“空间层级”的概念、定义、翻译、参考文献-科学参考

单词	空间层级
释义	空间层级 Encyclopedia 工学〔城市设计基本概念〕释 spatial hierarchy空间层级基于不同的认知尺度，城镇空间单元划分的层次与级别。
随便看	double-time Green function double-time Green's function doublet lens doublet objective double torus double-track grain prices system double tracks sign double track system for electronic records and paper records double trailer combination vehicle double transformation double-transistor random-access memory double transit double transitive group double triangle lattice doublet structure double twist double twist of filament double twist of staple yarn double value double-valued function double valuedness double valued representation double-valued representation double vector double vector product

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。