航空燃气涡轮发动机在起动和加速时，飞行员应特别注意发动机（）参数。

Which of the following is an assistant control system?

Which of the following is not part of empennage?

Which word does not go with all the others?

Which word does not go with all the others?

Which word does not go with all the others?

Which word does not go with all the others?

The five major component parts of an airplane are （ ） ．

The airport runway marking is colored （ ）, taxiway and aircraft parking marking is colored （ ）.

A runway used for non-precision instrument approach is usually marked by （ ） ．

A basic VFR runway is marked by （ ） ．