1.
The Relationship between Officers and Businessmen in the Late Qing Dynasty--An Example of Li Hong-zhang and Tang Ting-shu and Kaiping Coal Mine
晚清官商关系透视——以李鸿章、唐廷枢与开平煤矿为例
2.
Research on Development and Extension at-130m Level in Dongkengzi Coal Mine
东坑仔煤矿-130m水平开拓延深研究
3.
Research on Industrial Tourism in Coal Mine:Taking Antaibao Coal Mine in Pingshuo as Example
煤矿区工业旅游开发研究——以山西平朔安太堡煤矿为例
4.
extract (ore) from a strip-mine.
从露天煤矿中开发矿石。
5.
Development of Compositive Assessment System of Safety Actuality in Coal Mines under ASP Plateform
ASP平台下的煤矿安全现状综合评价系统的开发
6.
STUDY OF THE OPEN SOURCE GIS-BASED COAL MINE GEOSPATIAL DATA SERVICE PLATFORM
基于开源GIS的煤矿地测数据服务平台研究
7.
Prediction of gas content in deep coalbeds at Fengfeng Dacheng Kaiping mining areas
峰峰、大城、开平矿区深部煤层含气量预测
8.
Seriation Transformation of Low Voltage Feed Switch Aims at Shortage to Pingdingshan Coal Group the Sixth Coal Mine
平煤集团六矿低压馈电开关系列化改造
9.
Study of coal mine geological information integration platform based on open source
基于开源的煤矿地质信息集成平台研究
10.
the mining of ore or coal from an open mine.
从敞开的矿井提取矿石或煤的采矿。
11.
CBM Development and Utilization for Green Exploitation of Coal Mine
开发利用煤层气 实现煤矿绿色开采
12.
few exploitable coal-mines
少量可开采的煤矿.
13.
The new mines. Cannel.
投到开新矿、挖烛煤上头。
14.
Study on the Upper Mining Limit Under Drained Quaternary Water-Bearing Stratum in Taiping Coal Mining;
太平煤矿疏降第四系底部含水层提高开采上限研究
15.
A Study of Constructing the Visualized Simulation Platform for Safe Coal Mining and Core Algorithm
煤矿安全开采可视化决策平台构建及核心算法研究
16.
Discussion on raise design options on -10m～+150m level Carboniferous first mining area in Datai well of Muchengjian Coal Mine
木城涧煤矿大台井-10m～+150m水平石炭纪开采首采区上山设计方案探讨
17.
Research on coal wetting improving of flat ditch coal 16~#
改善平沟煤矿16~#煤层润湿性的研究
18.
The application of coal volatile matter in determination of coal class for Pingdingshan No.12 Mine
用原煤样挥发分核定平煤十二矿煤的类别