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  1. An automatic flaw classification method for ultrasonic phased array inspection of pipeline girth welds

  2. An automatic flaw classification method for ultrasonic phased array inspection of pipeline girth welds
  3. 所属分类:其它

    • 发布日期:2021-02-21
    • 文件大小:1048576
    • 提供者:weixin_38741950