In the description of the airplane＇s Heating, Ventilating, Defrosting and Air-Conditioning Systems, how to get maximum benefit using the controls provided shall be explained.

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The purpose of the antiskating foil is to help reduce any noise made by the air as it passes through the valve.

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民用航空器维修人员执照英语参考试题(个人)

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民用航空器维修人员执照英语参考试题(个人)

如果固态样品中有金属屑，则更换泵。

A、 If there are metal fragments in the liquid sample, replace the pump.

B、 If there are only small metal particles in the solid sample, replace the pump.

C、 If there are metal particles in the sample solids, replace the pump.

答案：C

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利用风扇排气。

A. Use a fan to suck the gases.

B. Use a turbine fan to remove the gases.

C. Use a fan to remove the gases.

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The manufacturer may establish procedures to provide feedback on unairworthy conditions.

A. The manufacturer may establish procedures to provide drawback on unairworthy conditions.

B. The manufacturer may establish procedures to provide response on unairworthy conditions.

C. The manufacturer may establish procedures to provide recall on unairworthy conditions.

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发动机的一部分，包括曲轴、主连杆总成、凸轮、凸轮传动齿轮、挺杆导套、滚柱、托架等。

A. The section of the engine which contains the sleeve, master and link rod assemblies, cams, cam drive gears, tappet guides, rollers, carriers, etc.

B. The section of the engine which contains the crankshaft, master and link rod assemblies, cams, cam drive gears, tappet guides, rollers, carriers, etc.

C. The section of the engine which contains the crankshaft, master and manifold assemblies, cams, cam drive gears, tappet guides, rollers, carriers, etc.

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That portion of the systems protects the control surfaces from movement by wind while the aircraft is on the ground.

A. 如果飞机在地面，系统的出口保护控制面不受风的吹动。

B. 尽管飞机在地面，保护系统的这部分控制风的移动面。

C. 当飞机在地面上时，系统的这部分防止操纵面受风的影响而运动。

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Do an overhaul of the No. 2 engine.

A. 对2号引擎进行排故。

B. 对2号发动机进行大修。

C. 对2号发动机进行校验。

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Drive shaft section includes items such as drive shaft, adapters, seals, etc.

A. 传动轴部分包括传动轴、接头、密封圈等项目。

B. 传动轴部分由驱动轴、适配器和密封圈组成。

C. 传动轴包含了驱动柄、适配器和密封圈等部分。

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Tighten the turnbuckle until you have the correct tension in the cable.

A. 拧紧松紧螺套，直到钢索具有合适的张力。

B. 在电缆的尺寸符合要求后，才能停止拧紧卡箍。

C. 拧紧搭扣才能使钢索具有正确的拉力。

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如果不安装校装销，当系统没有压力时升降舵会向下偏移。

A. If you do not secure the rigging pin, the elevators will descend when there is pressure in the system.

B. If you do not install the rigging pin, the elevators will move down when there is no pressure in the system.

C. Without the rigging pin installed, the elevators will not lower when there is no pressure in the system.

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In the description of the airplane＇s Heating, Ventilating, Defrosting and Air-Conditioning Systems, how to get maximum benefit using the controls provided shall be explained.

A. 描述飞机加热、通风、除霜和空调系统时，应说明如何使用所提供的操纵系统获得最大效益。

B. 描述飞机加热、通风、除霜和空调系统时，应说明如何使用所提供的控制装置使这些系统能够获得最大效益。

C. 描述飞机加热、通风、除霜和空调系统时，应说明如何获得最大收益以便使用所提供的控制装置。

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The purpose of the antiskating foil is to help reduce any noise made by the air as it passes through the valve.

A. 防滑箔的目的是帮助降低空气流经活门时产生的噪音。

B. 防滑箔的目的是辅助活门减少空气通过时的阻力。

C. 防滑箔有助于减少空气流经活门造成的滑动噪音。

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