“主污泥--初沉污泥”概念、定义、翻译-科学时代

单词	主污泥--初沉污泥
释义	市政工程词汇手册 primary sludge 初沉污泥，主污泥
随便看	saw palmetto SAW (surface acoustic wave) saw tooth dirt trap saw-toothed grain beetle saw-toothed skylight sawtooth generator sawtooth generator sawtooth oak saw-tooth oscillation sawtooth oscillation saw-tooth roof sawtooth sweep sawtooth wave sawtooth wave sawtooth wave form sawtooth waveform sawwort saxatile saxello saxhorn saxhorn saxifraga Saxifraga saxifragaceae Saxifragaceae

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。

primary sludge