1267. Make sure that the replacement has the correct dimensions

A. The center of the circuit gravity moves by the loads on the aileron.

B. The center of gravity moves in relation to the loads on the wings.

C. The center of gravity moves along with the weight on the flaps.

A. 这些测试检查设备和工具是用来维修适航性产品的。

B. 这些测试校验设备和工具是用来制造适航性产品的。

C. 这些测试检查设备和工具是用来确定产品适航性的。

A. The routing of the cable loom may have been defended by the installation.

B. The routing of the cable loom may have been held by the installation.

C. The routing of the cable loom may have been altered by the installation.

A. 风挡出口是在机长和副驾的挡风口前面

B. 风挡出口是在机长和副驾遮光板的前面

C. 风挡出口是在机长和副驾操作板的前面

A. The manufacturer shall include no less than one airplane model in the Maintenance Manual if required.

B. The manufacturer is desired to include more than one airplane model in the Maintenance Manual.

C. The Maintenance Manual may include more than one airplane model at the discretion of the manufacturer.

A. Extend the nose landing gear.

B. Extend the main landing gear.

C. Retract the main landing gear.

A. Solvents can avoid damage to paint.

B. Solvents can cause damage to paint.

C. Solution can cause damage to paint.

A. 飞行表面包括襟翼、副翼、扰流板、调整片、阻力和平衡装置等;

B. 飞行表面包括副翼、襟翼、扰流板、调整片、阻力和平衡装置等;

C. 飞行表面包括副翼、襟翼、扰流板、调整片、拉力和平衡装置等;

A. Paper and wood belong to the combustible materials of Class B fire.

B. Electrical equipment and magnesium belong to the combustible materials of Class B fire.

C. Hydraulic fluid, oil and fuel belong to the combustible materials of Class B fire.

A. Each manufacturer is expected to reasonably abide by the Specification content and arrangement.

B. Each manufacturer is expected to reasonably agree with the Specification content and arrangement.

C. Each manufacturer is expected to reasonably substitute the Specification content and arrangement.