粉碎试验 meaning in Chinese

pulverization test

Standard test method of drop shatter test for coal
煤的跌落粉碎试验的标准试验方法
Research on cryogenic comminution of discarded printed wiring boards
废弃线路板的低温粉碎试验研究
And grindintg experiment based on uniform design is conducted . depending on data process system , the regression model of production efficiency , output per degree and particle are established . through single factor analysis on all experimental indexes , the law that the bottom corner , height , bottom length of trapezium and spacing influence the hammer mill capbility are achieved
并采用均匀设计方法安排异型粉碎室粉碎试验。利用数据处理系统,建立生产率、度电产量、粒度的回归方程。对各试验指标进行了单因素分析,研究梯形筛片的底角、高度、间距和下底长对粉碎性能的影响规律。