“质量分数”的概念、定义、翻译、参考文献-科学参考

单词	质量分数
释义	质量分数 Encyclopedia 理学质量分数释 mass fraction质量分数溶液中溶质质量与溶液总质量之比。常用百分数表示，故又称质量百分浓度。 Chemistry ＞分析化学＞化学分析＞释义 mass fraction质量分数
随便看	grassland resources divisions grassland resources monitoring grassland resources of China grassland restoration grassland restoration engineering grassland rodent pest biological control grassland rodent pest ecological management grassland rodent pest integrated management, grassland rodent pest monitoring grassland rodent predators grassland rodents control grassland runoff aggregate measures Grasslands and Forage Abstracts grassland sand prevention grassland scansores Grassland Science grassland shallow ploughing grassland sightseeing tourism grassland silk road grassland small catchment Grasslands National Park grassland sod scarification grassland soil animals grassland soil microbes grassland soil-plant-atmosphere continuum

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。