581.APU在地面出现火警时,哪种情况会发生?( )When APU fire occurs on ground, what goes to happen?( )

121.燃油系统通气油箱有:how many vention tank are there in the fuel system?

120.内油箱中的紧急隔离活门的功用是: The inner tank emergency isolation valve function is

119.燃油系统载油油箱有? How many fuel tank are there in the fuel system ?( )

118.飞机断电时关断活门失效在什么位置 Aircraft de-energize , the low pressure valve failure in what position?

117.正常情况下,所有燃油增压泵电门接通时,增压泵的工作是( ) how do the booster pump work when all the fuel pump switch is turned on normal condition?

116.FCMC的功用是:( ) the FCMC function is:

115.飞控页面扰流板指示,出现琥珀色”3”表示:Flight control spoiler page instructions appear amber “3” is means:

114.当按下某一侧杆优先控制按钮后,When one side stick priority control button pressed,

113.机长的侧杆优先”CAPT”绿灯亮,表示: The captain's side stick priority “CAPT” green light, means:

112.机长的侧杆优先红色箭头亮,表示: The captain side stick is preferred red arrows bright, means: