“颗粒分析”的概念、定义、翻译、参考文献-科学参考

单词	颗粒分析
释义	颗粒分析 Encyclopedia 理学有机分析释 grain size analysis颗粒分析微观粉体颗粒的物理化学分析的总称。物理分析包括颗粒的粒径、粒型、颜色、湿度、密度和水分等。化学分析包括：化学含量、pH、电导率等。颗粒分析也指用实验的方法测定土的粒度成分。分析方法很多，最常用的有筛分法，适用于砂粒以上较粗的颗粒；移液管法和密度计法，适用于粉粒以下的较细颗粒。
随便看	elementary partical physics elementary particle elementary particle physics elementary particles elementary particle scattering elementary particle theory elementary patch elementary path elementary permutation elementary pinning force elementary polymer elementary probability theory elementary proof elementary property elementary reaction elementary reaction of transition metal organic compound elementary reaction step elementary reduction elementary relations elementary renewal theorem elementary row and column operation elementary row operation elementary row transformation elementary sentence of locus elementary set

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。