3044. install the component ,tilt it rearward

A. 氧化很容易发生

B. 氧气很容易发生

C. 阳极化很容易发生

A. Sudden changes in temperature can adjust the internal logic.

B. The internal logic adjusts to sudden changes in temperature.

C. The internal logic can be adjusted by sudden changes in temperature.

A. 确保装置运转良好。

B. 确保装置满足要求。

C. 确保组件是令人满意的。

A. 将钢索临时安装在临近结构上。

B. 将钢索永久安装在临近结构上。

C. 将钢索临时安装在对面结构上。

A. That portion of the system used to address and entertain the passengers. Includes items such as amplifiers, speakers, handsets, reproducers, control panels, etc.

B. That portion of the system used to broadcast and passengers player. Includes items such as amplifiers, speakers, handsets, reproducers, control panels, etc.

C. That portion of the system used to address and entertain the passengers. Includes items such as amplifier, horn, hand microphone, reproducers, control panels, etc.

A. 把损伤的零件放在干净的地方。

B. 把拆下的零件放在隔离的表面上。

C. 将拆下的零件放在干净的表面上。

A. The conditions shall be extended to exclude common practices such as tightening nuts and removing bolts.

B. The detail should be extended down to, but not include, such common practices as tightening a nut, removing a bolt, etc.

C. The detail will be extended, but not include, such as common practices as tightening a nut, removing a bolt, etc.

A. If the unit is unchanged, it is necessary to monitor the ambient temperature for at least 15 cycles.

B. Keep monitoring the temperature of the unit for a minimum of 15 cycles until you install a new one.

C. If the unit remains unchanged, its temperature should be checked for at least 15 cycles.

A. Quickly turn on the oxygen system, the mask begins to supply oxygen.

B. Pull the oxygen mask with a sudden movement to start the flow of oxygen.

C. Suddenly start the oxygen supply system, the lake drops.

A. The zonal dryer system can reduce the moisture in the crown area of the passenger cabin so the condensation on the inner surface of the fuselage skin is decreased.

B. The zonal dryer system lets the water in the crown area of the passenger cabin go down in order to reduce the condensation on the inner surface of the fuselage skin.

C. The zonal dryer system dries the crown area of the passenger cabin so as to accelerate the condensation on the inner surface of the fuselage skin.