1.
Study on identification of the aged coal mine and coal mine lifecycle system simulation
衰老矿井识别及矿井生命周期仿真研究
2.
The present difficulties and developing countermeasures of old mines;
浅述衰老矿井的现实困难与发展对策
3.
Resolution to Corner Coal Exploitation Scheme of Aged Coal Mine
衰老矿井边角呆滞煤开采方案设计研究
4.
Resource Integration and System Reconstruction of Multiple Deep Adjacent Mines in Aging mine;
衰老矿区深部相邻多矿井资源整合与系统重构
5.
Strategic Ascertain of Reorganization for Aging and Abandoned Mine Enterprises
衰老报废矿井企业实施重组的战略探析
6.
Constructing Teaching Practice Base for Mining Engineering by the Resources Crock up of the Mine
利用资源衰竭性矿井 建设矿业类实习基地
7.
More than60 pits in old mining areas are being extended.
老矿区的六十多个矿井正在扩建。
8.
Research on anti multipath fading plan of mine communication base on OFDM technology
基于OFDM技术的矿井通信抗多径衰落方案研究
9.
Study of industrial successive mechanism in decrepit mining areas based on the self-organization theory;
基于自组织理论的衰老矿区产业演替规律研究
10.
Study on Obstacles to Sustainable Development of Industrial Structure Adjustment in Exhausted Mining Areas;
衰老矿区产业结构调整障碍问题的研究
11.
Protection against Skin Senility by Hot Spring Mineral Putty
温泉矿物泥抗皮肤衰老作用的实验研究
12.
The Application of Frequency Conversion Technique on the Main Drainning System of Old Coal Pit;
变频技术在老式矿井主排水系统技改中的应用
13.
Article 34 The State shall establish the system of accumulating funds by coal mining enterprises for changing the line of production during the declining period of coal mines.
第三十四条 国家建立煤矿企业积累煤矿衰老期转产资金的制度。
14.
Discussion on industry transformation of our mining cities and exhausted mining district under the view of sustainable development;
论可持续发展观下的我国煤矿城市及衰老矿区产业转型
15.
The shaft of a mine.
竖坑矿的矿井或竖井
16.
Code for design of inclined shaft and chambers of coal mine
煤矿矿井斜井井筒及硐室设计规范
17.
NORTHEAST OLD INDUSTRIAL BASE ON COAL MINE DECLINE EVOLUTION RULE RESEARCH BASED ON ORGANIZATION THEORY;
基于自组织理论的东北老工业基地煤矿衰退演变规律研究
18.
A ventilating shaft, as in a mine.
（比如矿井中的）上风井