“三关”的概念、定义、翻译、参考文献-科学参考

单词	三关
释义	三关 Encyclopedia 医学小儿推拿特定穴位释 triple pass三关小儿推拿穴位。位于前臂桡侧缘，自阳池至曲池成一直线。理学三关释 Three Passes三关中国古代三个关隘的合称。
随便看	population demography population density population density of pest Population Development population deviation population dispersal population distribution population distribution laws population distribution of cancer population diversity population doubling time population dynamics population dynamics of marine organisms population dynamics of rodents population ecological restoration population ecology population equilibrium population equivalent population eruption population ethic population exposure parameters population extinction population fluctuations population genetics population geographic database

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。