During approach to the runway, deviation pointers in the course indicators give commands to fly up or down and left or right.

A. 检查所有的部件和液力管路连接。

B. 检查所有的部件, 液力接头和连接管路。

C. 连接全部零件和液力管路。

A. 空中模式设定30秒后飞行开始。

B. 飞行开始30秒后可以进入空中模式。

C. 当探测到空中模式超过30秒, 飞行开始。

A. 基本的控制与操作资料描述了飞机各部件和系统的控制和操作的情况，包括所使用的专用程序和限制规定。

B. 基本的控制与运营资料描述了飞机各部门和系统是怎样控制和运营的，包括所申请的专用程序和限制规定。

C. 基本的控制与操作资料描述了飞机各部件和系统是怎样控制和操作的，包括适用的专用程序和限制规定。

A. The lower seal appears as the lower bearing is pulled down.

B. You can see the lower seal before pulling the lower bearing down.

C. Only after you pull the lower seal down can you see the lower bearing.

A. 按手册将外流活门定位到全开位。

B. 外流活门的人工位置是全开位。

C. 将外流活门人工置于全开位。

A. Prepare for the built-in test.

B. Prepare for the leak test.

C. Prepare for the load test.

A. Airplane primary data should be displayed neither in graphs and tables.

B. Airplane behavior data shall be predicted in both graphical and tabular formats.

C. Aircraft performance parameters can be represented graphically or in tables.

A. Check the cut for gaps that start at its corners.

B. Examine the opening for cracks that start at its corners.

C. Inspect the clearance of gate from the corner.

A. 在紧急情况下，飞行员应准备至关重要的物品的检查清单。

B. 在关键情况下，飞行员的检查清单应限制在最大量，而且是对飞行员至关重要的。

C. 检查清单应限于在紧急情况下对飞行员至关重要的物品的最小数量。

A. Supply airspeed instructions and the operational significance of such instructions.

B. Provide airspeed limitations and the operational instruction of such limitations.

C. Provide airspeed limitations and the operational significance of such limitations.