“给水和排水工程经济”的概念、定义、翻译、参考文献-科学参考

单词	给水和排水工程经济
释义	给水和排水工程经济 Encyclopedia 工学水的软化与除盐释 water supply and drainage engineering economy给水和排水工程经济对城镇给水和排水工程的建设和使用费用进行概算和评价。
随便看	convertibly convertin convertion compound convertor convex convex algebra convex analysis convex angle convex arc convex body convex-body theorem convex broken line convex cell convex circled set convex closed curve convex closed set convex closure convex closure of a saddle function convex closure of a saddle-function convex closure of saddle function convex combination convex-compact mapping convex-complex space convex-concave convex concave function

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。