“焦溪高腔班七星剑”的概念、定义、翻译、参考文献-科学参考

单词	焦溪高腔班七星剑
释义	焦溪高腔班七星剑 Encyclopedia 艺术学演出用具释 seven-star sword of Jiaoxi Chenhe Gaoqiang opera troupe焦溪高腔班七星剑中国清代戏曲文物。
随便看	left dimension left directed quasiorder left directed set left direct product left displacement left displacement operator left distributive law left distributivity left division left division algorithm left divisor left divisor of zero left domain left double-sweep left dual couple left eigenvector left element left elevation left endpoint left Engel element Leften Stavros Stavrianos left equivalent matrix left essential extension left exact contravariant functor left exact covariant functor

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。