In the model, gel is considered as a combination of a shell of an elastic semipermeable membrane and a core of a fluid phase.

模型假设凝胶是以凝胶组分及凝胶吸收的溶液为核心，以弹性半渗透膜为壳的复合体。

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In the model, gel is considered as a combination of a shell of an elastic semipermeable membrane and a core of a fluid phase.

模型假设凝胶是以凝胶组分及凝胶吸收的溶液为核心，以弹性半渗透膜为壳的复合体。

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