Aviation English
Cabin

安全带指示灯 是什么？

安全带指示灯 An illuminated sign in the aircraft cabin that instructs passengers to fasten their seatbelts.

Source: ICAO Doc 9432, FAA PCG

How is “安全带指示灯” Used in Practice?

由于前方有乱流，机长已开启安全带指示灯。

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

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Frequently Asked Questions

安全带指示灯 是什么？

An illuminated sign in the aircraft cabin that instructs passengers to fasten their seatbelts.

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