Solvents that stay on the part can cause corrosion.

A. 仔细评估损伤区域。

B. 仔细测量损伤区域。

C. 仔细评估磨损区域。

A. 转动凸轮以松开管路。

B. 转动卡箍以使管路自由移动。

C. 转动卡箍以松开管路。

A. The fire-proof materials and seals are mounted on or about the power unit.

B. The fire-resistant partitions and seals are mounted on the power unit.

C. The fire-resistant partitions and seals are mounted on or about the power package.

A. The seat shall be lifted to leave the track locked.

B. Lift the seat until it is away from the track locks.

C. Eject the seat until it is isolated from the track locks.

A. 如果你看到染色，拆卸部件。

B. 如果你看到变色，更换部件。

C. 如果你看到有颜色，移除部件。

A. This procedure does not include the removal of the cylinder.

B. This procedure does not exclude the removal of the piston.

C. This procedure does not include the removal of the piston.

A. The space equipment releases the air from the compound.

B. The vacuum equipment decreases the air from the compound.

C. The vacuum equipment removes the air from the compound.

A. 用一些辅助螺栓来暂时安装部件。

B. 用一些附加螺丝固定组件。

C. 用一些辅助螺丝临时组装组件。

A. The system is pneumatically operated and mechanically controlled.

B. Hydraulic power drives the system, while electricity is connected.

C. The system is hydraulically operated and electrically controlled.

A. 用干净的棉布浸湿水后清除除污剂。

B. 用清水浸湿并清洗带有洗涤剂的干净棉布。

C. 用干净的棉布清除污渍，再用清水洗涤。