“external environment”的概念、定义、翻译、参考文献-科学参考

单词	external environment
释义	external environment Encyclopedia 医学外环境释 external environment外环境机体生存的自然环境和社会环境。是相对于内环境而言的概念。
随便看	catalytic pyrolysis catalyst catalytic reaction catalytic reaction engineering catalytic reactions catalytic reforming catalytic reforming catalyst catalytic reforming of biomass-derived producer gas catalytic reforming reactors catalytic site catalytic synthesis of biomass-derived syngas catalytic　cracking catalysts catalyzed reaction in volumetric analysis catamaran Catania catanionic surfactant mixed systems Catanzaro cataphora cataphoresis cataphoretic cataphoria cataphoric cataplasms catapoint catapres catapresan

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。