It was studied that the effect of different kinds of organic acids and their concentrations on the soil phosphate absorbing capacities by way of isothermal absorption in the brown soil.
以棕红壤为对象，采用等温平衡吸附法，研究了不同有机酸种类和浓度对土壤磷吸附的影响。
While the gas medium is isothermal uniformed, the dissertation calculates the effective absorption coefficient, the Planck-mean absorption coefficient and the wall-incident mean coefficient.
当气体介质等温、均匀时，分别计算气体介质的普朗克平均吸收系数、有效吸收系数和壁面入射平均吸收系数。
The effects of citric acid on the release and absorption of phosphorus in soil experiment were studied by isothermal adsorption.
本文研究了柠檬酸对土壤磷释放和吸附的影响。
The effects of citric acid on the release and absorption of phosphorus in soil experiment were studied by isothermal adsorption.
本文研究了柠檬酸对土壤磷释放和吸附的影响。
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