The scratched lines on the pressurized fuselage skin due to improper aircraft maintenance measure,are being paid more and more attention of aircraft manufactures and MROs.

• 在飞机维修中可能会因为施工不当,在增压机身蒙皮上留下一些划痕线,这个问题正在引起飞机制造商和维修公司的重视。