英语词汇“control area extension”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	control area extension
释义	control area extension control area extension (CAE) A controlled airspace of defined dimensions within the low-level airspace, extending upward from 2200 ft AGL (above ground level), unless other-wise specified.
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control area extension