mixing screw conveyer

例句：

1. 1. The mixing screw conveyer is usedto mix different materials together.
   混合螺旋输送器用于将不同材料混合在一起。
2. 2. Themixing screw conveyer is an essential toolfor industrial production.
   混合螺旋输送器是工业生产中不可或缺的工具。
3. 3. The mixing screw conveyer can be used to transport heavy materialswithout causing damage.
   混合螺旋输送器可以用来运输重物，而不会造成损坏。