相关题目
BLEED VALVES(引气活门)正常在什么位置？what is the normal position of BLEED VALVES？
正常引气构型状态下，机翼防冰交输引气活门在( )位置under normal bleed configuration，WING A/I BLEED valve is in ( ) position.
机轮刹车组件上使用除冰/防冰液将严重 降低刹车性能。The use of de icing / anti icing fluid on the wheel brake assembly will seriously reduce the brake performance.
在任何情况下，只要已经对飞机进行了防冰，决不能在现存的防冰覆盖层上再涂II类/III类/IV类除/防冰液Under no circumstances shall class II/III/IV deicing/antiicing fluids be re-applied to the existing anti-icing covers as long as the aircraft has been deiced.
以下选项当中不属于全静压系统的部件是The following options are not part of the total hydrostatic system.
飞机安装有( )个结冰探测系统，用来向飞行机组报警即将出现的结冰状态。结冰探测系统包括( )个独立的结冰探测器探头。The aircraft is equipped with （） ice-detection system to alert the flight crew of imminent ice-forming conditions. The ice detection system includes （） independent ice detector probe.
判断正误，如果起飞时需要接通防冰系统，起飞数据不需要修改。If the anti-ice system needs to be open before takeoff, the take-off data will not need to be modified.
在正常运作下，每个发动机供应热引气到各自的大翼防冰系统。当发生一个系统故障时，交输引气活门打开允许引气穿插两个系统。这保证了大翼防冰维持左右两个系统。Under normal operation, each engine supplies hot bleed air to its own wing anti-ice system. When a system failure occurs, the valve is opened to allow air use between the two systems. This ensures that the wing anti-ice maintenance left and right systems.
发动机整流罩防冰活门由电瓶汇流条供电engine cowl anti-ice value is powered by battery bus
在空中，如果发动机和APU都处于工作状态，哪个为防冰提供引气？In the air, if the engine and apu are working, which one provides bleed air for anti-ice?
