“三趾马红土”的概念、定义、翻译、参考文献-科学参考

单词	三趾马红土
释义	三趾马红土 Encyclopedia 理学〔重要陆相地层〕释 hipparion red clay三趾马红土中国北方六盘山以东的黄土高原第四纪黄土之下普遍发育的一套厚30～125米的新近系红色黏土沉积。
随便看	equivalence classes of extension of a group equivalence class of extensions of a group equivalence condition equivalence criterion equivalence law equivalence length of pendulum equivalence move equivalence of algorithms equivalence of automata equivalence of bilinear forms equivalence of categories equivalence of dynamical systems equivalence of ensembles equivalence of formal systems equivalence of group actions equivalence of matrices equivalence of norms equivalence of quadratic forms equivalence of representations equivalence of sets equivalence of valuations equivalence operation equivalence partitioning equivalence point equivalence preserving mapping

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。