hot-strip mill

例句：

1. 1.The hot-strip mill is used to produce steel sheets.
   热轧机用于生产钢板。
2. 2.The hot-strip mill is an essential part of the steel production process.
   热轧机是钢铁生产过程中不可或缺的一部分。
3. 3.The hot-strip mill is responsible for shaping the raw materials into finished products.
   热轧机负责将原材料加工成成品。