试验研究了用水分活度仪测定稻谷吸附与解吸等温线方法，并由所测数据，计算机绘出等温线曲线。

A method for detecting adsorption and desorption data of the rough rice was developed by means of the water activity detector.

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在强碱性介质中，“固体表面活度”很低，若二硫代碳酸盐浓度不大，则不能发生吸附。

In serious alkaline media, "solid surface activity" values are quite low and the adsorption can't take place therefore.

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实验结果用电极表面吸附(修饰)分子的表面活度理论进行计算机拟合和此较，实验数据与理论符合较好。

Surface activity theory of molecules absorbed (modified) on electrode surface was employed to compare with the experimental cyclic voltammograms using a computer-fitting approach.

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