“secondary water supply”的概念、定义、翻译、参考文献-科学参考

单词	secondary water supply
释义	secondary water supply Encyclopedia 工学〔城乡供水〕释 secondary water supply二次供水单位或个人将城市公共供水或自建设施供水，经储存、加压或深度处理和消毒后，通过供水管道或专用管道向用户的供水。
随便看	rural clan rural collective assets rural collective construction land for commercial use rural collective economy rural community rural community construction Rural construction Rural Construction Party’s claim rural construction planning permit rural cooperative rural cooperative economic organization rural cooperative finance rural credit rural credit cooperative rural credit cooperatives rural cultural activities rural culture rural development rural development mainstream rural digital screening system rural disease rural distribution area rural distribution network rural domestic non-point source pollution rural domestic sewage pollution

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。