558、All persons in this area must use a respirator.

716、 Keep tools away and pick up debris near the engine

715、Keep all the' parts that are serviceable and discard those that are broken.

714、Increase the pressure slowly ( )

713、In the alternative, the acronym CAP may be used

712、If you do not safety the door it is possible that strong winds will cause damage to the structure.
如果你不锁好门,强风可能会对结构造成破坏。

711、If you cannot engage the rod and the piston, the length of the new rod is possibly incorrect

710、If this maneuver cannot be performed safely, a warning against attempting it shall be provided.

709、If the RAT is retracted, slowly and fully extend the RAT and make sure that it does not touch other parts.

708.If the format parameter or rule is inappropriate to the type of airplane, equivalents likely to achieve the
same objective may be used

707、If the error is more than 3 deg, calibrate the compass.