dry underwater welding中文,dry underwater welding的意思,dry underwater welding翻译及用法

2025-10-08 13:49 浏览次数 9

dry underwater welding

干式水下焊

dry underwater welding 例句

英汉例句

  • both wet and dry underwater welding operations are presented to repair the burst at the welding seam of large size crossing steel pipe.

    介绍了大口径过河钢管接口焊缝爆漏现象,以及湿法和干法水下焊接修复技术。

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