• To study the clinical application of compound burn - dressing.

    目的研究复合烧伤敷料临床效果

    youdao

  • A new compound treating method of improving fatigue performance of high-strength welded joint is that firstly treated the welded toe by TIG-dressing and then performed ultrasonic peening.

    提出种对接头先进行一遍tig熔修处理然后再实施超声波冲击复合处理方法用来改善焊接接头疲劳性能

    youdao

  • A new compound treating method of improving fatigue performance of high-strength welded joint is that firstly treated the welded toe by TIG-dressing and then performed ultrasonic peening.

    提出种对接头先进行一遍tig熔修处理然后再实施超声波冲击复合处理方法用来改善焊接接头疲劳性能

    youdao

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