“natural placer minerals database”的概念、定义、翻译、参考文献-科学参考

单词	natural placer minerals database
释义	natural placer minerals database Encyclopedia 理学地质调查数据库释 natural placer minerals database自然重砂数据库将自然重砂测量工作中获取的自然重砂成果资料进行数字化形成的数据库。
随便看	Rieger Riehl's melanosis Riemann Riemann bilinear relations Riemann Brill Noether theorem Riemann-Brill-Noether theorem Riemann Christoffel curvature tensor Riemann-Christoffel curvature tensor Riemann-Christoffel tensor Riemann conditions Riemann conjecture Riemann connection Riemann continuation theorem Riemann crater Riemann curvature tensor Riemann curve theorem Riemann derivative Riemann differential equation Riemann ellipsoid Riemann equations Riemann existence theorem Riemann field Riemann-Finsler geometry Riemann foliation Riemann formula

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。