“Culverts in ancient China”的概念、定义、翻译、参考文献-科学参考

单词	Culverts in ancient China
释义	Culverts in ancient China Encyclopedia 理学　　　　古代涵管释 Culverts in ancient China　　　　古代涵管古代又称瓦窦、涵洞，修在塘堰或渠道的堤岸中，用于向农田放水；建于大江大河、湖泊的堤岸中，用于泄水、淤灌等；或建于古城城墙中，用于城市供排水。涵洞可为开敞式，也可设闸门节制。
随便看	women's premarital health care Women's Publishing House women's senile health care Women's Tennis Association Women's Times women's wear women's wear brand women's wear design women's welfare Women’s Equal Rights Movement women’s sexual evolution women’s sports Women’s Suffrage in Canada Women’s Suffrage Movement Won Buddhism Wonder-Child(Shen-Tong) Examination wonderful Wonderful Luoyang Wonderful Manifestation of Customs Wonderland Wonder of Western Writing Wonders of the Universe Wondrous Scripture on Clarity and Tranquility Wong Kar Wai Wongkwancheng

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。