In the description of the airplane＇s Engine, proper operation and care of the engine when new and after the break in period should be described.

A. 实施训练，直到熟练操作舵面。

B. 对准钻头，直到它与表面垂直。

C. 安装钻头，直到它与表面平齐。

A. In order to obtain additional clearance, gaskets may be added.

B. Additional shims may need to be added to obtain proper clearance.

C. Add special shims as necessary may vary the clearance.

A. If the brackets are not damaged, continue the procedure.

B. In the absence of damage to the brackets, recall the process.

C. When bracket damage occurs, recall the procedure.

A. Apply fuel to the steel surfaces.

B. Apply oil to the alloy surfaces.

C. Apply oil to the steel surfaces.

A. Check left engine inboard wing leading edge if have damage and dent before the aircraft takes off.

B. Check wing leading edge inboard left engine for damage and dent before the aircraft takes off.

C. Check the wing leading edge of left engine inboard for damage and dent before the aircraft takes off.

A. If there are metal fragments in the liquid sample, replace the pump.

B. If there are only small metal particles in the solid sample, replace the pump.

C. If there are metal particles in the sample solids, replace the pump.

A. 如果杆被意外移动，请跳过测试。

B. 如果手柄意外移动，再做一次测试。

C. 如果重新测试，确保手柄不会意外移动。

A. 标准空速是指飞机的表显速度。

B. 校准空速是指飞机的指示速度。

C. 飞机的指示空速应为校准后的速度。

A. when the inspector asks, please show your license and obligations.

B. Please show your license and qualification authorization when asked by the inspector.

C. Please show your license and quality duties when asked by the inspector.

A. 除了适用的飞机模型或部件外，“适用性”声明还可能以注释形式包含特殊信息，如排除或添加。

B. 除了适用的飞机型号或部件外，“适用性”声明还可能包含特殊信息，如不适用或增加的内容，以注释的形式出现。

C. 除适用的飞机型号或部件外，“适用范围”部分还可以以“注”的形式给出特殊信息，如除外或增补信息等。