1.
Difficulties & Countermeasures to Adjust Industrial Structure for Decaying Coal Mining Areas;
我国煤炭衰退矿区产业结构调整的难点与对策
2.
The coal industry is running down as coal supplies are used up.
由于煤炭的来源枯竭，煤炭工业正在衰退。
3.
Customers and coal trading enterprises in coal marketing areas shall have the right to buy coal directly from coal mining enterprises.
煤炭用户和煤炭销区的煤炭经营企业有权直接从煤矿企业购进煤炭。
4.
Study of Ore-forming Potential of Gallium in Coal for the First Group of State Programmed Mining Districts
首批煤炭国家规划矿区煤中镓的成矿前景
5.
Opinions About Coal Mining and Environmental Protection in Wuhai City;
乌海市煤炭资源开发与矿区环境保护
6.
Practice of Clean Mining Technology in Tiefa Mining Area
煤炭清洁开采技术在铁法矿区的实践
7.
Prospect Analysis of Coal Resource Burried under Red Stratum in Honglingping Mining Area
红林坪矿区红层下煤炭资源前景分析
8.
Research on the industrial chain extension of Heilongjiang coal mining area
黑龙江煤炭矿区产业链延伸策略研究
9.
Thinking About Recovery of Coal Resource for Huainan Area
对淮南矿区煤炭资源回收工作的思考
10.
Jiangoushan Mine Area Coal Quality Characteristics and Rational Utilization of Coal
碱沟山矿区煤质特征及煤炭合理利用途径
11.
Summary of Coal Geological Characteristics of the First Group of State Programmed Mining Areas
首批煤炭国家规划矿区煤田地质特征综述
12.
Coal quality characteristics of carboniferous-permian coal seams of Tashan Mining Area
塔山矿区石炭二叠纪煤层煤质特性研究
13.
Contradiction between Increasing Coal Output and Losting Land of Mine-City--ake Huainan-Huaibei Coal Mines for Example
论煤炭增长与矿城失地之博弈——以两淮矿区为例
14.
Strategic Transformation of Resource-Declined Coal Enterprises on Resource-based Theroy;
基于资源基础理论的衰退煤炭企业战略转移研究
15.
Forming conditions and zonation of succeptibility of karst collapse in Meitanba mining area in Hunan province
湖南煤炭坝矿区岩溶塌陷的形成与易发性分区
16.
the capital of a region in the southeast that boasts bountiful coal fields (US Air)
拥有丰富煤炭矿藏的东南地区首府美国航空)
17.
Coal industry design code of repairing facilities for mechanical & electrical equipment of mine district
煤炭工业矿区机电设备修理设施设计规范
18.
Empirical Analysis on the Evaluation of Sustainable Coordinated Development in Coal Mines;
煤炭矿区可持续协调发展评价的实证分析