negative ion

听听怎么读

英 [ˈneɡətiv ˈaɪən]

美 [ˈnɛɡətɪv ˈaɪən]

是什么意思

阴离子；

学习怎么用

双语例句

用作名词(n.)

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。

权威例句

Total Cross Sections for Ionization and Attachment in Gases by Electron Impact. II. Negative‐Ion Formation
Negative ion production with the electrospray ion source
Determination of flavone, flavonol, and flavanone aglycones by negative ion liquid chromatography electrospray ion trap mass spectro...
Resolution and Identification of Elemental Compositions for More than 3000 Crude Acids in Heavy Petroleum by Negative-Ion Microelect...
Fluoxetine-Elicited Changes in Brain Neurosteroid Content Measured by Negative Ion Mass Fragmentography
Percent cholesterol absorption in normal women and men quantified with dual stable isotopic tracers and negative ion mass spectrometry
Observation of the Positronium Negative Ion
Structural and quantitative analysis of N-linked glycans by matrix-assisted laser desorption ionization and negative ion nanospray m...
A positive/negative ion-switching, targeted mass spectrometry-based metabolomics platform for bodily fluids, cells, and fresh and fi...
Flow‐drift technique for ion mobility and ion‐molecule reaction rate constant measurements. III. Negative ion reactions of O− wit...

n开头的单词