121公司飞行员需要满足多少小时机长总飞行经历时间才能初次申请转A类教员训练？ How many total captain flight hours does pilot needs to meet for the initial application to the level A instructor training?
A.300小时 300 hours
B.500小时 500 hours
C.800小时 800 hours
正确答案是B
121公司飞行员需要满足多少小时机长总飞行经历时间才能初次申请转A类教员训练？ How many total captain flight hours does pilot needs to meet for the initial application to the level A instructor training?
A.300小时 300 hours
B.500小时 500 hours
C.800小时 800 hours
正确答案是B