Speed adjustments should not be requested or applied after the aircraft has passed a point _______ from the threshold on final approach.
A.2km
B.4km
C.6km
D.8km
正确答案是D
Speed adjustments should not be requested or applied after the aircraft has passed a point _______ from the threshold on final approach.
A.2km
B.4km
C.6km
D.8km
正确答案是D