revolving conveyor boom

例句：

1. 1.The revolving conveyor is responsible for moving the materials from one location to another.
   旋转式输送带负责将材料从一个地点移动到另一个地点。
2. 2. The rotary conveyor is an efficient way to transport heavy goods.
   旋转式输送带是一种高效运输重货物的方法。
3. 3. The rotary conveyor has a smooth operation and can quickly move large amounts of material.
   旋转式输送带操作平稳，可以快速移动大量物料。