ore blocked out
... 划分房柱 multiple openings 划分矿体 ore blocked out 环式破碎机 ring crusher ...
基于8个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
在荒沟山金矿研究中，利用这种方法将矿体划分为氧化带、混合带和原生带，为矿床预测提供了依据。
Meanwhile a basis on prognosis of ore deposit is also proposed by using the method that the orebody is divided to oxidized zone, mixed zone and primary zone at the Huanggoushan gold deposit.
youdao
应用推荐
模块上移
模块下移
不移动