What is 保护时间?
In this glossary, 保护时间 refers to: Estimated time fluid will prevent ice before need for re‑application.
How is 保护时间 used in aviation?
In aviation communication, this term appears in contexts such as: "我们已超出防冰保护时间,请求于起飞前进一步处理。"
Why does 保护时间 matter in aviation?
保护时间 matters because it supports clear communication in Meteorology contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
Who uses 保护时间?
保护时间 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does 保护时间 belong to?
In this glossary, 保护时间 is grouped under Meteorology. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.