英语词汇minimum descent altitude怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	minimum descent altitude
释义	minimum descent altitude 简明释义最低下降高度：在航空中，最低下降高度是指飞机在仪表飞行规则下从初始进场开始到着陆或可进行目视着陆的点之间有序转移的一系列预定机动。这些进场程序在欧洲联盟由EASA和各国当局批准，在美国由FAA或美国国防部为军事用途批准。国际民航组织（ICAO）将仪表进场定义为“通过参照飞行仪表进行的一系列预定机动，从初始进场修正点开始，或在适用的情况下，从定义的到达航线的开始到可以完成着陆的点，以及在着陆未完成的情况下，适用于保持或航路障碍清除标准的位置”。网络释义 1 ?最低下降高度 MCU Modular Concept Unit 单元体概念(的)组件 MDA Minimum Descent Altitude 最低下降高度 MDC Maintenance Diagnostic Computer 维护诊断计算机 .. 短语 1 MDA Minimum Descent Altitude 昀低下降高度 2 Minimum Descent Altitude MDA 最低下降高度权威例句 1. The altitude at which the co-pilot handed control of the plane to his colleague was below the minimum altitude considered safe to continue final descent. CNN: Pilot training blamed for Bali airliner crash
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更新时间：2025/2/13 22:21:38