crushing ball 中文意思是什麼
crushing ball
解釋
粉碎球-
Application of stirring ball mill to ultrafine crushing of heavy calcium powder
攪拌球磨機在重鈣粉超細粉碎中的應用 -
Basedon the systematical analysis of ball grinding process , the research status of factors having effects on millingand crushing of grinder was expounded emphatically
在概述球磨過程系統分析的基礎上,重點論述了影響磨機粉碎效果的有關因素的研究現狀。
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