fine wire welding

例句：

1. 1.Fine wire welding is a technique used to join metal parts together.
   精细焊接是一种用于连接金属部件的技术。
2. 2.In fine wire welding, the wires are heated and then pressed together.
   在精细焊接中，将导线加热并压在一起。
3. 3. Fine wire welding is often used in automotive repair to repair damaged parts.
   精细焊接常用于汽车修理中修复损坏的部分。