thermo forming

例句：

1. 1. The thermoforming process is used to create complex shapes in metal parts.
   热成形工艺用于金属部件中制造复杂的形状。
2. 2. In the automotive industry, thermoforming is a common method for manufacturing body panels.
   在汽车行业，热成形是一种常见的制造车身面板的方法。
3. 3. Thermal forming technology has been developed to improve the efficiency of material usage and reduce waste.
   开发了热成形技术以提高材料使用效率并减少浪费。