core analysis porosity 岩心分析孔隙度
Know various core analysis items, such as core porosity, permeability, capillary analysis and rock resistivity, etc;
熟悉各种岩心分析参数，如孔隙度、渗透率饱和率和电阻率等；
The way of improving measurement precision is presented through the discussion of error analysis and measuring method of core porosity.
通过对岩石孔隙度的测量方法和误差分析的讨论，指出提高孔隙度测量精度的途径。
This demonstrates that the correlativity of predicted porosity and core porosity based on the model FITBIVAR is better than the linear model.
基于FITBIVAR模型解释的渗透率与岩心渗透率的相关性明显好于线性模型解释的相关性。
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