917、如果压力不在给定范围内,对门阻尼器的蓄压器进行加压。

630 Use of the word”CAUTION”,with appropriate 10-point uppercase for the text, enclosed in a box is recommended

629 Unwanted change of the origi nal condition of a material because of chemical or physicalvagents or a material that causes such a change.

628 Under this heading,list any notesor key points necessary in isolating the troublein the sections and components.

627 turn

626 TOWING ARM

625 To make something visibleby an external source such as light.

624 ( )TO CHAPTER 6 FOR INSTRUCTIONS ON HOW TO PARK IN BAD WEATHER CONDITIONS.

623 tighten

622 Those unitis and components which furnish a means of automatically controling the flight of the aircraft. Includes those units and components which control direction, heading,attitude, altitude and speed. This Chapter may refer to supplier data, furnished with the aircraft,in lieu of the following Sections -00 through 40, as applicable.

621 Those fuselage and crew compartment windows indlusive of windshield; also those windows installed in doors.