A. The usual control for the left pack ensures that it supplies air at a temperature. The temperature gives the occasional cooling for the flight compartment.

B. The normal control for the left pack makes sure that it supplies air. The cooling provides the necessary temperature for the flight compartment.

C. The usual control for the left pack assures that the temperature of the supplied air will provide the control cabin with the needed cooling.

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1136. WHEN YOU INSTALL THE ANTENNA, THE ALIGNMENT ARROW MUST POINT FORWARD

A. 当你安装天线,排列符号必须指向前方。

B. 当你安装天线,校准箭头必须指向前方。

C. 当你安装天线,校准点必须向前方。

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160. 有时,特别是对于复杂的飞机,可能需要提供特定的培训,以正确维护飞机及其系统。

A. Sometimes, especially for comprehensive airplanes, it may be necessary to provide specific training in the proper maintenance of the airplane and its systems.

B. Sometimes, especially for complex airplanes, it may be necessary to provide specific training in the proper maintenance of the airplane and its systems.

C. Sometimes, especially for complex airplanes, it may be necessary to provide complex training in the proper maintenance of the airplane and its systems.

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1066. The AFDs consists of three separate autopilot channels and a single Mode Control Panel( )

A. The AFDs monitors three separate autopilot channels and a single Mode Control Panel (MCP).

B. The AFDS constitutes three separate autopilot channels and a single Mode Control Panel (MCP).

C. The AFDS contains three separate autopilot channels and a single Mode Control Panel (MCP).

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3273. Components replacement are not available for the landing gear retraction system and the applicable indication system in this recommended list

A. 在此推荐清单中,更换部件对于起落架收放系统和其相关的指示系统来讲是不合理的。

B. 在此推荐清单中,起落架收放系统和适用的指示系统没有可更换的部件。

C. 此推荐清单不能用于起落架放下系统部件更换但适用于指示系统。

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3151. 不要用压缩空气清洁显示组件后面的孔。压缩空气会将污染物吹入显示组件内,会造成设备损坏。

A. Do not use compressed air to clean the holes behind the display unit, because it can blow contaminants into display unit which may be damaged.

B. Do not use compressed air to clean the holes on the rear of the display unit, Compressed air will push contamination into the display unit, this can cause damage to the equipment.

C. Because pressurized air can blow contamination away from the display unit, you should not use it to clean the holes behind the display unit in order to avoid damaging the equipment.

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2708. 涂上底漆

A. apply a coat

B. apply a primer

C. apply a bottom primer

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2903. If the air intake flap is not serviceable do the deactivation procedure of the air inlet valve

A. If the air intake flap is not serviceable lock the air inlet valve in the fully open position.

B. Once the air intake flap does not work, activate the air inlet valve.

C. Deactivate the air inlet valve unless the air intake flap is useable.

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2778. NOTE: During the subsequent test, you get the cracking pressure when the fuel flow from the CROSS FEED port is more than 8cc/minute