without taking a train, to London or anywhere.
    你打开你的电脑,你旅行在各网站不用乘火车,到伦敦或任何地方。
  • The switch on this kind of fire extinguisher opens up automatically.
    这种灭火器的开关能自动开启。
  • Unlock the vehicle and switch on the radio again.
    将车辆解锁并再次打开收音机。
  • Current flowing in one circuit can switch on and off a current in a second circuit.
    当电流在一个线路中流动同时关闭另一个线路。
  • What happens when you switch on a computer?
    当你开启电脑时,它发生了什么?
  • Push and hold the front of the master door lock switch on the driver's door.
    推挤并且拿着主要门锁开关的前面在司机的门。
  • Turn band switch on the basis of actual need and choose suitable open and close speed.
    根据实际需要,转动波段开关,选择合适的开启、闭合的速度。
  • She emptied both their mugs and switched on the electric kettle
    她把他们俩的杯子倒空,烧上了电水壶。