“水质要求”概念、定义、翻译-科学时代

单词	水质要求
释义	环境科学与工程词汇手册水质要求 water quality requirement
随便看	class cutting class day class dealignment class designation class difference in aesthetic perception class differentiation class differentiation class differentiation class discussion class distinction class divided society class division class-division teaching class drill classed subject catalogue classed thesaurus class element class entry class entry classer class establishment class exploitation class feeling class field class field theory

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。