以下不属于汽车底盘测功试验台的功能的是()
A.检验汽车加速性能
B.检测汽车制动性能
C.检验汽车滑行性能
D.校验车速表
参考答案:B
What did the person do during the vacation
A.Stayed at home.
B.Exhausted myself.
C.Hardly had any rest.
D.Don’t know.
ADI指示的相对方位角在2分钟内从265°变为260°,如果地速为145kt,则飞机与NDB台的距离为:()。
A、26NM
B、37NM
C、58NM