flash butt welding

常見例句

雙語例句

• The welding technology used for preheating flash butt welding was evaluated for workpieces with large welding section.
  針對大截面工件的閃光對焊工藝特點，確定了預(yù)熱閃光焊的焊接工藝。
• There are four phases and dozens of parameters in preheating flash butt welding technology used for great section workpiece's welding.
  用于焊接大截面工件的預(yù)熱閃光焊工藝包括四個階段。
• This paper has laid a foundation for the further work to the development of the new equipment and new technology of rail flash butt welding.
  本文對于鋼軌閃光焊接的新設(shè)備和新工藝開發(fā)和研究有重要的理論意義和工程實踐的應(yīng)用價值。
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