在该表是一个永无休止的通过路径平行板运动轨迹转动皮带输送机一侧对齐。

At the side of the conveyor the sheets are aligned by an endless belt rotating through a path parallel to the sheet movement path.

youdao

飞轮由电机和三角皮带驱动，飞轮积聚地能量仅在曲柄转动地小部分范围，即材 料变形地时候才释放出来。

The flywheel which is driven by an electric motor and "V" belts stores energy that is used only during a small portion of the crank revolution namely during deformation of the material.

youdao

发动机带动小带轮转动，通过皮带传动带动磨头旋转，对钢轨产生打磨作用；

Engine drives the pulley to rotate, and the grinding head is driven to rotate by the driving belt to grinding the rail;

youdao