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central altitude reservation function
aviat.	中央高度预留部门
électr.	中央飞行高度预留功能
Anglais glossaire
Central Altitude Reservation Function
aviat., canad.	The service provided by the altitude reservation East Gander and the altitude reservation West Edmonton in coordination with area control centres ACC in providing reserved altitude for specified air operations in controlled airspace, and in providing information concerning these reservations and military activity areas in controlled and uncontrolled airspace
transp., abrév.	CARF