772、 如果进气活门阀瓣不可维修，将进气阀锁定在全开位置。

716、把分析结果告诉质量部

715、按需向液压油箱加液压油

714、You can stop the starting sequence at any time.

713、You can gain access to the machinery by removing the cover.

712、Write noun clusters of no more than three words.

711、Write instructions in the imperative form.

710、When you remove the shroud, be careful not to cause damage to the flange assembly.

709、when you get access to the rear fuselage through the access panel, don’t use APU line

708、When you do the lifting or lowering of the aircraft, make sure that the persons who operate the lifting lowering equipmenthave the correct training and knowledge.

707 、 Weights corresponding to the airplane as offered with typical seating and interior, avionics, accessories, standardequipment fand fixed ballast, and the typical empty weight and maximum useful load based on this weight