negion
英
美
网络 阴离子
双语例句
- IC based on thoery of ion exchange and IC is one kind of LC methods which is used to detect negion and cation in solution.
离子色谱法是利用离子交换原理和液相色谱技术测定溶液中阴离子和阳离子的一种分析方法，是液相色谱法的一种。 - IC marked by simultaneous determination of multi-component has became the ideally method for detecting negion and ion-type compound and it play a very important role in the security research that bearing the significance of hygiene and nutrition of food ingredients and additives.
离子色谱法以多组分同时测定的突出优点成为食品中阴离子、离子型化合物分析的理想方法，对具有营养学、卫生学意义的食品成分及食品添加剂安全的研究有不可估量的作用。