value dispersion造句

例句与造句

1. The loss with time was put forward to value dispersion . the second part is about classifying the super - fine powder . due to the abrasive grain being hard , seriously wearing the equipment and requiring the narrow - grade , a new - type of vertical multistage waterpower system was developed
   针对磨料硬度大对分级设备磨损严重、磨料微粉属于窄粒级分级产品而设计出一种新型垂直式多级水力分级系统，该系统主要特点： 1 、垂直式多级分级。
2. It's difficult to find value dispersion in a sentence. 用value dispersion造句挺难的