研究表明，随着反应的进行，克拉玛依常压渣油体系中作为分散介质的饱和烃和轻芳烃含量逐渐上升，作为胶溶剂的胶质含量显著下降，其可溶质相对分子质量均呈下降趋势；
The researches show that the contents of saturates and light aromatic increases, the content of resin decreases and the relative molecular mass of maltene decreases as the reaction progress;
可溶性化学物质在土壤中的运移和分布一般可以反映出多孔介质中溶质随着水分运(流)动的规律。
The transport and distribution of dissolved chemicals are influenced by water movement in the soil system.
可溶性化学物质在土壤中的运移和分布一般可以反映出多孔介质中溶质随着水分运(流)动的规律。
The transport and distribution of dissolved chemicals are influenced by water movement in the soil system.
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