问题描述:
[单选]
起落架手柄锁有什么作用? What" s the function of landing gear LEVER LOCK?
A.提供液压,使每个主起落架倾斜 to provide hydraulic pressure to tilt each main gear
B.在地面防止把起落架手柄提到UP位,或在飞行中当任意一个主起落架未倾斜或任意一个起落架不在中间位时收上起落架 to prevent placing the gear lever to the UP position when on the ground or with unsafe conditions in flight
C.当主起落架没有倾斜时,防止把起落架收柄放到DN位 To prevent placing the gear lever to the DN position when the main gear is not tilted
参考答案:查看无
答案解析:无
☆收藏
答案解析:无
☆收藏
上一篇:通常情况下,APU是如何得到燃油供给的Under normal condition, how is the fuel supplied to APU?
下一篇:起落架是由哪个液压系统作动的?Which hydraulic systems drive the landing gear?
- 我要回答: 网友(216.73.216.187)
- 热门题目: 1.下列哪些措施可预防静脉炎发生 2.我真正的生日是什么时候? 3.我的特长是什么?
