大学英语词汇短语释义解析及例句 abrasion value


释义：

abrasion value [机] 磨耗值

例句：


Said invention features simple structure, little abrasion value, high efficiency of pulverizing, drying and cooling and being an energy saving equipment with powder sorting function.

本发明是一种结构简单、磨损量小、粉磨、烘干、冷却效率高，并具有选粉功能的节能设备。