saturation index

Modification of solution method of the saturation index model based on the chemical thermodynamics

基于化学热力学的饱和指数模型求解方法的改进

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Cholesterol gallstone patients with X+/ genotype had higher biliary cholesterol molar per-centage and cholesterol saturation index but lower total lipids as compared with the patients with X/.

携带X+等位基因的胆石病人胆汁胆固醇摩尔百分比和胆固醇饱和指数高于X/纯合子病人，而总脂质降低。

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The saturation index ( SI) is an important thermodynamic parameter to identify the state of interaction between water and rock. The error transmission of hydro-chemical variables and its effect are analyzed based on the chemical-thermodynamic principle.

以化学热力学的基本原理为基础，结合具体工程实例，综合分析了水化学分析数据误差的传递及其对饱和指数SI值的影响，饱和指数SI反映了水岩系列间的相互作用。

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Hydrocarbon reservoir of Chang 8 presents" near-source and favorable facies", pressure difference gradient of resource-reservoir and pore configuration of reservoir control the distribution of oil saturation-resistivity index.

长8油藏具有近源、优相的成藏特点，源储压差梯度和储层孔隙结构控制含油饱和度&电阻增大率大小分布。

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According to the theory of capillary electrokinetics and dual porosity water model, the relationship between Archie saturation index and reservoir characteristics is developed.

根据达西定律和阿尔奇公式的物理意义，由毛管电动力学和双水模型理论出发，建立了阿尔奇饱和度指数与储层渗透率、孔隙度、饱和度的相关性理论。

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Via UV irradiation, the refractive index changes of the germanosilicate fibers were about 10-4. The refractive index modulation changes unlinearly with the time of UV irradiation, following with saturation.

光纤经过紫外光照射后折射率变化在10-4数量级；

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Moreover this apper studies hydrogeochemical critical value of solute precipitation according to compute saturation index.

通过计算饱和指数,确定溶质水解沉淀的水文地球化学条件临界值.

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