热成型焊接与无缝碳素钢结构管的英文

standard specification for hot-formed welded and seamless carbon steel structural tubing

• 成型:    shaping; forming
• 焊接:    weld; welding; sol ...
• 与:    take part in; part ...
• 无缝:    seamless
• 碳素钢:    carbon steel
• 结构:    structure; composi ...
• 管:    pipe; tube

例句与用法

1. Standard specification for hot - formed welded and seamless carbon steel structural tubing
   热成型焊接与无缝碳素钢结构管标准规范