2440.Moving the speed brake lever will provide the clearance needed to remove the center lower display unit.

A. Augment the pressure slowly (no less than one turn each minute).

B. Increase the pressure slowly (not more than one turn each minute).

C. Release the pressure slowly (not more than one turn each minute).

A. If no tabs are used,an identification method should be supplied to facilitate the location of each system or section.

B. If tab dividers are not used,a method of identification shall be provided to permit easy location of each System or Chapter.

C. An identification way should be offered to locate the system and chapter easily if the dividers are improper.

A. 确保撑杆轮与滑道上的凸槽对齐。

B. 确保转向架滚轮与轨道上的凹槽对齐。

C. 确保支架凸轮与滑轨上的滑块对齐。

A. 确保压力不低于 30 磅每平方英寸。

B. 确保压力小于 30 磅每平方英寸。

C. 确保压力不高于 30 磅每平方英寸。

A. 在触碰热表面时,这种材料会释放出危险的香味。

B. 在接触到热的操纵舵面时,这种材料会产生奇怪的烟雾。

C. 这种材料接触热表面时会释放出危险的烟雾。

A. Emergency illumination refers to an individual and dependent subsystem which is used to provide lighting when the main electrical power fails.

B. Emergency lighting can provide illumination for an individual and independent subsystem in case of main electrical power failure.

C. Emergency lighting is the separate and independentsubsystem used to provide illumination in case of primary electrical power failure.

A. The Preface has been omitted in the sample CAP in Section Ill and the necessary information has been included in the Objectives.

B. The Objectives of third CAP sample is omitted and the necessary information is included in the Preface description.

C. The necessary information has been included in the sample description,so the CAP III omitted the Objectives in the Preface.

A. 外圆周长必须与内圆周长相匹配。

B. 外侧半径必须与内侧半径等比例。

C. 外径必须与内径同心。

A. 不要使钢索散开。

B. 不要使电缆扭结。

C. 不要使导线绞缠。

A. Mark and protect the parts and then remove the parts.

B. Mark and protect the parts that are removed.

C. Mark and protect the parts that will be removed.