单选题
失去2号或3号液压系统使飞机仍有( )%对称刹车能力,并对工作刹车进行全面防滞控制。Loss of the No. 2 or No. 3 Hydraulic system leaves the airplane with( )% symmetric braking capability with full Anti-skid control to the working brakes.
A
25.0
B
50.0
C
75.0
D
以上都不是 None of the above
答案解析
正确答案:B
题目纠错
飞机试题CRJ900题库练习
