“Ancient Cities of Chengdu Plain”的概念、定义、翻译、参考文献-科学参考

单词	Ancient Cities of Chengdu Plain
释义	Ancient Cities of Chengdu Plain Encyclopedia 历史学宝墩文化释 Ancient Cities of Chengdu Plain成都平原史前城址群中国成都平原地区宝墩文化时期的八座新石器时代晚期古城遗址的统称。
随便看	spiral nebula spiral of Archimedes spiral of silence theory spiral of uniform velocity spiral orbit spiral pattern spiral pipe drainage system spiral point spiral potential spiral prismatic dislocation spiral ramp development spiral sampling design spiral similarity spiral sluice spiral structure spiral surface spiral test spiral tracer spiral track spiral vessel spiral water wall tube spiral wave spiral waves in excitable system spiral zooid spiramen

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。