单选题
什么操纵是被用于隔离升降舵钢索卡阻?What control(s) are used to isolate an elevator cable jam?
A
方向舵脚蹬和操纵盘Rudder pedals and control wheel
B
横滚选择电门Roll SEL switchlight
C
横滚脱开手柄Roll DISC handle
D
俯仰脱开手柄PITCH DISC handle
答案解析
正确答案:D
题目纠错
飞机试题CRJ900题库练习
