“杨炎”的概念、定义、翻译、参考文献-科学参考

单词	杨炎
释义	杨炎 Encyclopedia 历史学唐朝释 Yang Yan杨炎（727～781）中国唐代宰相，两税法的创制者。字公南。
随便看	non-Euclidean geometry non Euclidean hypersphere non-Euclidean hypersphere non-Euclidean motion non-Euclidean Riemannian geometry non-Euclidean space non-Euclidean translation non-Euclidean trigonometry non-Euclidean wave equation non-Eulerian graph noneulerian graph nonex non-exact square root non eXecution(NX) bit technology Non-executive Director non-existence nonexistence nonexpansive mapping non-expansive operator nonexpansive operator non-experimental design non-explosive blasting non-extendible solution non-extinction non-facet growth

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。