A、 Maximum Landing Gear Operating Speed is the limited speed at which the landing gear can be safely extended or retracted.
B、 Maximum Landing Gear Operating Speed is the largest speed at which the landing gear can be safely extended or retracted.
C、 Maximum Landing Gear Operating Speed is the safe speed at which the landing gear can be extended or retracted.
答案：B
A、 Maximum Landing Gear Operating Speed is the limited speed at which the landing gear can be safely extended or retracted.
B、 Maximum Landing Gear Operating Speed is the largest speed at which the landing gear can be safely extended or retracted.
C、 Maximum Landing Gear Operating Speed is the safe speed at which the landing gear can be extended or retracted.
答案：B
A. This chapter gives general maintenance procedures.
B. This section gives overall maintenance procedures.
C. This section gives general maintenance procedures.
A. There is no influence on your eyes for hydraulic fluid.
B. Hydraulic fluid has no effect on your eyes.
C. Hydraulic fluid can cause eye injury.
A. 确保流经管路的液体没有气泡。
B. 确保管路渗漏出的油液没有气泡。
C. 确保液压油通过管路,且没有产生气泡。
A. 检查厕所快速增压装置。
B. 检查厕所快速减压装置。
C. 检查厕所定期减压装置。
A. 工作在这个区域需使用护目镜
B. 工作在这个区域需使用防护服
C. 工作在这个区域需使用呼吸设备
A. 始终保持液晶显示器在最大亮度。
B. 在液晶显示器上,最大限度保持亮度是可控的。
C. 始终保持液晶显示器的亮度处于最小状态。
A. The description could be pronounced in the active voice
B. Descriptive content can be written in active voice
C. You should read it in voice as you write the descriptive text
A. 复合板材使搭接处更坚固。
B. 加强板使搭接接头更坚固。
C. 经过再次强化的板材使塔接凸缘承力更强。
A. If you don＇t do the OVHT/FIRE test, there is no indication of single loop operation in the flight compartment.
B. lf you don＇t do the OVHT/FIRE test, the flight compartment has no single loop operation.
C. No indication of single loop operation in the flight compartment as you do the OVHT/FIRE test.
A. 每页底部应标明页码和发行日期或修订日期
B. 每页都应有页码和日期或改版日期
C. 每页都应有页码,并且日期或改版信息在底部
