fusion type welding

例句：

1. 1.The company uses a fusion type welding process to produce its products.
   该公司使用一种熔焊技术来生产其产品。
2. 2. Fusion type welding is a technique that combines two pieces of metal together without using solder.
   熔焊是一种将两种金属结合在一起而不使用焊料的技术。
3. 3. In this case, the fusion type welding was used to join the steel plates together.
   在这种情况下，使用了熔焊技术将钢板连接在一起。