83.当液压故障发生后,升降舵伺服操纵方式是哪一种:( )When the hydraulic failure , which way of the elevator servo control is:

　作动. Actuation

　阻尼. damping

　定中. Centre

正确答案：B

解析：

当液压故障发生后，升降舵伺服操纵方式是哪一种？答案: B. 阻尼。解析: 当液压系统发生故障时，飞机的操纵性能可能会受到影响。阻尼是一种控制方法，它可以帮助减轻飞机操纵时的震动和不稳定性。在液压故障情况下，通过阻尼系统来控制升降舵是合理的选择，以确保飞机仍然可以稳定地操纵。

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A330机型熟悉课程试题

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619.通常情况下,ILS接收机备用调谐方式的使用前提是: normally , use ILS receiver alternate tuning method is:

618.备用导航系统包括: The backup navigation system is includeing:

617.当FMGEC1失效时,下列说法正确的是: When the FMGEC1 fails, which of the following statement is correct

616.无线电导航系统的调谐方式有: The tuning method of radio navigation system with:

615.下列哪一组系统属于独立定位系统: Which of the following is a set of system belongs to the independent positioning system:

614.通常情况下,导航系统是由以下系统构成: Typically, the navigation system is composed of the following system:

613.A330飞机装有几部RMP How many RMPs on A330 aircraft

612.下列说法正确的是: Which of the following statement is correct:

611.FAP上的LAV MAINT 按钮用于( ) What's the function of LAV MAINT pushbutton on FAP?

610.当驾驶舱门打开且发动机启动后,哪个灯将会自动暗( ) When the cockpit door is open and the engine is started,which the lights will automatically dark?