“Records of Yongding River”的概念、定义、翻译、参考文献-科学参考

单词	Records of Yongding River
释义	Records of Yongding River Encyclopedia 工学〔中国水利史文献〕释 Records of Yongding River《永定河志》中国清代记载中国永定河的志书。
随便看	perpendicular line perpendicular magnetic recording perpendicular magnetic recording, vertical magnetic recording perpendicular magnetic tunnel junction perpendicular plane perpendicular straight lines perpendicular subspace perpendicular vector perpetrator perpetual perpetual begonia Perpetual bond perpetual calendar perpetual day perpetual inheritance perpetual motion machine perpetual motion machine of the firs perpetual motion machine of the first kind perpetual motion machine of the second kind perpetual motion of the second kind perpetual night perpetuant perpetuation of evidence perpetuity Perpignan

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。