belt roller
短語詞組
- belt tensioning roller 皮帶張緊輥子
- toothed belt relay roller 齒形皮帶導向輪
- belt strap roller 皮帶輪
- belt stretching roller 緊帶輪;皮帶張緊輪
- belt hold roller 壓帶輥
- belt supporting roller 輸送帶支承滾筒
- Toothd belt relay roller 齒形皮帶導向輪
- Belt roller coating 皮輥涂料
- belt tightener pinch roller 緊帶輪 返回 belt roller