一段磨矿分级
Primary grinding and classification
二段分级
two segment classification
磨矿分级
Grinding classification
grinding grading
grind grading
ore grinding and classification
Grinding and classification
Ore-milling classification
grinding-classification
Classification
磨矿分级过程
grinding and classification process
磨矿分级控制系统
grinding-classification control system
磨矿分级流程
Ore Grinding and Classification Flow
磨矿分级系统
grinding-classification system
grinding and classification system
milling-classification operation system
磨矿分级自动控制系统
Automatic control system of grinding classification
选矿磨矿装置
ore mill for beneficiation
分级分选
classification separation
classification and separation
单界二分选择问题
Single-bounded dichotomous choice
多级二分类方法
hierarchical discrimination
二段分解
2nd section decomposition
二段分解法
two section precipitation method