| 1. | A discussion on coal - bearing strata in rujigou coalfield
对汝箕沟煤田含煤地层的讨论 |
| 2. | Defining and optimizing bearing stratum of piles with ann
人工神经网络确定和优化桩基持力层 |
| 3. | Experimental research on permeability of rocks of coal - bearing strata
煤系地层岩石渗透特性试验研究 |
| 4. | Feasibility study under water - bearing stratum in 1214 working surface
上工作面含水层下开采可行性研究 |
| 5. | Control techniques for water inmshing boreholes in high - pressure water - bearing strata
高承压含水层突水钻孔的治理技术 |
| 6. | Research on the characteristics and prevention measures of mine water - bearing stratum
矿井充水含水层特征及防治措施研究 |
| 7. | Chemical features and origin of dawsonite - bearing stratum water in wuerxun sag
油气区水下分流河道内部建筑结构模式的建立 |
| 8. | The sedimentary microfacies and reservoir characteristics of the stable mineral bearing strata in dongxin oilfield
东辛油田稳矿沉积微相及储层特征 |
| 9. | Coal geology emphatically studies always stratigraphy and sedimentology of coal and coal - bearing strata
煤地质学一直偏重于对煤和含煤地层的地层学和沉积学的研究。 |
| 10. | Preservative features of rare elements and its prospect of exploitation and application in coal - bearing strata of dagaozhuang mine field
大高庄井田煤系稀有元素赋存特征与开发利用前景 |
