A、 Put a plug on the open end of each pipe.
B、 On the opening of each pipe, put a cover.
C、 Put a cover on the loose end of the pipe.
答案：A
A、 Put a plug on the open end of each pipe.
B、 On the opening of each pipe, put a cover.
C、 Put a cover on the loose end of the pipe.
答案：A
A. The values must be less than the approved differences.
B. The values must not exceed the allowable differences.
C. The values must be less than the allowable differences.
A. The computer consumes the energy based on these values calculations.
B. The computer calculates the energy consumption from these values.
C. The computer counts these values based on the energy costs.
A. The drain float valves in the vent tubes and the vent channels dilute the fuel in the vent system to drain out of the tank when the fuel face is lower than the valve.
B. The drain float valves in the vent tubes and the vent channels permit fuel in the vent system to drain into the tank when the fuel level is lower than the valve.
C. The drain float valves in the vent tubes and from the vent channels allow the fuel in the vent system to drain into the tank when the fuel quantity is lower than the valve.
A. The air pressure is almost correct.
B. The air pressure is too low.
C. The air pressure is too high.
A. 机身制造商将适用的部件供应商数据汇入维修手册中，作为“共享信息”的一部分。
B. 机身制造商在维修手册中适当的部分会加入部件制造商提供的“共同利益”数据。
C. 机身制造商将部件制造商提供的“共同感兴趣”的数据汇入维修手册中。
A. 如果油箱中不是所需的油液，可能会使泵损坏。
B. 如果油箱中的油量过多，可能会使泵损坏。
C. 如果油箱中的油量不足，可能会使泵损坏。
A. Unscheduled maintenance checks are those maintenance checks and inspections on the aircraft, its systems and units which are recognized by the manufacturer as special or unusual conditions which are not related to the time limits specified in -10 above.
B. For the unscheduled maintenance checks and inspections of aircraft, aircraft systems and components, the manufacturer shall not include special or unusual conditions from the time limits specified in -10.
C. If the unscheduled maintenance checks and inspections on the aircraft, its systems and units are special or unusual conditions, the time limits specified in -10 shall be referred to by the manufacturer＇s.
A. 把损伤的零件放在干净的地方。
B. 把拆下的零件放在隔离的表面上。
C. 将拆下的零件放在干净的表面上。
A. 删除了注释及其相关示例。
B. 注释和相关示例做了保留。
C. 删除了注释和列举了的示例。
A. Some jobs or processes consist of several basic operations, with a number of minor steps or work items under each.
B. Some basic operations with a few small steps or work items are included in some work or processes.
C. Some jobs or processes constitute a few basic operations, with several minor steps or work items under each.
