A、 Make sure to dim the panel lights during day and night operation.
B、 During night operation,make sure that the panel lights are moderately bright.
C、 Ensure that the panel lights are set to a dim setting during night operations.
答案：C
A、 Make sure to dim the panel lights during day and night operation.
B、 During night operation,make sure that the panel lights are moderately bright.
C、 Ensure that the panel lights are set to a dim setting during night operations.
答案：C
A. During engine run,the number 1 engine oil pressure watch swings.
B. During engine run,the number 1 engine oil pressure gauge fluctuates.
C. During engine run,the number 1 engine oil pressure indication moves.
A. Make sure that there are no foreign particles in the oil.
B. Make sure that there are no metal particles in the oil.
C. Make sure that there are exempt metal particles in the oil.
A. Airplane maintenance manual or section should contain at least the following information: about the airplane and its systems and installations including its engines,propellers and articles.
B. Airplane structure manual or section should consist of at least the following information: data of the airplane and its systems and installations excluding its engines,propellers and appliances.
C. Airplane maintenance manual or section,which includes at least the following information: a description of the airplane and its systems and installations including its engines,propellers and appliances.
A. Check left engine inboard wing leading edge if have damage and dent before the aircraft takes off.
B. Check wing leading edge inboard left engine for damage and dent before the aircraft takes off.
C. Check the wing leading edge of left engine inboard for damage and dent before the aircraft takes off.
A. 三台计算机收集数据,与系统参数一起放在连接到显示器组件的数据链路上。
B. 三台计算机从系统中更正数据和参数,将它们放在连接到显示器组件的数据链路上。
C. 三台计算机收集系统数据和参数,并通过数据链接将它们一起传送给显示组件。
A. The component was damaged badly,the repairing cost is over 60% of the total price.The workshop suggests reporting as an unserviceable part.
B. The component was damaged heavily; the repairing cost is over 60% of the total price.The workshop suggests scrapping.
C. The component was destroyed heavily; the repairing cost is60% of the total price.The workshop suggests segregation.
A. 起飞滑跑距离所需的速度应高于相同构型下的无动力失速速度。
B. 确定地面拉起距离的速度应高于相同构型的发动机关断失速速度。
C. 确定地面滑跑距离的速度应该高于相同配置下的断电失速速度。
A. 将气缸提升至上方位置后进行安装。
B. 将气缸的安装位置提升到上方。
C. 将气缸提升至其安装位置的上方。
A. 空气部分包括从冷凝器入口到蒸汽回气回流和叶轮室的单元。
B. 空气部分包括从戽斗形进气口到蒸汽排气回流口和叶轮室所有组件。
C. 空气部分包括从进气口到排气反流和叶轮室的单元。
A. Dust can contaminate all areas.
B. Dirts are contamination of all filters.
C. Dust can cause contamination on all filters.
