“Spodosol”的概念、定义、翻译、参考文献-科学参考

单词	Spodosol
释义	Spodosol Encyclopedia 农学灰土释 Spodosol灰土由灰化过程形成的具有灰化淀积层的土壤。是中国土壤系统分类14个土纲之一。
随便看	symmetric polynomial symmetric positive system symmetric potential symmetric power symmetric product symmetric quadratic form symmetric quartic graph symmetric quasigroup symmetric quintic graph symmetric random walk symmetric relation symmetric relationship symmetric representation symmetric Riemannian manifold symmetric Riemannian space symmetric ring symmetric sampling symmetric semigroup symmetric set symmetric solution symmetric source symmetric space symmetric spherical triangle symmetric square symmetric stable process

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。