twin-strand mill

例句：

1. 1. The twin-strand mill is used to process steel.
   双股轧机用于处理钢铁。
2. 2. The twin-strand mill is a crucial piece of equipment in the steel industry.
   双股轧机是钢铁工业中至关重要的设备。
3. 3.The twin-strand mill is designed to produce high-quality steel products.
   双股轧机旨在生产高质量的钢铁产品。