“research and development of effective part”的概念、定义、翻译、参考文献-科学参考

单词	research and development of effective part
释义	research and development of effective part Encyclopedia 医学有效部位的研究开发释 research and development of effective part有效部位的研究开发有效部位指一味中药或复方中药提取物的一类或几类化学成分含量达到总提取物的50%以上，而且这一类已知化学成分被认为是有效成分，该类或几类成分的混合体即被认为是有效部位。
随便看	Henry Dall Henry David Thoreau Henry de Bracton Henry Draper catalog Henry Draper catalogue Henry Draper classification Henry Draper Extension Henry Draper stellar classification Henry Draper system Henry Dreyfuss Henry Eyring Henry Fielding Henry Fonda Henry Ford Henry Ford Museum of American Innovation Henry Fuseli Henry George Henry Green Henry Guerlac Henry Gwyn Jeffreys Moseley Henry Hallam Henry Hallett Dale Henry Handel Richardson Henry Heng Hsu Henry Hobson Richardson

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。