试题详情

当A330飞机采用无防滞的备用刹车时,脚蹬通过辅助低压力控制系统进行刹车控制,此时刹车压力靠哪个活门进行调节? ( )

A备用刹车关断活门(ALTERNATE SHUT-OFF VALVE)

B双梭子活门(DUAL SHUTTLE VALVE)

C双活门(DUAL VALVE)

D备用刹车伺服活门(ALTERNATE SERVO VALVE)