海洋结构物摩擦叠焊单元形成过程研究的翻译：Study on friction stitch welding unit formation of offshore structures 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Marine structures stacked Friction welding process of cell form

Study on friction stitch welding unit formation of offshore structures

Sea structure friction butt welding unit forming process research

marine structures friction welding module stack formation process research

Study on friction stitch welding unit formation of offshore structures