lap seam weld
英 [læp siːm weld]
美 [læp siːm weld]
【机】搭缝熔接
双语例句
- According to the different product structure, butt fusion welding process and lap seam welding process are used to respectively weld left and right half shell of upper body.
上体左、右半壳直焊缝视产品结构不同，分别采用对接熔化焊和搭接缝焊工艺。