When the pilot unintentionally flies through turbulence, it is important to _______ .
A.maintain altitude
B.reduce speed
C.maintain heading
D.control r.p.m
正确答案是B
When the pilot unintentionally flies through turbulence, it is important to _______ .
A.maintain altitude
B.reduce speed
C.maintain heading
D.control r.p.m
正确答案是B