However, you must be aware of the proper method of loading and unloading your bike from the bike rack.
然而，你必须了解正确的方法，装货和卸货的自行车从自行车机架。
A toothed rack was commonly adopted for the automatic screw thread rotational unloading.
自动旋转脱螺纹一般采用齿轮齿条机构或液压齿轮机构。
When unloading the glass pane on the rack, the remained panes on the rack should be bound and fixed to prevent them from falling.
当从货架上卸玻璃时，架子上剩余的玻璃应绑扎固定以防倒塌。
应用推荐