1.
Effects of Weathered Coal on Soil Properties in Open-Cast Mine Area
风化煤施用对露天煤矿区复垦土壤性质的影响
2.
STUDY ON THE STRUCTURE OF FULVIC ACID FROM WEATHERED COAL OF TULUFAN Ⅱ.
吐鲁番风化煤黄腐酸的结构研究Ⅱ.
3.
Studies on Preparation of Ultrafine Humic Acid from the Raw Material Weathered Coal
以风化煤为原料制取超细腐殖酸研究
4.
Studies on the Modified Asphalt with Palygorskite, Airslake-coal Blend for Highway Road;
坡缕石、风化煤复配改性高等级公路沥青研究
5.
Effects of Weathered Coal to the Availableness State of Heavy Metals Cadmium and Plumbum in the Alkaline Soil
风化煤对碱性土壤中重金属镉、铅有效态的影响
6.
Effects of peat and weathered coal on the growth of Pinus sylvestrisvar. mongolica seedlings on aeolian sandy soil
泥炭、风化煤改良风沙土促进樟子松幼苗生长的研究(英文)
7.
STUDY ON WEATHERING MATERIAL TOTAL NUTRIENT CONTENT OF COAL GANGUE IN FUXIN MINING AREA
阜新矿区煤矸石风化物全量养分研究
8.
Optimization of Ventilation System in Protection of Pillar on Recovery Roadway
回收大巷保护煤柱时通风系统的优化
9.
Study on Optimization Decision of Ventilation System Project of Wuyang Coal Mine
五阳煤矿通风系统方案优化决策研究
10.
Study of Environmental Risk Assessment and Management for Coal Gasification Industry Company;
煤气化工业企业环境风险评价与风险管理研究
11.
Pre-grouting Technology at Surface for 100 m Thick High Weathered Rock Zone in Ventilation Shaft of Yangcun Mine
杨村煤矿百米厚强风化带风井地面预注浆技术
12.
Study on Weathering Material Physical and Chemical Property Changes of Gangue Pile in Natural Weathering Process
煤矸石自然风化进程中风化物理化性质变化研究
13.
noncoking coal
非焦化煤, 干烧煤
14.
The Ventilation System Analysis and Improvement of XingHua Mine on Base of MVSS;
基于MVSS的杏花煤矿通风系统分析与优化改造
15.
Research on Reclaiming Properties and Improvement Measures of Coal Wastes Weathering;
煤矸石风化物的复垦特性及其改良措施研究
16.
Structure Analysis and the Optimized Design of Pulverizing Wheel in the Ventilator Pulverizer;
风扇磨煤机打击轮结构分析及优化设计
17.
Study on Variability of Physical and Chemical Properties of Sandy Soil after Coal Mining Subsidence
采煤塌陷后风沙土理化性质变异性研究
18.
Experiment Study of Coal Mine Ventilation Air Methane Oxidation
煤矿乏风低浓度甲烷氧化处理实验研究