Aviation English
Aircraft Systems

平均海平面 是什么？

平均海平面 An altitude or elevation reference based on the average sea level used as a standard for aviation altimetry.

Source: ICAO Doc 9432, FAA PCG

How is “平均海平面” Used in Practice?

将高度表设置为平均海平面压力作为标准参考。

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

高于地面空速-惯性参考单元惯性参考单元空速数据参考

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Frequently Asked Questions

平均海平面 是什么？

An altitude or elevation reference based on the average sea level used as a standard for aviation altimetry.

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