实践表明：皮带传动可以实现陶瓷辊道的运行，并能最大程度地保护陶瓷辊道。

The practise indicates that the leather belt spreads to move can make the roller of porcelain and ceramics work excellently and can protect it in the furthest extent, too.

youdao

实践表明：皮带传动可以实现陶瓷辊道的运行，并能最大程度地保护陶瓷辊道。

The practise indicates that the leather belt spreads to move can make the roller of porcelain and ceramics work excellently and can protect it in the furthest extent, too.

youdao