But the expected results haven't been reached in some grain deports.

但有些粮库应用机械通风储粮时却达不到预期的效果。

Purpose: Can be used for floor-laying for gardens, balconies, temporary deports, temporary construction sites, etc...

用途：可用于园林、阳台、临时仓库、临时建筑工地等地面铺设。