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。
These powders were developed by doctors, dentists and chemists and included substances very abrasive to teeth, such as brick dust, crushed China, earthenware and cuttlefish.
医生、牙医和化学家们开发出的牙粉中含有研磨牙齿的物质，如砖灰、碎瓷器、陶器和乌贼。
The use of the abrasive rinsing machine for clearing dust sticked to abrasives not only increases rinsing speed and improves production efficiency, but also can largely save water resources.
利用这种磨料水洗机清洗磨料上粘的粉尘，不仅冲洗速度快、提高生产效率高，而且可大大节约水资源。
There will be a lot of dust and abrasive residueon the surface of the propeller after sand washing.
冲砂后螺旋桨表面会有很多的灰尘和磨料的残留。
The invention provides an abrasive article mounting assembly with an integral dust collection system.
一种带一体式集尘系统的研磨制品安装组件。
The invention provides an abrasive article mounting assembly with an integral dust collection system.
一种带一体式集尘系统的研磨制品安装组件。
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