circular seam welding中文，circular seam welding的意思，circular seam welding翻译及用法

2026-06-20 20:20 浏览次数 20

circular seam welding

[ˈsə:kjulə si:m ˈweldɪŋ]

环缝对接焊

circular seam welding 例句

英汉例句

  • the invention discloses a circular seam welding machine for fixed pipes, which relates to the improvement on circular seam welding machines for large pipes.

    不动管环缝焊接机是涉及大型管件环缝焊接机的改进。

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