| 1. | Application of combined support by seiling surrounding rock with shotcreting 喷浆封闭围岩与砼碹联合支护技术的应用 |
| 2. | Intrusive rocks of yanshan period and gold mineralizationin middle - south of shandong 鲁中南地区燕山期侵入岩与金成矿 |
| 3. | Analysis of interaction between tunnel surrounding rock and supporting structure in mining area 巷道围岩与支护相互作用分析 |
| 4. | Numerical simulation of overlying strata and ground movement value induced by strip mining below thin bedrock 薄基岩条带开采覆岩与地表移动数值模拟研究 |
| 5. | Research on unloading deformation and support of high slope of thick soft rock interlaced with hard rock 厚层软岩与硬岩互层岩体高边坡卸荷变形与支护研究 |
| 6. | Nephrite deposits in qinghai province have occurred in contact belt between intermediate - acidic intrusive rocks and dolomite - marble 摘要青海软玉矿床产于中酸性侵入岩与大理岩接触带中。 |
| 7. | Slate with meshed in back , yellow , green , red , pink , white , grey , blue , dark color . there have a size , this is for wall 板岩与网状背,黄色,绿色,红色,粉色,白色,灰色,蓝色,深色的颜色。有规模,这是为墙。 |
| 8. | The time matching relation between k1d1 cap rock and secondary active period of faults is good , it is favorable for oil and gas to accumulate and preserve in k1n2 南一段源岩与断裂第二次活动期匹配关系相对较好,有利于南二段油气大规模运移。 |
| 9. | Laiwu hydrothermal metasomatic iron deposit is located at contact zone of ordovician carbon - ate rock ( majiagou formation ) and late yanshanian diorite or nearby 摘要莱芜接触交代热液铁矿赋存于奥陶系马家沟组碳酸盐岩与燕山晚期闪长岩的接触带及其附近。 |
| 10. | Most of the salt - bearing basins are also oil and gas bearing areas . in the exploration of oil and gas in salt - bearing basins , it has been found that there are some close relationships between salt and oil & gas 世界上大多数含盐盆地同时也是含油气区,在含盐盆地的油气勘探中,人们发现盐岩与油气有千丝万缕的关系。 |