“Tithonian Stage”的概念、定义、翻译、参考文献-科学参考

单词	Tithonian Stage
释义	Tithonian Stage Encyclopedia 理学〔上统〕4释 Tithonian Stage提塘阶侏罗系的第十一个阶，上侏罗统的第三个阶。距今1.508亿～1.455亿（或1.457亿）年形成的地层。位于钦莫利阶之上，白垩系贝里阿斯阶之下。
随便看	community democracy community detection community development community diagnosis community disaster prevention community drug treatment community dynamics community ecology community education community education services community elderly care community elderly service facilities community elite community emergency plan community emergency preparedness community emergency response capacity community emergency response team community employment Community environmental management community environmental roundtable meeting community evolution community facility Community Failure community fluctuation community forestry

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。