“上分式供暖系统--上行下给式供暖系统”概念、定义、翻译-科学时代

单词	上分式供暖系统--上行下给式供暖系统
释义	市政工程词汇手册 downfeed heating system 上分式供暖系统，上行下给式供暖系统
随便看	interval of houses interval of time interval of uncertainty interval ownership interval refill freshwater system interval scale interval scale interval scale interval scale interval scaling interval scaling interval time-delay relay interval topology interval vacuum frying machine interval-valued function interval variable interval velocity interval velocity intervarietal intervarietal crossing intervarietal crossing intervarietal free crossing intervarietal grafting intervarietal hybrid intervarietal hybrid

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

downfeed heating system