3. 更换该轮胎。

A. 设备冷却系统的低流量传感器给出警告,没有足够冷气。飞机在地面时,当出现供气系统低流量时,机组打电话报告警报声。

B. 没有冷却气流供应时,设备冷却系统有低流量探测器来发出警告。在地面上,当供气系统检测到低流量时,机组人员会发出呼号警报。

C. 冷却气流不足时,设备冷却系统低流量探测器发出警告。当飞机在地面时,如果供气系统中探测到低流量,机组人员呼叫喇叭响起。

A. 时刻是一个项目的重量和它的手臂的乘积。

B. 力矩是一个项目的重量除以它的力臂的产物。

C. 力矩是一个项目的重量乘以它的力臂的乘积。

A. INCLUDE

B. INCLUDES

C. INCLUDING

A. Adjust the microswitch correctly if the warning light comes on when the door is closed.

B. If the microswitch is adjusted right, the warning light will be on when the door is closed.

C. The microswitch, if not adjusted right, will cause the warning light to come on when the door is closed.

A. The pack OFF light may go off as soon as the engine starts.

B. The pack should begin to operate two minutes after one engine starts.

C. The pack starts to operate as the engine starts, but the pack OFF light stays on until two minutes after the start.

A. The MMEL should specify suitable limitations in the form of placards, maintenance procedures,crew operating procedures,and other restrictions as necessary to ensure an acceptable level of safety.

B. The MMEL should be in the form of annunciator,maintenance procedures, crew operating procedures to illustrate applicable limitations and other rules necessary to verify an acceptable level of safety.

C. The MEL should cover suitable limitations which are shown in placards, maintenance procedures, crew operating procedures, and other rules to verify an acceptable level of safety.

A. The installation angle of the horizontal stabilizer can be adjusted.

B. Incidence of the horizontal stabilizer is variable.

C. You can adjust the incidence of the horizontal stabilizer.

A. If there are metal particles in the oil filter, check the filter element for wear;

B. If there are metal powder in the oil filter, test the filter element for wear;

C. If there are metal articles in the oil filter, repair the worn filter element;

A. Deflate the pressure of tire to the certain value.

B. Provide pressure with nitrogen to the required value for the tire.

C. Depressurize the tire to the demanded value.

A. The parts must be assembled tightly.

B. Make sure that the parts are attached securely.

C. The parts must be assembled loosely.