1.
Specification for non-ferrous metal work for underground of the foundation of geology
有色金属地下开采矿山基建地质规程
2.
Study of the Influence on Underground Mining during Stacking the Gangue in Open Pit;
露天采空区排尾对地下开采影响的研究
3.
The Study on The Forecast of Water Inflow during Turing Open Pit into Undergound Mining in ShiRengou Iron Mine;
石人沟铁矿露天转地下开采地下涌水预测研究
4.
Terms relating to coal mining--Underground mining
GB/T15663.3-1995煤矿科技术语地下开采
5.
The teaching practice for the course of "the underground exploit of solid mineral deposit";
“固体矿床地下开采”课程教学探讨
6.
Study on the Stability of Wall Rock and Control Technology on Underground Mining
地下开采围岩稳定性及控制技术研究
7.
Establishment of 3D Model & Exploitation Design for Transition from Open Pit to Underground in 701 Mine
701矿3DM构建与露天转地下开采设计
8.
STUDY ON FRACTURE MECHANISM OF OVERLYING SUPER-THICK ROCK STRATUM IN UNDERGROUND MINING
地下开采上覆巨厚岩层断裂机制研究
9.
Analysis of displacement and deformation due to underground mining in Baizhu phosphorite mine
白竹磷矿地下开采岩体移动变形分析
10.
Surface mining is only used when the mineral deposit lies near the surface of the ground. For those buried deep in the ground, underground mining is used instead.
露天开采只是在矿床靠近地表时才使用。对深埋在地下的矿床，采用地下开采。
11.
The harmfulness of high step burst body and the prevention of its taking place during the initial stage of changing underground into opencast mining
地下开采转露天开采初期高台阶爆裂体的危害与防治
12.
Study on Fault's Influence to Goaf in Underground Mining Transferring from Open-Pit in Complex Situation
复杂条件下露天转地下开采断层对采空区影响研究
13.
underground milling
地下放矿漏斗开采法
14.
Study on Rules of Mining Damage Caused by Open-pit with Under-ground Mining;
露天地下联合开采采动损害规律研究
15.
Programming on Prediction of Coal-mining-induced Subsidence under Simple Geological-mining Conditions;
简单地质—开采条件下的采煤沉陷预测程序设计
16.
Research on Ground Displacement and Deformation from Fully-mechanized Top-coal Caving Mining
综采放顶煤开采条件下的地表沉陷规律研究
17.
virgin tank oil
换算成地面条件下的未开采石油
18.
Analysis of Risk Decision Making for Groundwater Exploitation within Jinci Spring Area, Shanxi Province
晋祠泉域地下水开采决策的风险分析