129.Galley ventilation filters are line replaceable Remove the lens assembly and the retainer to remove the filter ( )

807.This organization was asked to investigate the readability of maintenance documentation in the civil aviation industry and find a solution to simplify the language used to write such documentation ( )

806.用软布对表面抛光,直到它变得有光泽。( )

805.If the maintenance message does not show in CURRENT STATUS, then there was an intermittent fault ( )

804.收到,我们可以推出 ( )

803.There are three jacking points on the fuselage( )

802.If you install the upper drag strut with the head down, it will hit the lower drag strut during retraction( )

801.用侧风分量除以飞机速度,得到修正速度( )

800.The sequence of topics in the Handbook is intended to increase in-flight usefulness ( )

799.If a paragraph has more than six sentences,then divide it into two smaller paragraphs Then,your text will be easier to read( )

798.在每个空气驱动泵组件上都有一个关断活门。( )