horizontal rotary furnace

例句：

1. 1.The horizontal rotary furnace is used for melting metals.
   水平旋转炉用于熔化金属。
2. 2.The horizontal rotary furnace is a crucial component in the manufacturing process.
   水平旋转炉是生产过程中的关键部件。
3. 3. The horizontal rotary furnace is designed to produce high-quality steel products.
   水平旋转炉设计用来生产高质量的钢铁产品。