“天津八仙山自然保护区”的概念、定义、翻译、参考文献-科学参考

单词	天津八仙山自然保护区
释义	天津八仙山自然保护区 Encyclopedia 理学〔自然保护区〕释 Tianjin Baxian Shan nature reserve天津八仙山自然保护区中国以保护次生森林生态系统为主的自然保护区。
随便看	ordered sample clustering ordered semigroup ordered sequence ordered set ordered set with gaps ordered set without gaps ordered simplex ordered simplicial complex ordered singular boundary ordered singular cycle ordered skew field ordered space ordered statistics ordered structure ordered subclass ordered subset ordered sum ordered topological space ordered tree ordered triplet ordered type ordered vector space ordered weighted averaging(OWA) method order epimorphism order for coastal evacuation in Qing Dynasty

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。