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由于铝热焊缝焊接质量低,通过对断缝成因的调研,采取调整工艺参数和实行数控生产等一系列强化技术管理措施后,焊缝质量有所提高。
Due to the low welding quality of the aluminum hot weld, the weld quality has been improved after a series of technical management measures such as adjusting the process parameters and implementing numerical control production through the investigation of the origin of the broken seam.