“永济渠”的概念、定义、翻译、参考文献-科学参考

单词	永济渠
释义	永济渠 Encyclopedia 理学永济渠释 Yongji Qu永济渠中国隋炀帝大业四年（608）为便利河北地区军事运输开凿的运河。
随便看	water use norm water user association water-use right water vacuum tank water value of a calorimeter water valve water-vapor plasma water vapor resistance of polymer materials water vapor tape recorder water-vapour maser water vapour transport water vascular system water vesicle water wave waterway waterway basic survey waterway check survey waterway container transportation waterway engineering waterway general cargo ship transportation waterway management waterway navigation chart waterway network in the Pearl River delta waterway of the Heilongjiang River waterway of the Songhuajiang River

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。