相关题目
The greatest wake turbulence danger is produced by large aircraft operating at （ ） ．
In weather forecasts or pilot reports, aircraft structural icing is normally classified as （ ） ．
If encountering cumuliform clouds and suspecting icing conditions, the best action by the pilot would be （ ） ．
When encountering icing in stratiform clouds, the pilot can expect to （ ） ．
When taking off after a large jet takes off, the pilot is expected to （ ） ．
When taking off after a large jet lands, the pilot is expected to lift off （ ） to avoid possible wake turbulence.
The wake turbulence avoidance procedure for landing after large jet takes off is to （ ） ．
When landing behind a large jet aircraft, the pilot is expected to （ ） to avoid wake turbulence.
（ ） is a sudden, drastic shift in wind speed and/or direction that may occur at any altitude in a vertical or horizontal plane.
Hazardous wind shear is commonly encountered near the ground （ ） ．
