“径污比--径流污流比--径污（流）比”概念、定义、翻译-科学时代

单词	径污比--径流污流比--径污（流）比
释义	市政工程词汇手册 dilution ratio 径污（流）比，径流污流比
随便看	down-hole hammer drilling down-ladder operator downland downland downland down land downland down lead down left down left--down left（DL） down left（DL） down limit downlink downlink downlink downlink download download download down log down-market down market downmarket downmarket consumer down paper feed automatic packing machine

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。

dilution ratio