P: approach N-TE leaving FL90 for FL70.C: N-TE continue down to 4000ft transition level 50 QNH 998 At which level should the pilot change altimeter setting to QNH
A、FL90
B、FL70
C、FL50
D、FL40
发布时间:2025-03-28 08:09:35
A、FL90
B、FL70
C、FL50
D、FL40