11、如果在密闭空间使用溶剂,请确保工作区域有良好的空气流通。

A. 　 该部件中的空气循环使得特定部件的温度不超限。

B. 　 某些部件的温度不超限因此该部件中的空气能够流动。

C. 　该部件中的空气的旋转和特殊部件的温度均不超限。

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. 　 lf you find damaged lines, restore them.

B. 　 lf you find loosen cables, fix them.

C. 　 lf you find broken wires, repair them.

A. 　 Two systems can be energized at a time.

B. 　 Two systems can be engaged at the same time.

C. 　 Two systems can be adopted separately.

A. 　 It is forbidden to go into the engine test area with approval.

B. 　 Entering the engine test area must not be approved.

C. 　 Approval is a must when entering the engine test area

A. 　 If the hydraulic pump turns to generate pressure of 3000 psi, use the electric pump.

B. 　 If the hydraulic pump fails to generate pressure of 3000 psi, use the electric pump.

C. 　 lf the hydraulic pump turns to supply pressure of 3000 psi, use the electric pump.

A. 　用彩笔涂颜料。

B. 　用刷子搅拌油漆。

C. 　用刷子涂油漆。

A. 　 Apply the threads of the two bolts to a small quantity of oil.

B. 　 Apply a small quantity of oil to the threads of the two bolts.

C. 　 Apply a small quantity of oil with the threads of two bolts.

A. 　确保皮托管温度增加至 500 摄氏度以上。

B. 　确保机外环境温度增加 500 摄氏度。

C. 　确保探头温度增加至、500 摄氏度以上

A. 　 Slowly and fully extend the RAT and make sure that it does not touch other parts.

B. 　 Quickly and fully retract the RAT and make sure that it does not touch other parts.

C. 　 Slowly and carefully extend the RAT and make sure that it does not attach to other parts.