“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	direct sum of representations direct sum of rings direct sum of sets direct sum of sheaves direct sum of subspaces direct sum representation direct-sum set direct-sum space direct sunlight direct switching direct system direct system of group Direct teaching method direct theorem direct ties direct titration direct to blister copper process Direct-to-Home (DTH) Television direct topological complement direct topological sum direct transcendental singularity direct transformation direct transition direct transition (vertical transition) direct translation approach

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。