626.关于WXR操作的注意事项,下列说法错误的是: A note on the operation of WXR, which of the following is errors :

76.MLA的功能是通过哪些操纵面来实现的?()The function of the MLA is done by which control surfaces?

75.当出现液压故障时,偏航阻尼伺服作动器工作在:( )When there is a hydraulic failure, yaw damping servo actuator work in:

74.在飞行中出现电气故障,扰流板:( )There is an electrical fault in flight, the spoiler will:

73.在飞行中出现液压故障后,扰流板:( )Hydraulic fail in flight, the spoiler will:

72.如果三台FCPC故障,横滚操纵将会怎样:( ) If three FCPC fault, roll control will:

71.升降舵伺服操纵:( )The elevator servo control:

70.每个扰流板有几个作动筒? How many actuators of each spoiler ?

69.驾驶舱头顶板上飞控计算机按钮的作用。 The flight control computer button which on the overhead panel use to:

68.当飞机在地面时,飞机的操纵控制法则是: When the plane on the ground , what of the control law is:

67.下列按个操纵面用来对飞机的俯仰进行长期控制: Which control surface is used to the pitch Angle of aircraft control for a long time: