During VFR, two aircraft flying head-to-head at the same altitude should both turn to the right to avoid and have a minimum separation of _______ m
A.300
B.500
C.800
D.1000
正确答案是C
During VFR, two aircraft flying head-to-head at the same altitude should both turn to the right to avoid and have a minimum separation of _______ m
A.300
B.500
C.800
D.1000
正确答案是C