“natural region”的概念、定义、翻译、参考文献-科学参考

单词	natural region
释义	natural region Encyclopedia 理学自然区释 natural region自然区在一定范围内各自然地理成分（岩石、地貌、气候、水文、土壤、植被和动物群落等）具有相对一致性的区域。
随便看	closed subscheme closed subset closed subspace closed substructure closed subsystem closed subvariety closed surface closed surface integral closed syllable closed system closed system of elements closed system of functions closed system of hot water supply closed term closed timelike curve closed [time] path Green's function closed time path Green's function closed topological manifold closed topology closed trail closed trajectory closed transformation closed traverse closed type closed type 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。