A、 In the event of filler bonding to the tool, dip the tool in cold water.
B、 If the filler bonds to the tool, avoid using water to moisten the tool.
C、 If the filler sticks to the tool, make the tool wet by applying cold water.
答案:C
A、 In the event of filler bonding to the tool, dip the tool in cold water.
B、 If the filler bonds to the tool, avoid using water to moisten the tool.
C、 If the filler sticks to the tool, make the tool wet by applying cold water.
答案:C
A. A system consists of related components used to perform a specific function.
B. A system is a combination of interrelated components arranged to perform a specific function.
C. A system is combined with relevant components that perform a specific function.
A. Obey the safety precautions when you do work with high voltages.
B. When working with high resistances, you should follow the safety precautions.
C. The safety precautions are optional in an environment with high voltages.
A. Other information or messages, e.g."Report to the manufacturer about the cracks existed", is included here.
B. Additional information or instructions,such as "Report any cracks found to this manufacturer”, are contained here.
C. You can find the following instructions here, for example " Report any scratches to the OEM".
A. The Design Authority is responsible for approving and changing the repair procedure.
B. Any alteration to this repair procedure must get verbal approval of the Design Authority.
C. If you change this repair procedure, get approval of the Design Authority.
A. 检查时间将根据一些问题进行调整。
B. 针对严重问题将调整检查次数。
C. 针对严重问题将延长检查时间。
A. 大多数主要结构件对于飞机的性能起重要作用。
B. 大多数次要结构对飞机的性能有重要影响。
C. 多数次要结构的重要性与飞机的性能有关。
A. 在需要折叠的页面上,折叠时不允许页码可见。
B. 在需要折叠的页面上,以允许页码可见的方式折叠。
C. 在需要折叠的页面上,以这样的态度来折叠,并保证页码可变。
A. 停在地面时,在液压系统没有增压的情况下,方向舵的正常位置是低垂位到伺服控制止挡。
B. 在地面模式,在液压系统没有增压的情况下,方向舵的正常位置是向下偏转到伺服控制止动位。
C. 在地面时,在液压系统增压的情况下,方向舵的正常位置是向下偏转到伺服控制止动位。
A. 始终遵守如下保持电线处于良好状况的法规。
B. 始终遵守预防措施,然后保持电线处于良好状况。
C. 始终遵守如下预防措施以保持电线处于良好状况。
A. 更换磨损超过最大限度的部件。
B. 更换部件,磨损已超过最小限度。
C. 拆卸元件,磨擦已超过最大限度。