abrasive dust

基本解释

The root causes of motorcycle cylinder block wearing are temperature variation and presence of hard abrasive dust.
摩托车发动机气缸磨损的根本原因在于温度的变化和硬质磨粒的存在。
The wear bag and box. With strong abrasive dust in the condition, the wear amount can be thought and is proportional to the concentration of dust.
滤袋和箱体的磨损。在粉尘具有强磨蚀性的状况下，其磨损量能够以为与含尘浓度成正比。
Working models of this series host, abrasive separators, dust box into organic, easy to learn, to save space, the elimination of environmental pollution.
本系列机型工作主机、磨料分离器、除尘箱有机配为一体，操作简单易学，节省占地空间，消除环境污染；