Do an inspection of the component interface and the adjacent area.

A. Every model has this function.

B. This function is applicable to all models.

C. Not all models have this function.

A. 找到新的故障件。

B. 发现新的排故方法。

C. 找到新的排故程序。

A. The usual control for the left pack ensures that it supplies air at a temperature. The temperature gives the occasional cooling for the flight compartment.

B. The normal control for the left pack makes sure that it supplies air. The cooling provides the necessary temperature for the flight compartment.

C. The usual control for the left pack assures that the temperature of the supplied air will provide the control cabin with the needed cooling.

A. The paper must include a three-looking picture of the unit.

B. The report must inclue a three- view drawing of the unit.

C. The diagram must include a three-side drawing of the unit.

A. 按图3所示方法拧紧螺栓。

B. 按图3所示顺序安装螺栓。

C. 按图3所示顺序拧紧螺栓。

A. 飞行环境数据和皮托静压系统包括皮托管、静电管、气温、爬升速度、空速、高速警告、高度、高度报告、高度计校正系统等。

B. 飞行环境数据和皮托静压系统包括皮托管、静压管、气温、爬升率、空速表、高速警告、高度、高度报告、高度表校正系统等。

C. 飞行环境数据和皮托静压系统包括皮托管、静压管、气温、爬升速度、气流速度、高速警告、海拔、海拔报告、海拔计修改系统等。

A. 压力传感器安装在关断活门的下游。

B. 压力衰减器安装在关断活门的上游。

C. 压力传感器安装在隔离活门的下游。

A. 附录应显示系统数据所在的章或子章。

B. 目录应显示章或子章以及系统路径所在的位置。

C. 索引应显示系统电路所在的章或子章。

A. If you do not obey these precautions, injury to your skin and lungs can occur.

B. It will cause damage to your skin and liver unless you follow the cautions.

C. If you understand the instructions, you body will not be hurt.

A. Without venting the IDG, the accuracy of your check will be affected.

B. Only if you reset the IDG, your check is effective.

C. The ventilation of the IDG accelerates your check.