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- Regularity of rock strata movement will be changed by effect of geodynamic underground mining. 在地质动力的作用下,矿山地下开采正常的岩层与地表移动规律将发生变化,甚至会发生突变灾害。
- DISCUSSION ON "ANALYTICAL SOLUTION OF SYSTEM METHOD ON THE MODEL OF COMPLEX LAMINATED PLATES FOR ROCK STRATA MOVEMENT" 关于"岩层移动复合层板模型的系统方法解析"一文的讨论
- rock strata movement 岩层移动
- To expose(rock strata)by erosion. 剥蚀因腐蚀而露出（石层）
- To expose(rock strata) by erosion. 剥蚀因腐蚀而露出（石层）
- rock stratum movement 岩层运动
- The overlying strata movement is a complicated dynamic process. 摘要矿山开采引起上覆岩层的移动是一个复杂的动态过程。
- A horizontal dislocation, as of a rock stratum, at a fault. 水平断层不正常的岩层水平变位或断错
- A horizontal dislocation,as of a rock stratum,at a fault. 水平断层不正常的岩层水平变位或断错
- Mining strata movement and deformation law; rock movement control theory and methods; Rock movement monitoring technology; rock movement and deformation computer simulation. 矿山开采岩层移动与变形规律；岩层移动控制理论与方法；岩层移动监测技术；岩层移动与变形的计算机仿真等。
- The overburden strata movement is a complicated time and space process. 上覆岩层的运动是一个复杂的时空过程。
- To lie at an angle to the horizontal plane, as a rock stratum or vein. 下沉从地平线下降，如岩石层或岩脉
- An aquifer is a water-bearing rock stratum such as sandstone and chalk. 地下蓄水层是一些有水的岩石层, 如沙岩和白垩岩。
- rock strata movements 岩层移动
- The results really reflected the law of overlaying strata movement and fracture development. 真实地反映了在开采保护层过程中覆岩移动及裂隙发育规律。
- Key strata is a rock seam which plays an important controlling roles in the movement of mining overlayer strata while the key strata is sometimes made up of two or more compound rock strata. 摘要在采场覆岩运动中起主要控制作用的岩层为关键层，而有时关键层是由2层或2层以上岩层形成的复合岩层所组成，我们称其为复合关键层。
- The strata movement and the ground surface subsidence caused by underground mining are serious underground engineering problems. 地下开采引起的岩层移动和地表沉陷是一个非常严重的地下工程问题。
- It is also shown that digital speckle correlation method has higher accuracy, and richens the research method of overlying strata movement. 数据分析还表明，数字散斑相关方法具有较高的精度，这一新的研究方法引入，丰富了上覆岩层活动规律的研究手段。
- A broad tract of land in which the rock strata are tilted toward a common center. 盆地岩层向共同的中心倾斜的广大陆地区域
- Another possibility could be that measurements may not yet have been taken from the correct rock strata. 也还有其他的可能，就是目前尚未针对正确的岩层量测数据。
