“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	watercourse watercress water culture water curtain water curtain for fire compartment water curtain system water cut water cycle water cycle change water delivery equipment water demand water demand management water demand of social and economic development water denitrifiers water depth of lake water diffusion due to kidney deficiency water discharge metering water disinfection water dispatch contingency plan water dispersible granules water displacing corrosion preventive compound water dispute water disputes water distribution outlet water diuresis

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。