A four - grade pore structure model was brought forward for the first time, while all the previous structure models were evaluated.
首次提出了分四级描述的结构模型，评价并总结了前人所提出的结构模型。
Combined with the fitting parameters obtained from the VG model, the effects of mineral composition and pore structure of the soil on SWCC are analyzed.
结合VG模型拟合的参数，着重分析了矿物成分和孔隙结构对膨胀土土水特征曲线的影响。
The development of fractal catalysts study in recent years was analyzed from four aspects: selection and assessment of catalysts, fractal pore structure, reaction dynamics and mathematics model.
从四个方面分析了近年来催化剂分形研究的方向和进展分形维数与催化剂评定和筛选，催化剂分形孔结构，分形与反应动力学，模型建立。
A new simple pore mechanics model is established based the pore structure of low permeability reservoir rock, from which the quadratic equation of effective stress and permeability can be educed.
针对多孔介质特殊的孔隙结构特征，建立了一个新的简化孔隙力学模型，并由该模型导出了渗透率与有效应力的二次多项式关系。
By using the model, we gained the change rules of red soil pore structure during rainfall.
对模型的应用表明红壤孔隙结构在土壤侵蚀过程中存在一定的变化规律。
Surface area and pore structure of the catalyst were determined by elution chromatographic method on model ST-03 analyzer.
用ST - 03型比表面、孔径分布测定仪研究了催化剂的孔结构。
The effect of length and arrangement of carbon fiber on the pore structure of its assemble is investigated through the combination method of 2D network model and computer image processing technology.
使用二维网络模型和计算机图像处理技术探讨了炭纤维长度及排布对其堆积形成的孔隙结构的影响。
The theoretical approaches of "Bundle of Capillary Tubes Model" and "network model" are employed to describe the pore structure patterns of pore media in present researches.
本研究分别用毛细管束模型和网络模型对多孔介质的孔构型进行描述。
The theoretical approaches of "Bundle of Capillary Tubes Model" and "network model" are employed to describe the pore structure patterns of pore media in present researches.
本研究分别用毛细管束模型和网络模型对多孔介质的孔构型进行描述。
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