638. The side stay holds the main gear leg

A. When stop the engine, make sure that the engine decelerates to 500 RPM.

B. If the engine decreases to 500 RPM, you must to stop it.

C. When the engine RPM decreases 500, you＇d better stop the engine.

A. After the revision takes effect, the newly produced aircraft will follow this Specification of FAA.

B. After the edition takes effect, the newly produced aircraft will follow this Specification of FAA.

C. When the edition takes effect, the newly produced aircraft will the preparation of this Specification which used by the FAA.

A. In order to achieve the objective of providing the pilot with required, useful or desirable information concerning the operation of the particular airplane, in a form reasonably uniform throughout the industry,drafters of Handbooks shall follow the Specification to the extent practical.

B. In the cause of achieve the objective of offering the pilot with required, useful or desirable information concerning the operation of the particular airplane, in a form reasonably agree with throughout the industry,drafters of Handbooks have to after the Specification to the extent practical.

C. The drafters of the manual shall,to the extent practical,comply with this Specification for the purpose of providing the pilot,in a reasonably uniform form,with information necessary,useful or desirable in relation to the operation of a particular aircraft throughout the industry.

A. Continuing Airworthiness Program Inspections usually exclude two pages: one text page and one illustration page

B. Contunuing Airworthiness Program Inspections usually include two pages: one text page and one illustration page

C. Continuing Airworthiness Program Inspections usually make up of two pages: one text page and illustration page

A. 接通断路器。

B. 打开电路接头。

C. 拔出跳开关。

A. CAP不能修订或替换现行飞机维修手册或服务信函的任何部分;

B. CAP并不改变或替换可用飞机维修手册或服务信函的任何部分;

C. CAP不改变和替换可用飞机维修手册或勤务文件的任何部分;

A. In general, when describing the aircraft or its system, you should use third person such as there is shimmy damper on the nose wheel in order to prevent the wheel shimmying and rolling on the ground.

B. Generally speaking, third person should be used while describing the air craft or their system. For example the nose wheel is available on the shimmy damper so as to shimmy or roll on the ground.

C. Generally, in describing the airplane or its system, third person wording should be used. (For example: The nose wheel is provided with a shimmy damper to keep the wheel from shimmying while rolling on the ground. )

A. 审查了适用于该设计的测试结果。 评估了装载条件以及由此产生的安全裕度。 所得数据用于确定是否应考虑将该部件纳入CAP。

B. 审查了适用于该设计的测试结果。 评估了装载条件以及由此产生的安全条件。 所得数据用于确定是否应考虑将该部件纳入CAP。

C. 审查了适用于该设计的测试结果。 评估了装载环境以及由此产生的安全条件。 相应数据用于确定是否应考虑将该部件纳入CAP。

A. Electrical power must be disconnected before you manually open or shut the valve.

B. The valve will keep the original position when it gets electrical power.

C. You can open or shut the valve manually with electrical power.

A. 将螺纹杆放入接头中

B. 将杆的一端系上线放入接头中

C. 将杆的螺纹端放入接头中