Examine the flow control orifice and make sure the restrictor holes are free from blockage and contamination.

A. Make sure that you quarantine the removed insulation material.

B. Make sure that you recycle the removed insulation material.

C. Make sure that you quarantine the removed composite material.

A. Definitions in this manual shall be conformed with those in the Federal Aviation Legislations.

B. Definitions in the handbook shall be consistent with definitions contained in the Federal Aviation Regulations.

C. Definitions in the Federal Aviation Regulations shall be consistent with definitions contained in the handbook.

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。

A. The gyroscope will become stable before less than 15 seconds.

B. The gyroscope will become stable for at least 15 seconds.

C. After about 15 seconds, the gyroscope will become stable.

A. 座椅和轨道没有对接好会使轨道和座椅受到损坏。

B. 如果没有正确对接销子和座椅，则会使销子和座椅受到损坏。

C. 如果座椅没有连接合适的销子，则销子和座椅都会损坏。

A. 每本手册都应有导言，内容除了包括厂家技术出版物清、或清单的参考位置以外，还需简要说明手册的组织、内容和使用方法。

B. 每本手册都应包括介绍，简要说明其组织机构、手册内容和手册使用方法。额外的清单或参考清单位置要包括在制造商技术出版物中发布。

C. 每本手册都应有前言，其中要说明机构、内容，以及除了制造商技术出版物清单、清单位置的引用手册使用方法做简要说明。

A. Do not operate the brakes to decrease the pressure in the accumulators.

B. Do not control the brakes to increase the pressure in the accumulators.

C. Do not maneuver the brakes for augmentation of the pressure in the reservoir.

A. 当清洁带有绝缘层的喷管或排气锥时要小心。

B. 当移动带有隔离层的喷管或排气锥时要小心。

C. 当移动带有绝缘层的喷管或排气锥时要小心。

A. Through releasing the handle, the gas start to inflate the slide-raft .

B. Operation of the handle releases the gas which can inflate the slide-raft.

C. The gas handle operates to inflate the slide-raft.

A. The smoke sensor in each detector monitors when the smoke density is above a previous limit. If the density keeps higher than the limit for about eight seconds, the sensor set the detector to the alarm condition.

B. The smoke sensor in each detector monitors for smoke density above a preset limit. If the density stays above the limit for appropriately eight seconds, the sensor sets the detector to the alarm condition.

C. The smoke transducer monitors for smoke density above a presumed limit of each detector. If the density remains over the limit about eight seconds, the transducer turn the detector to the alarm condition.