“麻黄素”的概念、定义、翻译、参考文献-科学参考

单词	麻黄素
释义	麻黄素 Encyclopedia 理学〔中国生物学史综合条目〕释 ephedrine麻黄素从中药材麻黄（Ephedra）中提取出的一种生物碱。 Chemistry ＞有机化学＞天然产物及药物＞释义 ephedrine麻黄素 Biology ephedrine麻黄素
随便看	lower bound of a set lower bound on the minimum mean square error lower branch lower Burkill integral Lower Canada lower carbon alcohols lower center series lower central chain lower central exponent lower central series lower chromosphere lower circle lower class lower class limit lower closure lower closure of a concave-convex function lower closure of a concaveconvex function lower closure of a convex-concave function lower closure of a convexconcave function lower closure of concave-convex lower cone lower confidence bound lower confidence limit lower continuous lower continuous lattice

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。