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- In terms of working mechanism in poor permeable stratum, compaction appears to be main action while in permeable stratum, seepage seems predominant. 在渗透率小的地层中后压浆以压密注浆为主,在渗透率大的地层中后压浆以渗透注浆为主。
- The results show that for the fractured anisotropic reservoirs ,the injection water mainly flows alone the high permeable stratum and the fracture, the rela... 渗透率级差越大;低渗透层相对吸水量提高;高渗透层相对吸水量降低幅度越大;调剖效果越显著.
- Analyses on Cases of Water Drain for Foundation Pits in Weak Permeable Stratum 弱透水层基坑降水实例分析
- Researches show the oil source is Permian system of the Turpan-Hami basin, the higher pore and higher permeability stratum of mid and upper Triassic provide it with the nicer reservoirs. 研究表明,其油源为台北凹陷二叠系,中高孔、渗的中上三叠统为其提供了良好的储层条件。
- Study on Chemical Stability of Chromium Gel for Double-Fluid Method in Low Permeable Stratum 低渗透地层用铬冻胶双液法工作液化学稳定性研究
- The property or condition of being permeable. 渗透,渗透性可渗透的特质或状态
- at the overbalance drilling well section, the pore pressure of the permeable strata calculated by SP curve, the result meet the need of reality engineering. 针对过平衡钻井的井段,利用SP曲线计算了渗透性地层的孔隙压力,结果能够满足工程需要。
- permeable strata 透水岩层
- We can follow the history of life through the strata. 我们可以通过这一层层的地层跟踪生命的历史。
- permeable stratum 透水层,透水岩层
- Permeable stratum area 渗水面
- weak permeable stratum 弱透水地层
- They represent each society stratum. 他们代表各个社会阶层。
- The older strata gradually disintegrate. 较老的岩层渐渐风化。
- The older strata gradually disintegrated. 年代较久的地层逐渐崩解了。
- Human memory is permeable and porous. 人类的记忆具有渗透性。
- They do not constitute a separate class or stratum. 知识分子和青年学生并不是一个阶级或阶层。
- The skin of amphibians is permeable to water. 两栖动物的皮肤是透水的。
- These strata, lying apparently in contact, are in fact abysmally separated. 这些表面上相触的地层实际上相隔很远。
- Uncertainty of initial drug permeable flux. 初始通量的不确定性。