A、 Do not perform any work to the aircraft during maintenance.
B、 It is forbidden to refuel the aircraft during maintenance.
C、 You can add fuel to the aircraft at any time.
答案：B
A、 Do not perform any work to the aircraft during maintenance.
B、 It is forbidden to refuel the aircraft during maintenance.
C、 You can add fuel to the aircraft at any time.
答案：B
A. shock loading of an engine may arise from a repeat landing.
B. shock loading of the engine can occur during a light landing.
C. shock loading of the engine can occur during a heavy landing.
A. 所有在此区域人员必须使用护目镜。
B. 所有在此区域人员必须使用防护服。
C. 所有在此区域人员必须使用呼吸设备。
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. The installation angle of the horizontal stabilizer can be adjusted.
B. Incidence of the horizontal stabilizer is variable.
C. You can adjust the incidence of the horizontal stabilizer.
A. 把这些接头安装到新的组件上。
B. 把这些传感器安装到新的组件上。
C. 把这些变压器安装到新的组件上。
A. 主题标题应与本规范中使用的示例相同,或实质上等同于本规范中使用的示例,除非因飞机型号的设计或运行特点而不适用。
B. 除了因飞机种类的设计或操作方式不适用的情况,主题标题应与本规范中使用的示例一致或本质相似。
C. 除了因飞机类型的设计或运行方式不适用的情况,主题标题应与本规范中使用的示例一致或近似。
A. 直接向零售商订购指定的产品。
B. 直接向制造商订购指定的油漆。
C. 直接向零售商门购指定的油漆。
A. There are a lot of factors where to affect the magnitude of impedence.
B. There are a lot of factors as if affecting the magnitude of impedence.
C. There are a lot of factors affecting the magnitude of impedence.
A. 如果通气桅杆排气量不正常,做系统测试
B. 如果通气桅杆排气量非常多,做系统测试
C. 如果通气桅杆排气量非常少,做系统测试
A. The SOV has a manual override capability, so we can open or close the electrical control.
B. If the electrical control is faulty, we still can open or close the valve by manual method.
C. If the electrical control is fault, we still can open or close the SOV by manual method.
