The factors that influence resistivity distribution and its distribution law are discussed.
笔者将讨论影响电阻率分布的原因及其规律。
With 3D-resistivity inversion technology of the net parallel electrical data, the resistivity distribution 3D mine face floor is got.
通过网络并行电法数据体的三维电阻率反演，得到矿井工作面底板下三维空间的电阻率分布特征。
We establish a mathematical relationship among apparent electromagnetism reflectance, migration reflectance, background resistivity and the true resistivity distribution.
构建视反射系数、偏移反射系数、背景电阻率与实际电阻率分布的数学关系实现偏移电阻率成像；
Recently, resistivity method with vertical line source has been used to study the distribution of injection water and remain oil.
利用套管供电，通过地表观测视电阻率研究油田注水分布和剩余油分布近来在油田开发中得到了应用。
The resistivity images derived from the data inversion shows good geological results in the analysis of hydrocarbon distribution and reservoir recovery states between Wells.
并反演得到电阻率成像，在分析井间油气分布和油层开采动态方面，取得了良好的地质效果。
The microspheres have narrow distribution of diameter, excellent mechanical stability and acid-resistivity.
微球粒径分布窄，具有良好的机械稳定性和耐酸性。
The resistivity of anti-halo material has non-linear property which can improves the field distribution of insulation structure at winding end of power transformer.
防晕材料的电阻率具有非线性特性，此特性能改善电力变压器绕组端部绝缘结构的电场分布。
Specific surface area, resistivity, and distribution of pore diameter of air electrode were measured. Polarization curve and operating performance of air electrode have been tested.
测试比表面积、电阻率、孔径分布情况、空气电极的极化曲线、放电性能。
The paper also discussed the variation features of the sudden change of earth resistivity as well as the shape of sudden change and its temporal-spatial distribution.
讨论了地电阻率临震突变的变化特点、变化形态和时、空间分布特征。
The effect of soil resistivity change along vertical direction on potential distribution was studied through numerical simulation.
利用数值模拟方法研究了罐底土壤电阻率沿垂直方向变化对电位分布的影响。
The variation rules of apparent formation water resistivity was reflected by using normal probability distribution, according to its changing rules, the fluid property was judged with good result.
开发了一种利用计算机图形绘制多口井测井数据的应用程序，实现了用数学上的正态概率分布法来反映视地层水电阻率的变化规律，并根据其变化规律判别储层的流体性质，效果良好。
The effect of each phase volume fractions and distribution on the bulk material's electrical resistivity was analyzed and compared.
结果表明，提高低电阻率硅的体积含量和其分布连续性，可降低材料的整体电阻率。
The tests of changes in resistivity under different densities of acetic acid and CCl4 liquor have been made in the laboratory, and the law of abnormal distribution is pointed.
在实验室进行了醋酸溶液和四氯化碳溶液不同浓度下的电阻率变化测试，指出了异常分布的规律。
High temperature annealing hasn't obvious affect on vanadium re-distribution profile but can make vanadium active so that increasing resistivity.
高温退火对钒离子的再分布没有显著影响，但可以起到激活钒离子电特性、提高补偿率的作用。
The electric resistivity tomography was applied to determine the 3-d saturation distribution of light non-aqueous phase liquid (LNAPL).
通过采用高密度电阻率成像法确定三维空间轻非水相液体的饱和度分布。
By using CDEGS software, the distribution law of the parallel length, current rate, distance, soil resistivity and other aspects of AC interference along the pipeline was studied.
结果表明，破损面积、交流干扰电压、土壤电阻率、防腐层电阻率对交流杂散电流密度具有显著的影响。
By using CDEGS software, the distribution law of the parallel length, current rate, distance, soil resistivity and other aspects of AC interference along the pipeline was studied.
结果表明，破损面积、交流干扰电压、土壤电阻率、防腐层电阻率对交流杂散电流密度具有显著的影响。
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