1.
BOLT AND SHOTCRETE SUPPORT OF ENTRANCE STOPE FOR DIP FRACTURED OREBODY IN JIAOJIA GOLD MINE
焦家金矿倾斜破碎矿体进路采场的锚喷支护
2.
Application of Groove Cutting by Medium-length Hole Blasting in Gently Inclined Cracked Orebody
中深孔排炮拉槽在缓倾斜破碎矿体中的应用
3.
crusher ,vertical rotary, for solid mineral materials
垂直旋转式破碎机用于固体矿物
4.
crusher ,drum, for soled mineral materials
鼓式破碎机,用于固体矿物
5.
crusher ,roller, for solid mieneral materials
辊式破碎机,用于固体矿物
6.
crusher ,jaw, for solid mineral materials
颚式破碎机,用于固体矿物
7.
crusher ,hammer-type, for solid mineral materials
锤式破碎机用于固体矿物
8.
crusher ,drop hammer for solid mineral materials
落锤式破碎机,用于固体矿物
9.
Huangshilao gold mine belongs to the extra unstable ore deposit of which, the ore? rock masses are broken and spongy with high soil containing rate.
黄狮涝金矿矿体含泥率高，矿岩体松软破碎，属极不稳固的难采矿体。
10.
Study of Safety Mining Technology for Ore Body Close to Water-bearing Crushed Zone and Fault
含水破碎带及断层临近矿体安全采矿技术研究
11.
The Mining Method Study of Inclined and Fragmentary Middle Thickness Ore-Bodies of Chagan Silver Deposit in Inner Mongolia;
内蒙古查干银矿破碎倾斜中厚矿体采矿方法研究
12.
Study on mining method for the mining of gentle dip orebody of fracture zone type
对缓倾斜破碎带型矿体开采方法的探讨
13.
Stability analysis of mined-out area in gently inclined broken discontinuous orebody
缓倾斜破碎不连续矿体采空区稳定性分析
14.
Optimization of drilling and blasting parameter of fracture rock
破碎矿岩凿岩爆破参数优化方法探讨
15.
STUDY AND PRACTICE OF IN-PLACE LEACHING OF LOW GRADE URANIUM ORE BODY
原地破碎浸出法开采低品位铀矿体的应用与实践
16.
The characteristic appearance of the surface of a broken mineral.
断面破碎矿物表面的典型外观
17.
The improvement of crushing operation in Bougainville plant
布干维尔选矿厂破碎车间作业的改进
18.
How many tons of ore can this machine crush in an hour?
这机器每小时可以破碎多少吨矿石?