power switch

电源开关

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a switch to turn a device's power on or off

用于打开或关闭设备电源的开关

switchADJECTIVE + switch

分类:

power

例句 (10)

power switch = 电源开关 (用于打开或关闭设备电源的开关)

  • Please turn off the power switch before you start cleaning the appliance.在开始清洁电器之前，请关闭电源开关。
  • The emergency power switch is located on the main control panel.紧急电源开关位于主控制面板上。
  • He accidentally hit the power switch and the computer shut down.他意外碰到了电源开关，电脑就关机了。
  • Make sure to locate the power switch before operating any new electronic device.在操作任何新的电子设备之前，请确保找到电源开关。
  • The power switch on this lamp is a bit stiff.这个灯的电源开关有点紧。
  • Could you reach over and flick the power switch for me?你能伸手帮我拨动一下电源开关吗？
  • The power switch is usually a clearly marked button on the device.这个电源开关通常是设备上一个清晰标记的按钮。
  • If the device doesn't turn on, check if the power switch is in the 'on' position.如果设备无法启动，请检查电源开关是否处于“开”的位置。
  • Some older models have a physical power switch on the back.一些老型号在背面有一个物理电源开关。
  • It's important to know where the main power switch is in case of an emergency.在紧急情况下，知道主电源开关的位置很重要。