A、 如燃油面涨到通气油箱高度, 则燃油将从通风口中排出。
B、 如燃油水平在通气油箱有充足高度, 则燃油将从通风扇中排出。
C、 如燃油油位在通气油箱中足够高, 则燃油将从通风戽中排出。
答案：C
A、 如燃油面涨到通气油箱高度, 则燃油将从通风口中排出。
B、 如燃油水平在通气油箱有充足高度, 则燃油将从通风扇中排出。
C、 如燃油油位在通气油箱中足够高, 则燃油将从通风戽中排出。
答案：C
A. 每一页的下方应该添加页面编号和分发或改版日期。
B. 每一页的底部应该具有页码和发布或修订日期。
C. 每一页应该在末行加粗页码和印刷或更新的日期。
A. This section provides procedures to calculate weight and moments for different phases of a scheduled flight and to make sure that the center of thrust is beyond approved limits.
B. The paragraph gives the weight and moments for calculating all kinds of phases of a planned flight and procedures for ensuring that center of gravity is within authorized limits.
C. This paragraph describes the procedures to calculate weight and moment for various phases of a planned flight and to ensure that the center of gravity is within approved limits.
A. Energy is never created or lost, it＇s a physics law that it just changes from one kind of energy to another and in our case, motion energy turns into heat energy when we brake
B. It is a law of physics that energy is never produced or destroyed. It just changes from one type of energy into another type. In our example the kinetic energy changes into heat energy during braking.
C. Energy is never produced or lost, it＇s a physical law that it just transfers from one kind of energy to another and in our case, moving energy turns into heat energy when braking.
A. This system does not supersede the normal channels of communication for items not covered by the CAP.
B. This system will not change the normal ways of communication for items not listed by the CAP.
C. The normal methods of communication for items contained in the CAP will not be shifted.
A. The power plant uses an air vent or propeller to produce power.
B. The power plant develops thrust either through the exhaust or through a propeller.
C. The power plant generates propulsion with the aid of the exhaust or a propeller.
A. You can find electronic devices in nearly all aircraft systems. They are system control and monitoring computer, the control inputs and indications in the cockpit and sensors throughout the whole aircraft.
B. The computer used for system control and monitoring and the control inputs and indications in the cockpit and sensors all over the whole aircraft are the electronic devices used in almost all aircraft systems.
C. Electronic devices can be found in nearly all aircraft systems that are computer for system control and monitoring in the cockpit and sensors all over the whole aircraft.
A. 检查单可能需要增加额外的信息，以便飞行员更好地理解检查单中的措施。
B. 检查单后面可能还有附加的信息，以便飞行员更好地理解怎样实施检查单。
C. 检查单后面可能还有附加的信息，以便飞行员更好地理解检查单中措施的原因。
A. 某些词会有注释告诉你使用其他批准的专用词汇或不同的形式。
B. 某些词会有注释告诉你使用其他批准的更佳的词汇或不同的结构。
C. 某些词会有注释告诉你使用其他批准的替代词汇或不同的形式。
A. 大多数操作都有对该项工作很重要的关键事项。
B. 最多的操作都是有关那些关键项目的。
C. 最关键的操作往往是对工作最重要的事项。
A. 拆下并且标识预处理的包装。
B. 拆下并且丢弃预处理的组件。
C. 拆下并且丢弃预成型的封圈。
