“元古宙”的概念、定义、翻译、参考文献-科学参考

单词	元古宙
释义	元古宙 Encyclopedia 理学元古宙释 proterozoic eon元古宙介于太古宙与显生宙之间的一级地质年代单元。 Biology Proterozoic Eon元古宙
随便看	gas-filled nuclear spectromter gas-filled recoil isotope separator gas filled recoil separator gas-filled recoil separator gas filled separator gas-filled separator gas-filled transformer gas filled tube gas fired boiler gas fire detector gas fired kiln gas-fired radiant heater gas fire extinguishing system gas flooding gas floor gas flow gas flow line gas flow theory gas-forming agent gas fuel gas gangrene gas gate station gas gathering pipeline gas gathering process gas gathering process in tandem pipe network

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。