tandem vibratory roller

例句：

1. 1.The tandem vibratory roller is used to smooth the surface of metal sheets.
   双振动辊用于平滑金属板材的表面。
2. 2.The tandem vibratory roller is an essential tool for metalworking.
   双振动辊是金属加工中不可或缺的工具。
3. 3. The tandem vibratory roller is used in the production of high-quality steel products.
   双振动辊用于生产高质量的钢铁产品。