1. Not containing abradant or any petrochemical solvents, even contact with genuine leather will not fade or corrode. 不含有磨擦剂和任何石油化学溶剂，与真皮接触也不会脱色或腐蚀。
2. The locus of the abradant cross each other, the larger is the height of the surface of the workpiece, the larger the probability of material removal is removed. 磨料轨迹交叉越多，工件表面高度越大的部分去处的概率越大。
3. The effects of water pressure, off distance, transverse speed, abrasive flow rate, abrasive grade and the kind of abradant to the effectiveness of rust -removing are analyzed. 并分析了压力、靶距、横移速度、磨料供给量、水流量、磨料粒度和磨料种类对除锈效率的影响，为磨料浆液除锈各参数的选择提供了参考。
英英解释
n.
1. a substance that abrades or wears down
2. a tool or machine used for wearing down or smoothing or polishing
