参数分析表明分子内较大的亲水区域对水溶解度有利;
Descriptor analysis demonstrated that strong hydrophilic regions in the molecule were favorable to the solubility in water.
海绵状孔结构获得较大孔隙率和连通度和永久亲水改性获得较大通量和强度。
Sponge-like pore structure with larger porosity and connectivity and permanent hydrophilic modification obtains much flux and high strength.
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