“guan junwei”的概念、定义、翻译、参考文献-科学参考

单词	guan junwei
释义	guan junwei Encyclopedia 农学﹝人物﹞释 guan junwei关君蔚（1917-05～2007-12-29）中国水土保持学家，水土保持学科的开拓者和水土保持高等教育的奠基人。又名关枢。
随便看	mean-quadratic regression mean radial velocity mean radiant temperature mean radiation intensity mean radius of curvature mean range mean recurrence time mean refraction mean regression mean relative error mean residence time mean residence time of soil organic matter mean residual life function mean residue weight mean retention time mean return time mean right ascension mean run density means means and methods of warfare mean sea level mean sea-level mean sea level transfer mean sea surface mean shift

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。