“Beijing Songshan Guojiaji Ziran Baohuqu”的概念、定义、翻译、参考文献-科学参考

单词	Beijing Songshan Guojiaji Ziran Baohuqu
释义	Beijing Songshan Guojiaji Ziran Baohuqu Encyclopedia 理学〔自然保护区〕释 Beijing Songshan Guojiaji Ziran Baohuqu北京松山国家级自然保护区中国北京市森林生态系统类型国家级自然保护区。
随便看	valence instability valence isomerism valence-matching principle valence nucleon valence number valence of an atom valence quark valence shell electron pair repulsion valence shell electron pair repulsion theory valence-shell electron-pair repulsion theory valence shell electron pair repulsion theory, VSEPR valence state valence tautomerism valence tautomerization valence universal approach valence, valency Valencia valency valency coefficient valency dictionary valency electron valency matrix valency of a graph valency of a tensor valency role

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。