| 1. | It is possible to use gurit without damaging the surrounding rock .
使用古力特炸药将完全可能不造成对围岩的破坏。 |
| 2. | If the volcano becomes inactive and cools, surrounding rock may be worn away .
如果火山变得不活动并冷却下来，围岩就可能被剥蚀掉。 |
| 3. | If the surrounding rock is soft and is later worn away, the walls remain and form ridges called dikes .
如果围岩柔软，日后又被剥蚀掉，这种岩壁就下来形成山脊，称为岩墙。 |
| 4. | The increase in temperature influences the physical behaviour of the waste and the surrounding rocks and must, therefore, be kept under control .
温度的升高会影响废料以及围岩的物理状态，因此必须使之保持受控状态。 |
| 5. | The ore is partly massive and partly disseminated (veinlets and speckles) and there is a halo of disseminated minerals in the surrounding rock .
矿石部分呈块状，部分呈浸染状（细脉状和斑点状），围岩中并有矿物的浸染晕存在。 |
| 6. | Applying measuring anchors to measure surrounding rocks
应用测力锚杆测试围岩应力 |
| 7. | The test analysis of chamber surrounding rock fracture rate
硐室围岩裂隙空隙试验分析 |
| 8. | Stress tests of surrounding rock mass in substratum cavity
地下洞室围岩三维应力测试实例 |
| 9. | Fractal character of over - excavation of tunnel surrounding rock
隧道围岩超挖的分形特征研究 |
| 10. | Surrounding rock controlling of soft rock roadway in nantun colliery
南屯煤矿软岩巷道围岩控制 |
