“皖北猪”的概念、定义、翻译、参考文献-科学参考

单词	皖北猪
释义	皖北猪 Encyclopedia 农学淮猪释 Wanbei pig皖北猪中国猪的地方品种。又称阜阳黑猪、阜阳虎头猪。
随便看	symmetric configuration symmetric connection symmetric continuous group symmetric coordinate symmetric coupling symmetric covariant tensor symmetric cryptographic algorithm symmetric cryptosystem symmetric cubic graph symmetric derivative symmetric derived number symmetric design symmetric determinant symmetric difference symmetric difference metric symmetric difference of events symmetric difference of graphs symmetric difference of sets symmetric differential form symmetric distance function symmetric distribution symmetric distribution function symmetric domain symmetric element symmetric encryption technique

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。