The engine power system directly or indirectly indicates power or thrust, inclusive of BMEP, pressure-ratio, RPM, etc.

A. 如果不实施保护，这种材料会导致表面腐蚀。

B. 在没有保护的情况下，这种材料的表面会出现腐蚀。

C. 这种材料会腐蚀未受保护的表面。

A. Proper recipe shall be adopted to measure the pressure.

B. The pressure shall be estimated by using accurate equation.

C. Calculate the pressure with the applicable formula.

A. 如果起落架门是做为一个内部结构，它们只能显示在第32章。

B. 如果起落架门是做为一个整体结构，它们只能显示在第32章。

C. 如果作为一个内部结构，起落架门只能显示在第32章。

A. The emergency procedures check list should be in concise, abbreviated form designed to remind pilots of items to check without providing details concerning the operation of any system.

B. The normal procedures check list which should be in concise, abbreviated form is designed to tell pilots of items to check without providing details concerning the operation of any system.

C. The content of the emergency procedures check list should be in concise, abbreviated form and its purpose is to remind flight attendants of items to check with providing details concerning the operation of any system.

A. 在起落架和舵面锁的使用、最小转弯半径、对前起落架的最大拖动载荷等方面的安全须知和限制

B. 在起落架的使用、舵面锁、最小转弯半径、对前起落架的最大拖动载荷等方面的安全须知和限制

C. 在起落架锁和舵面锁的使用、最小转弯半径、对前起落架的最大拖动载荷等方面的安全须知和限制

A. Visual difference is acceptable between the previous surface and the new surface.

B. There should be no visual difference between the initial surface finish and the new surface finish.

C. It is forbidden to have acoustic difference between the former surface finish and the new surface finish.

A. 剪切销断裂时，确保拖杆完整。

B. 如果剪切销断裂，检查拖杆。

C. 检查拖杆对剪切销断裂的影响。

A. This example shows that we were only allowed to calculate the data applicable to a Type B unit.

B. The data we are now calculating in this example apply only to Type B unit.

C. The data used for the calculations in this example apply only to a Type B unit.

A. A small amount of oil remains in the starter.

B. Little oil is stored in the starter.

C. The starter consumes a few oil.

A. This tool is mandatory.

B. This tool is optional.

C. This tool is necessary.