butt-welded tube

基本解释

• [机械工程]对缝焊管对口焊接钢管对焊钢管

英汉例句

双语例句

• The round plates with arc shaped butt-welded joints were used for stopping sone tube holes which were moved away to another proper positions in the pipes.
  采取有弧度的圆形镶块，以对接接头的形式堵补部分管孔，将其移位到管道上的合适位置。

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词组短语

短语

• butt -welded U tube 对缝焊管

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专业释义

机械工程

• 对缝焊管
• 对口焊接钢管
• 对焊钢管