A、 Make sure the cabin pressure relief valve is open.
B、 Make sure the cabin pressure outflow valve is open.
C、 Make sure the cabin pressure bypass valve is open.
答案:B
A、 Make sure the cabin pressure relief valve is open.
B、 Make sure the cabin pressure outflow valve is open.
C、 Make sure the cabin pressure bypass valve is open.
答案:B
A. 将要测试的这个系统在上个航段运转不正常。
B. 该系统要测试上一航段的不正常运行。
C. 在上一航段里该系统被测试为运行不正常。
A. Rub the basin with water.
B. Flush the basin with water.
C. Fill the basin with water.
A. 在飞机座舱增压系统部分,应描述如何识别潜在问题和处理紧急情况。
B. 在飞机座舱增压系统部分,应说明识别可能问题和处理障碍的方法。
C. 在飞机座舱增压系统部分,说明识别问题和处理紧急情况的方法。
A. On the front of the phone,there's a screen,and you can touch the home button.
B. The screen of the phone is on the panel,and you can touch the home button.
C. The front panel of the phone has a touchscreen and a home button.
A. When describing the airplane's Engine,spark plug system shall be described.
B. When describing the airplane's Engine,starter system shall be described.
C. In the description of the airplane's Engine,ignition system shall be described.
A. The following procedures will prevent deterioration of aircraft structural coatings or system components.
B. The procedures that follow will prevent the deterioration of the airplane structure,finish,or system components.
C. The delamination of the airplane structure,finish,or system parts will be blocked by the procedures listed below.
A. 除重量和平衡舱单外,制造商还可提供用于计算重量和平衡的装置,并提供使用说明。
B. 除重量平衡装载表外,制造商还可提供重量平衡的计算设备,并提供使用说明。
C. 制造商可提供用于计算配重和配平的装置,来补充配重和配平装载表,并提供使用说明。
A. Identify the disassembled parts with tags.
B. To notice the removed parts with the lable.
C. To mark the assembled parts with the cards.
A. 注意,如果没有正确执行以下步骤,会导致人员伤亡。
B. 警告,如果你不正确听从指挥,则会导致人员伤亡。
C. 如果没有正确遵循警告里的要求,将会导致人员伤亡。
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搭接凸缘承力更强。