464.Fill the space between the patch and the adjacent structure with sealant ( )

473.Hydraulic fluid is dangerous for your eyes( )

472.如果不进行改装,这个组件的使用寿命就有可能比平时短 ( )

471.Record all repairs to the skin surface( )

470.根据制造商的选择,静压系统的描述和讨论可以结合第 749 段的皮托管压力系统。( )

469.Pilots Operating Handbooks are prepared in accordance with GAMA Specification No1" ( )"

468.These safety precautions are the minimum necessary for work in the maintenance area ( )

467.The Continuing /Airworthiness Program Inspection Document [CAP]is inspection data that,when combined with the operator＇s existing maintenance program, will help maintain the structural integrity and continued airworthiness of the ABC XXX Series airplanes ( )

466.THE CABLE CAN ( ) QUICKLY IN THIS POSITION( )

465.FASTENER( )

464.To prevent unwanted friction ,polish the surface( )