“吡喃并香豆素”的概念、定义、翻译、参考文献-科学参考

单词	吡喃并香豆素
释义	吡喃并香豆素 Encyclopedia 理学吡喃香豆素释 pyranocoumarin吡喃并香豆素香豆素类化合物中的一个分类，其母体是香豆素的苯环上并合一个吡喃环形成的三环结构。
随便看	nonparametric hypothesis testing non parametric hypothesis test problem non-parametric hypothesis test problem nonparametric hypothesis test problem non-parametric identification nonparametric inference nonparametric matrix non-parametric method nonparametric method nonparametric models nonparametric problem nonparametric regression nonparametric regression model nonparametric representation non-parametric statistics nonparametric statistics Non-parametric Test nonparametric test nonparametric theory nonparametric tolerance limit non-paroxysmal atrioventricular junctional tachycardia non-participational observation method nonparticipation observation Non-Party-Polity non-Pascalian geometry

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。