“sludge volume index”概念、定义、翻译-科学时代

单词	sludge volume index
释义	水利水电词汇手册 sludge volume index 污泥体积指数
随便看	stationary vortex stationary vortex stationary wave stationary wave stationary wave stationary wave stationary wave theory station break station break station break spot station buoy station buoy station by-pass line station caption station centring station centring station chain station compensation station copy station correction station efficiency station elevation station entrance-exit station equation station error

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。

sludge volume index