恒解离常数滴定 pKa titration
介电[常数]滴定[法 Dielectrometric titration,diele-ctrometry
介电常数滴定法 dielectrometry
不同的物质具有非常小的，然而又是差异较大的自递常数。因此，这种两性溶剂在滴定分析中找到了更为广阔的应用领域。
Various substance has very small autoprotolysis constants which, however, has more large difference, so that the amphoteric solvents are found more wide application in titrimetric analysis.
根据多元酸碱滴定计算通式，针对实际情况化简后，非线性回归同时求出浓度和条件离解常数。
On the basis of our mathematic models of the titration, the content and conditional dissociation constant may be determined by using nonlinear regression.
方法测定了苯妥英银凝胶的溶度积常数，研究了滴定的最优条件。
Methods The titration operating conditions were optimized and the solubility product constant of phenytoin silver precipitation was determined.
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