单词：negatively charged ion
negatively charged ion的用法和样例：
例句
- In this article, ion chromatography was used to analyze anion in latex.采用离子色谱法对乳胶制品中阴离子进行分析。
- Synthesis and application of negative ion inar tificial high molecular flocculant prepared by starch are reported in this paper.介绍了以淀粉为基材的阴离子天然高分子絮凝剂的合成工艺和应用效果。
- Let's purify air with a negative ion generator.我们用负离子发生器净化一下空气吧。
- A negative ion is an atom which has gained one or more extra electrons.获得一个或多个额外电子的原子称为负离子。
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