1.
Analysis on Common Quality Defects of Concrete Grouting Pile with Auger Drill in Serious Permeable Formation
强渗透性地层旋挖钻施工混凝土灌注桩质量通病分析
2.
deep permeability damage
地层深部渗透性损害
3.
Study on Theory of Flow Through Porous Media in Low Permeability Reservoir of Stress Sensitivity
应力敏感性低渗透地层渗流规律研究
4.
RESEARCH ON CBM DEVELOPMENT OPTIONS FROM LOW PERMEABILITY COAL SEAMS
低渗透性储层煤层气地面开发方案的探讨
5.
permeability stratification
渗透率成层非均质性
6.
This membrane is semi-permeable.
这层膜是半渗透性的。
7.
Research on the Groutability and Application of Permeation Grouting in Sand and Gravel Stratum;
砂砾地层渗透注浆的可注性及应用研究
8.
Analysis of permeability damage well drilling and finishing in underground layer around oil well
钻井与完井对近井地层渗透性损伤的分析
9.
Research on the Deuterium Permeation Characteristic of Stainless Steel Coated with Al Barrier Film;
渗铝涂层不锈钢氘渗透特性实验研究
10.
Numerical simulation of response for wireline formation tester in permeability anisotropic formation
地层测试器在渗透率各向异性地层中响应的数值模拟
11.
Impact Factors of Permeability of Low Permeable Sandstone Uranium Deposits
某低渗透砂岩铀矿层渗透性能损害因素分析
12.
Stress sensitivity consists in low permeability and middle-high permeability reservoirs
低渗透和高渗透储层都存在应力敏感性
13.
EVOIL? ALMOND applies easily, offers deep penetration and significant moisture retention together with high nourishing properties.
使用方便，深层渗透，超强保湿，高度滋养。
14.
Application of Horizontal Directional Drilling Technology in Shallow Least Permeable Aquifer Groundwater Extraction
导向钻进铺管技术在浅层低渗透性含水层地下水开采中的应用
15.
A study on filtering flow rules and water-oil displacement characteristics in deep pay and low permeability oil reservoirs;
深层低渗透油层渗流规律与水驱油特性研究
16.
The Permeability's Study of Oily Fluid in Loess Area Foundation Which Have Been Treatmented
油性流体在高能级强夯后黄土地基中渗透性的研究
17.
A comprehensive method to measure the formation plane anisotropic permeability was proposed.
建立了用于测量地层平面内各向异性渗透率张量的方法。
18.
The principal direction of small-scale movement is from a shale or clay to a sandstone or other permeable bed.
小范围运动主要从页岩或粘土岩向砂岩或其他渗透性地层中运动。