_______ represents the relationship between the length and width of a wing. It is one of the primary factors in determining lift/drag characteristics.
A.Aspect ratio
B.Lift-to-drag ratio
C.Load factor
D.Average chord
正确答案是A
_______ represents the relationship between the length and width of a wing. It is one of the primary factors in determining lift/drag characteristics.
A.Aspect ratio
B.Lift-to-drag ratio
C.Load factor
D.Average chord
正确答案是A