A、 Add a bracket if necessary.
B、 Add a fastener if necessary.
C、 Add a washer if necessary.
答案：C
A、 Add a bracket if necessary.
B、 Add a fastener if necessary.
C、 Add a washer if necessary.
答案：C
A. 制造商决定将封面上的信息标示在左侧
B. 制造商将封面信息作为指引在左侧列出
C. 封面上包含的信息将由制造商自行决定
A. 直升机最常用的两类发动机是星型发动机和涡轮发动机。
B. 螺旋桨飞机最常用的两类发动机是往复式发动机和涡喷发动机。
C. 直升机最常用的两类发动机是活塞发动机和涡轮发动机。
A. 在任何时候,你都可以调整启动顺序
A. Each surge tank has a vent scoop and pressure relief valve on its access door.
B. The vent scoop and pressure relief valve each has an access door in the surge tank.
C. The surge tank has a vent scoop and pressure relief valve on each access door.
A. if one or more blades are broken, make an entry in the engine logbook
B. if one or more blades are in place, make an entry in the engine logbook
C. if one or more blades are absent, make an entry in the engine logbook
A. 量规的精度必须符合适用的质量标准。
B. 选择量规必须参照已有的质量标准。
C. 采购护目镜必须满足相应的质量标准。
A. 让飞机载荷平衡是飞机所有者和机长的责任
B. 飞机被正确地系留是飞机维护者和飞行员的责任。
C. 飞机所有者和飞行员有责任确保飞机装载正常
A. 转动凸轮以使显示器松脱
C. 转动把手以使显示器不再显示
A. 当有金属碎片时必须检查临近的泵。
B. 当发现金属痕迹时,必须检查所有的泵。
C. 当发现金属碎屑时,必须检查相应的泵。
A. It it very difficult to determine the effects of corrosion but as the reports from the CAP inspections are
received, the inspection times will be adjusted for any severe problems.
B. It is not easy to decide the affection of corrosion,when the reports from the CAP inspections are received,
the inspection duration will be changed for any serious problems.
C. It is very hard to make the decision of the corrosion effects but if the reports from the CAP inspections are
obtained the inspection times will be arranged in accordance with the severest problem.
