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smoke detector

  • 烟雾探测器:一种自动检测烟雾并发出警报的装置,也称为烟雾报警器。

双语例句

  1. Smoke detector is on the ceiling in your room.
    烟雾报警器在你房间的天花板上。
  2. Do not cover or block your smoke detector in any way.
    无论如何都不要盖住或阻塞你的烟雾探测器。
  3. Do the following to ensure the safe operation of your smoke detector: if your smoke detector is working properly, the red light should be on.
    为确保您的烟雾探测器的安全运行,请执行以下操作:如果烟雾探测器正常工作,则红灯常亮。

网络短语

  • ion smoke detector
    离子感烟火灾探测器;离子感烟探测器
  • ionization smoke detector
    电离烟尘检测器;离子感烟探测器
  • photoelectric smoke detector
    光电感烟火灾探测器;光电感烟探测器
  • ionic automatic smoke detector
    离子感烟式自动探测器;离子感应消防报警器
  • a smoke detector
    烟火探测器

同义词

[安全]烟雾报警器

英英释义

  • A smoke detector is a device that detects smoke, typically as an indicator of fire. Commercial, industrial, and mass residential devices issue a signal to a fire alarm system, while household detectors, known as smoke alarms, generally issue a local audible or visual alarm from the detector itself.