“Comprehensive City Demonstration Programs”的概念、定义、翻译、参考文献-科学参考

单词	Comprehensive City Demonstration Programs
释义	Comprehensive City Demonstration Programs Encyclopedia 工学〔1945年～﹞释 Comprehensive City Demonstration Programs美国1966年《示范城市和都市发展法》为了应对20世纪50～60年代美国贫民窟、贫民区和城市中心区衰败的现象，政府规定联邦拨款用于城市重建中的示范项目。
随便看	urban vegetation urban vegetation engineering urban vegetation restoration urban village urban village renovation urban visualization urban water consumption urban waterlogging prevention and control urban water supply sources planning urban water supply system planning urban water system urban weed community urban wetlands urban wind field urban yellow line Urban Zoning Theory urbaryon URCA process Urca process urcaryote urchin Urd Urdu language URE urea

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。