two-stage grinding system 二级粉磨系统
twin-stage grinding 两级粉磨
stage-grinding 阶段磨矿
a stage grinding 阶段磨矿
two-stage grinding 两段磨矿
one stage grinding 一段磨矿
two stage grinding 两段磨矿
one-stage grinding 一段磨选
stage grinding ore 阶段磨矿
micro-stage-grinding 微阶段化磨矿
The experimental studies on stage grinding and leaching of high sulfurcontaining gold concentrate of Rusan District are made.
对乳山地区高硫金精矿进行了阶段磨矿、阶段浸出的试验研究。
Therefore, based on the laboratory test, an industrial test on the stage grinding and stage separation process was carried out.
为此，在实验室试验的基础上进行了阶段磨选工业试验。
The present situation of grinding and classification and the principles of micro-stage grinding technique of Meishan Mine are described.
描述了梅山磨矿分级现状和微阶段化磨矿技术原理。
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