A、 Do the weighing procedure in this sequence.
B、 In this order to perform the swapping procedure.
C、 In this sequence to do the analysis procedure.
答案：A
A、 Do the weighing procedure in this sequence.
B、 In this order to perform the swapping procedure.
C、 In this sequence to do the analysis procedure.
答案：A
A. The fire-proof materials and seals are mounted on or about the power unit.
B. The fire-resistant partitions and seals are mounted on the power unit.
C. The fire-resistant partitions and seals are mounted on or about the power package.
A. If no tabs are used, an identification method should be supplied to facilitate the location of each system or section.
B. If tab dividers are not used, a method of identification shall be provided to permit easy location of each System or Chapter.
C. An identification way should be offered to locate the system and chapter easily if the dividers are improper.
A. 设备冷却系统的低流量传感器给出警告，没有足够冷气。飞机在地面时,当出现供气系统低流量时，机组打电话报告警报声。
B. 没有冷却气流供应时，设备冷却系统有低流量探测器来发出警告。在地面上，当供气系统检测到低流量时，机组人员会发出呼号警报。
C. 冷却气流不足时，设备冷却系统低流量探测器发出警告。当飞机在地面时，如果供气系统中探测到低流量，机组人员呼叫喇叭响起。
A. 螺旋桨恒速机构故障。
B. 螺旋桨恒速机构被挡住了。
C. 螺旋桨恒速传动机构不在这个位置。
A. Explain when there is any change to the weight or force distance of the airplane, how to keep this record so as to acquire right starting data by calculating the weight and c.g. during normal operation of the airplane.
B. Explain how to maintain this record when changes to the weight or moments of the airplane are made so that accurate starting data is available to calculate the weight and c. g. during normal operation of the airplane.
C. In order to get correct starting data during abnormal operation of the airplane, the weight and c. g. should be calculated and explain how to keep this record when there are changes to the weight or moments of airplane.
A. 本课件仅适用于特定的操作系统。
B. 本软件只适用于特殊的操作系统。
C. 本软件仅与指定的操作系统兼容。
A. 飞机或其系统的缺陷经常被第三方给出文字描述。
B. 总的来说，对飞机或系统的排故不受第三方的限制。
C. 一般来说，在描述飞机或其系统时，应该使用第三人称。
A. Tighten the threads, nuts, clips, or connectors to the correct torque.
B. Tighten the bolts, nuts, clamps, or connectors to the correct torque.
C. Tighten the bolts, spacers, clips, or connectors to the correct torque.
A. 描述飞机飞行控制系统时，应说明任何交叉连接设置。
B. 描述飞机飞行控制系统时，应说明任何互联装置。
C. 描述飞机飞行控制系统时，应说明任何内部连接设置。
A. It is important that the correct sequence of assembly is used when doing a repair, this will make sure that all parts are correctly aligned.
B. It is important to assemble the parts in a correct order during a repair which makes sure all parts correctly aligned.
C. When doing a repair, the correct sequence of assembly is important, which will make sure that all parts are correctly engaged.
