“geographic index of ethnicity”的概念、定义、翻译、参考文献-科学参考

单词	geographic index of ethnicity
释义	geographic index of ethnicity Encyclopedia 理学民族地理指数释 geographic index of ethnicity 民族地理指数用于定量描述和测度民族地域系统状况及其演进过程，并以此进行评价的指标。
随便看	circumpolar constellation circumpolar region Circumpolar star circumpolar star circumpolar zone circumradius circumrotate circumrotation circumrotatory circumscribed circumscribed circle circumscribed cone circumscribed figure circumscribed halo circumscribed polygon circumscribed polyhedron circumscribed prism circumscribed pyramid circumscribed quadrilateral circumscribed regular polygon of circle circumscribed sphere circumscribed triangle circumscribing circumscribing cylinder circumscriptable quadrilateral

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。