Home after entry in wear slippers, best reduce sand dustabrasion on the surface of a landscape stone.
住家最好入门后换穿拖鞋，减少砂粒尘土磨损景观石表面之机会。
2
Apart from the heavy load of the stack of pallets weighing several tons, the system is also exposed to a high level of abrasion from fine mineral plaster dust.
除了从重达数吨的托盘堆栈的重型负载，系统也暴露出矿物细石膏粉尘的高层次的磨损。
3
The influence includes corrosion I abrasion, slagging, dust collector performance and boiler efficiency.