What is the maximum holding speed for a civil turbojet holding at a civil airport at 15,000 feet MSL, unless a higher speed is required due to turbulence or icing and ATC is notified?
A.265 knots.
B.250 knots.
C.230knots.
正确答案是A
What is the maximum holding speed for a civil turbojet holding at a civil airport at 15,000 feet MSL, unless a higher speed is required due to turbulence or icing and ATC is notified?
A.265 knots.
B.250 knots.
C.230knots.
正确答案是A