2436.If the microswitch becomes unserviceable,do the deactivation procedure of the actuator to prevent damage to the valve.

A. 将要测试的这个系统在上个航段运转不正常。

B. 该系统要测试上一航段的不正常运行。

C. 在上一航段里该系统被测试为运行不正常。

A. Review the failures report from the logbook and related fault messages with center DU or CDU,debrief the flight crew for faults and report them for handling.

B. Either the logbook or center DU/CDU shall be checked for faults records and related fault information,then review the faults reported by the flight crew and take actions.

C. Consult the failures report from the logbook to find the related information on center DU or CDU,listen to the crew for faults report.Report faults and handle them.

A. 另外,它应提供手册中使用的符号、缩略语和术语的定义或解释。

B. 另外,它应提供象征的定义或解释、缩略语和手册中使用的术语。

C. 另外,它应提供符号和缩略语的定义或解释、以及手册中使用的技术。

A. When the required maintenance procedure is not very long and fairly simple,the above combination can be grouped under a title which is called maintenance practice.

B. When the required maintenance procedure is not lengthy and is relatively simple,a combination of the above may be grouped under one heading and called maintenance practices.

C. When the required maintenance procedures are not very long and comparatively simple,the above combinations can be bound under one subject,calling maintenance practices.

A. When you lift the aircraft on racks,keep the center of the aircraft between these limits.

B. When you lift the aircraft on jacks,keep the center of gravity between these limits.

C. When you lift the aircraft on jacks,the gravity of the aircraft shall be limited.

A. 确保通过管路的流体没有气泡。

B. 确保通过管路的油液没有杂质。

C. 确保液压油流经管路没有阻碍。

A. 维修破损的泵。

B. 拆卸相应的泵。

C. 更换故障泵。

A. 不要通过操作刹车来减少蓄压器的压力。

B. 为了减少储压器的压力,请不要操作刹车。

C. 不要使用刹车来增加储压器的压力。

A. It is not permit to work with any uncontrolled technical document for maintenance work.

B. It is not permitted to work with any uncontrolled technical document for maintenance work.

C. It is not allowed to work with anyunreliable technical documentfor maintenance work.

A. Use a filter to remove unwanted material from the oil.

B. Use a strainer to remove unused substances from the fluid.

C. Use a strainer to filter unnecessary material from the lubrication liquid.