1.
Mine Pillars Mining with Small-scale Coal Mining Approach in Small Coal Mine
小型煤矿采用小进路采矿法的矿柱回采
2.
Survey of the mined-out section and water yield property of the small coal mine
小型煤矿采空范围及其富水性的探测
3.
Study on the Environmental Impact Assessment on Incorporation of Small Coal Mines in Guizhou Province
贵州小型煤矿整合环境影响评价探讨
4.
Discussion on the appraising of the staff s effectiveness in the nationalized small and medium-sized coal mine enterprises;
论国有中小型煤矿企业员工的绩效考核
5.
Transformation and regrouping for business of scale:a new management mode for small coal mines;
改造重组 规模经营——小煤矿的新型管理模式
6.
Analysis of Mining Steeply Inclined Coal Seam with Bursting Risk in Small Colliery
小煤矿急倾斜突出煤层开采方法探析
7.
Study on No Coal Zone in Xiaokang Mine Field of TieFa Mining Group Co.;
铁法矿业集团小康煤矿井田煤厚削减带研究
8.
The Monitor and Control of Coalmine Gas and Dust;
煤矿瓦斯和煤尘测控数学模型的建立
9.
Application of YI Jig at Dongshan Coal Mine Coal Preparation Plant
YT型跳汰机在东山煤矿选煤厂的应用
10.
Lectotype of Powered Support for 1~(-2) Coal Seam in Hanjiawan Colliery
韩家湾煤矿1~(-2)煤层液压支架选型
11.
Practice of Constructing New-style Modern Mines in Suncun Colliery;
孙村煤矿构建新型现代化矿井的实践
12.
Research on the Carry Capacity of Resources and Environment for the Large-Scale Coal Mining Area
大型煤矿矿区的资源环境承载力研究
13.
The basin acidification affected by AMD:A case study in Xingren county,Guizhou,China
酸性矿坑废水对流域酸化的影响——以贵州兴仁县典型废弃煤矿区小流域为例(英文)
14.
Mechanism of uranyl ion adsorbing and complexing onto low-rank coal and ore-forming process of uranium associated coal measures
低煤级煤与UO_2~(2+)的吸附络合及亲煤型铀矿成矿过程
15.
TECHNOLOGICAL RESEARCH ON SAFETY EVALUATION OF PUMPING WELL APPROACHING TO HIGH CONFINED AQUIFER IN NORTH CHINA- A CASE STUDY OF XUECUN COALMINE IN FENGFENG MINING AREA
华北型煤矿承压泵井安全评价技术研究——以峰峰矿区薛村煤矿为例
16.
Study and Application on Gas Drainage Technology in Ultra Thin Seam of Small Coal Mine in Sichuan
四川小煤矿极薄煤层瓦斯抽采技术研究与应用
17.
Second Mining Is an Effective Way for Small and Medium-sized Coal Mines to Increase the Coal Recovery Rate
复采是中小煤矿提高煤炭回收率的有效途径
18.
Realizing the reuse of gangue and establishing recycled-economy-type coalmine area;
实现煤矸石的资源化 建立循环经济型煤矿区