A、 Land navigation includes items such as DM, transponders, fluxgate compass, LORAN, VOR, ADF, etc.
B、 Independent Position Determining includes items such as DME, transponders, radio compass, LORAN, VOR, DF, etc.
C、 Dependent Position Determining includes items such as DME, transponders, radio compass, LORAN, VOR, ADF, etc.
答案：C
A、 Land navigation includes items such as DM, transponders, fluxgate compass, LORAN, VOR, ADF, etc.
B、 Independent Position Determining includes items such as DME, transponders, radio compass, LORAN, VOR, DF, etc.
C、 Dependent Position Determining includes items such as DME, transponders, radio compass, LORAN, VOR, ADF, etc.
答案：C
A. Deflate the pressure of tire to the certain value.
B. Provide pressure with nitrogen to the required value for the tire.
C. Depressurize the tire to the demanded value.
A. 检查油管，对于磨损的区域。
B. 磨削管道并检查。
C. 检查管道是否磨损。
A. The drain float valves in the vent tubes and the vent channels dilute the fuel in the vent system to drain out of the tank when the fuel face is lower than the valve.
B. The drain float valves in the vent tubes and the vent channels permit fuel in the vent system to drain into the tank when the fuel level is lower than the valve.
C. The drain float valves in the vent tubes and from the vent channels allow the fuel in the vent system to drain into the tank when the fuel quantity is lower than the valve.
A. 如果可能的话，告诉你的读者如果不遵守安全指令会发生什么。
B. 如果必要的话，告诉你的读者如果没有安全指令会发生什么。
C. 如果可能的话，告诉你的读者会发生什么，判断是否未遵守安全指令。
A. If you find damaged lines, restore them.
B. If you find loosen cables, fix them.
C. If you find broken wires, repair them.
A. 燃油系统部分还包括整体和顶油箱泄露检测及密封作用。不包括的整体或顶尖油箱及燃料电池衬板的结构，也不包括燃料流速传感、传输和/或指示。
B. 燃油系统部分既包括整体和顶部油箱泄露检测及密封，还包括整体或顶部油箱及燃料电池板的结构。但是不包括燃料流速传感、传输和/或指示。
C. 燃油系统部分还包括整体油箱和翼尖油箱泄露检测及密封。不包括整体油箱或翼尖油箱结构及软油箱结构，也不包括燃油流量传感器、传输和/或指示部件。
A. For all fuel loadings, the initial airplane weight should be the maximum allowable.
B. The initial airplane weight should contain the maximum allowable for all fuel loads.
C. For all kinds of fuels, the initial aircraft weight should be the maximum allowable.
A. Additional information may follow the check list to make the check list easier for the pilots to understand it.
B. The additional information should be followed by the pilots to make better understanding the check list.
C. The additional information is followed the check list, to make the pilots better understanding the check list the pilots should read it in sequence.
A. 指导谁以及如何与制造商工厂的技术人员联系，以帮助修理或更换未包含在标准修理范围内的损坏物品。
B. 指导谁以及如何与制造商工厂的技术人员联系，以帮助修理或更换损坏且是不标准损伤的物品。
C. 指导谁以及如何与维修工厂的技术人员联系，以帮助修理或更换未包含在标准修理范围内的损坏物品。
A. 列出了技术名称一个示例。
B. 列出的技术员名称只是示例。
C. 列出的技术名称只是示例。
