“Xinchangian Stage”的概念、定义、翻译、参考文献-科学参考

单词	Xinchangian Stage
释义	Xinchangian Stage Encyclopedia 理学新厂阶释 Xinchangian Stage新厂阶中国奥陶系下奥陶统第一个阶。与国际地层表的特里马道克阶相当。距今4.854亿～4.777亿年形成的地层。
随便看	mechanical system mechanical system of units mechanical telemetry mechanical tensile testing machine mechanical testing and measuring of rock mass mechanical test of materials mechanical theorem proving mechanical thinners mechanical thrust vector mechanical tissue mechanical torsion testing machine mechanical transmission protection mechanical turbo-compound system mechanical twin mechanical universal testing machine mechanical variable mechanical vector mechanical ventilation mechanical ventilation of swine building mechanical vibration mechanical vibration and shock testing mechanical vibration machine mechanical vibration test mechanical wave mechanical weeder

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。