machine for magnetic welding

例句：

1. 1. The machine for magnetic welding is very efficient in cutting metals.
   这种磁焊接机器在切割金属方面非常高效。
2. 2. The engineer used the machine for magnetic welding to repair the damaged part of the machine.
   工程师使用磁焊接机器来修理机器的损坏部分。
3. 3. The machine for magnetic welding has become a popular tool in the manufacturing industry.
   磁焊接机器已成为制造业中流行的工具。