Aviation English
Cabin Safety

防护呼吸器 是什么？

防护呼吸器 A certified, self-contained smoke hood that provides crew with filtered air for a limited time in the presence of smoke or toxic fumes.

Source: ICAO Doc 9432, FAA PCG

How is “防护呼吸器” Used in Practice?

乘务员佩戴防护呼吸器，进入洗手间处理烟雾警报；干预过程中始终保持通讯。

Certification Exam Relevance

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

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

防烟头罩烟雾探测器飞行前简报客舱内话机

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Frequently Asked Questions

防护呼吸器 是什么？

A certified, self-contained smoke hood that provides crew with filtered air for a limited time in the presence of smoke or toxic fumes.

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