ion selectivity

Ion selectivity is correlated to their type and valence as well as Shannon's radius.

研究了纳滤膜对无机盐的截留率与离子种类、电荷数以及有效离子半径等因素之间的关系.

In particular, the PDF and TLN have almost the same reaction mechanism but completely different metal ion selectivity for catalysis.

特别的是，这两种酶有几乎相同反应机理却有着完全不同的与反应活性相关的金属离子选择性。

Hence the Nitrate Radical Ion Selectivity Electrode Method would not only simplify the operation process but also shorten the fest time, so it could be an ideal method.

我们采用硝酸根离子选择性电极法不仅简化了操作程序而且也缩短了检测时间。是蔬菜质量监督检验的理想方法。

In this paper, the measure of saccharin in preserved fruits by ion selectivity electrode was researched.

本实验用离子选择电极法测定凉果中糖精钠的应用进行了探讨.