Aircraft Systems
Ratio of total pressure at the engine exhaust to that at the engine inlet, used as a primary engine thrust indicator.
Quick answer: Ratio of total pressure at the engine exhaust to that at the engine inlet, used as a primary engine thrust indicator.
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Ratio of total pressure at the engine exhaust to that at the engine inlet, used as a primary engine thrust indicator.
发动机压力比 matters because it supports clear communication in Aircraft Systems 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.
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Questions and answers
In this glossary, 发动机压力比 refers to: Ratio of total pressure at the engine exhaust to that at the engine inlet, used as a primary engine thrust indicator.
In aviation communication, this term appears in contexts such as: "发动机压力比低于正常范围，建议检查推力或传感器问题。"
发动机压力比 matters because it supports clear communication in Aircraft Systems 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.
发动机压力比 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
In this glossary, 发动机压力比 is grouped under Aircraft Systems. Related pages in this category explain adjacent procedures, commands and operational concepts.
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.
Ratio of total pressure at the engine exhaust to that at the engine inlet, used as a primary engine thrust indicator.
Engine pressure ratio is below normal limits, recommend checking for possible thrust or sensor issues.
发动机压力比
发动机压力比低于正常范围，建议检查推力或传感器问题。
English reference definition
ICAO Doc 9432, FAA PCG
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