“old and antique book market”的概念、定义、翻译、参考文献-科学参考

单词	old and antique book market
释义	old and antique book market Encyclopedia 文学出版物市场释 old and antique book market古旧书市场各类古籍和旧书交易的场所或交易行为的总称。
随便看	culvert culvert or sluice water measurements Culverts in ancient China cumec cumene cuming's Neptune cumulant cumulant expansion cumulant function cumulant generating function cumulant-generating function cumulant ratio cumulation cumulative cumulative absolute frequency cumulative chord length parameterization cumulative compound generator cumulative compound winding cumulative count cumulative data cumulative distribution cumulative distribution function cumulative distribution function，CDF cumulative effect cumulative error

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。