“桃拓烷类”的概念、定义、翻译、参考文献-科学参考

单词	桃拓烷类
释义	桃拓烷类 Encyclopedia 理学桃拓烷[类]释 totarane桃拓烷类一类三环二萜。 Chemistry ＞有机化学＞天然产物及药物＞释义 totarane桃拓烷[类]
随便看	resource curse thesis resource dependence Resource Dependence Theory resource depletion Resource Description and Access，RDA resource description framework resource description framework data management resource description framework, RDF resource development resource development and utilization management resource development benefits resource development early warning resource development elements resource development investment resource development risk control resource development risk management resource development risk retention resource discovery resource discovery service resource distribution resource drag in growth resource early warning system resource ecology resource economic management resource economics

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。