thermite pressure welding

例句：

1. 1. This new welding machine can quickly weld metals of different materials together.
   这款新型焊接机器可以快速将不同材料的金属焊接在一起。
2. 2.Thermite pressure welding is widely used in the manufacturing industry for its high efficiency and low cost.
   热等离子焊接在制造业中被广泛使用，因为它效率高且成本低。
3. 3. In this experiment, we will use thermalite pressure welding to join two pieces of metal together.
   在这个实验中，我们将使用热等离子焊接来连接两块金属。