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controlled airspace

[ken’treuld 'ɛəspeɪs]
运输, 航空 espacio aéreo controlado
 英语 词库
controlled airspace [ken’treuld 'ɛəspeɪs]
航空 An airspace of defined dimensions within which air traffic control service is provided in accordance with the airspace classification. Note \.— Controlled airspace is a generic term which covers ATS airspace Classes A, B, C, D and E as described in 2.6 of Annex 11. (Controlled airspace is a generic term which covers ATS airspace Classes A, B, C, D and E as described in Annex 11, 2.6.)
航空, 加拿大 An airspace of defined dimensions within which ATC service is provided