A、 Tell all personnel to go away from the area,
B、 Alert personnel to leave area.
C、 Tell all person to leave the area.
答案:C
A、 Tell all personnel to go away from the area,
B、 Alert personnel to leave area.
C、 Tell all person to leave the area.
答案:C
A. The system interconnect circuits adapt to the physical properties of the connected systems.
B. The system interface circuits adapt to the physical protections of the connected systems
C. The system interface circuits adapt to the physical properties of the connected systems
A. Unscheduled maintenance 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 manufacturers.
A. 维修手册中某些草节
的制造商共同奉献和密切计划。
B. 维修手册中某些草节和密切计划
C. 维修手册中某些草节
造商共同合作和密切协调
A. If you find metal particles in the reservoir,find their source and repair the broken part,
B. If you find metal particles in the pump,find their source and repair the defective part.
C. If you find material particles in the pump,find their source and repair the damaged part.
A. 设备对没有列出的飞机的重量或平衡没有显著;影响。
B. 对飞机重量或平衡没有显著影响的设备不需要列出。
C. 没宣明显影响的设备的重量或平衡在没有列出的飞机上。
A. 在设计示意图时,可能有必要在使示意图易于说明的必要细节与易于阅读和理解的必要简化
之间做出折中。
B. 在设计简图时,可能需
之间做出妥协。
C. 在设计理论图时,必须
做出选择。
A. 在这个标题下,列出各个零件和部件中必要的问题,以便将必要的注意事项或关键点隔离开来
B. 在这个标题下,列出各个零件和部件中必要的注意事项或关键点,以便将必要的问题隔离开来
C. 在这个标题下,列出所有必要的注意事项或关键点,以便将各个零件和部件中的问题隔离开来。
A. Copy density should be the same throught the page
B. Copy density must be different throught the page.
C. Density of copy shall be consistent throught the page.
A. An appropriate caution or note shall be contained in each Handbook to inform the operator that a current Handbook is required to be in the airplane during flight and that it is the operator's duty to keep the Handbook in a current status.
B. A current Handbook that an appropriate warning or note shall be obtained in each Handbook to inform the operator is required to be in the airplane during flight and that it is the operator's responsibility to retain the Handbook in a current conditions.
C. A suitable warning or note shall be involved in each Handbook to inform the operator that a current Handbook is required to be in the airplane during flight and that it is the operator's responsibility to maintain the Handbook in a current status.
A. 测量硅胶吸收水分的时间是必须的。
B. 有必要测量硅胶吸收水分的时间。
C. 测量硅胶吸收水分所需的时间。