1986.“Scheduled Servicing"" includes internal cleaning,etc.Shall not include lubrication procedures required for the accomplishment of maintenance practices."

A. 如果没有按时处理这种故障指示,会因此严重事故。

B. 若不及时解决这种事故症候,势必引起严重事故。

C. 这类事故处理指南, 如果当时未遵守执行, 会引起严重后果。

A. 如燃油面涨到通气油箱高度,则燃油将从通风口中排出。

B. 如燃油水平在通气油箱有充足高度,则燃油将从通风扇中排出。

C. 如燃油油位在通气油箱中足够高,则燃油将从通风戽中排出。

A. Oxidation occurs very easily.

B. Oxygen occurs very easily.

C. Nitrogen occurs very easily.

A. Manufacturer determines specific range properly to describe sophisticated and professional information.The information can be put in Maintenance Maunal or other documents.

B. Detailed information on more intricate and specific subjects can be written in two ways: Maintenance Manual or individual documents.The two ways are dependent on manufacturer's option properly.

C. It is up to the manufacturer to decide where and to what extent to include detailed information about more sophisticated and professional topics,either in the common Maintenance Manual or in another new documents.

A. 起落架是用来封闭起落架舱门的结构。如果门是作为一个整体结构,那么其内容可以仅在第 32 章中写出。

B. 起落架是门的结构,收起时被封闭在起落架舱内。如果门被做成一个完整结构,它们可以仅在第 32 章显示。

C. 起落架是门的结构，被用于装进起落架舱内。如果门是一个完整结构，它们可以仅在第32 章展示。

A. All sensors provide implied information.

B. All sensors supply indication data.

C. All sensors can receive indication data.

A. Check wash basin drains,water tap and its lines for leakage.

B. Inspect the washing sink,faucet and its pipe for leakage.

C. Examine the washing hand drain port,tap and the line for crack.

A. The autothrust system is in but not in operation.

B. The autothrust system is on but not in operation.

C. The autothrust system is out but not in operation.

A. 其他信息可能会显示在封面上。

B. 其他信息可能会在盖板上留下。

C. 其他信息可能会显示在目录上。

A. Many electrical power components are in the EE compartment.

B. Many electrical power components are in the cargo compartment.

C. Many electrical power components are in the APU compartment.