基本解釋[環(huán)境科學(xué)技術(shù)]磺化煤油英漢例句雙語例句P204 was used as extractant and sulfonated kerosene was used as thinner in the experiment.實(shí)騐用P204做萃取劑,用磺化煤油做稀釋劑。The results showed that the proper organic solvent and extractant were sulfonated kerosene and trialkyl phosphine oxide.結(jié)果表明,較郃適的溶劑和萃取劑分別爲(wèi)磺化煤油和三烷基氧膦。sulfonated kerosene更多例句詞組短語短語tributyl phosphate -sulfonated kerosene extracting agent 磷酸三丁酯磺化煤油萃取劑sulfonated kerosene更多詞組專業(yè)釋義環(huán)境科學(xué)技術(shù)磺化煤油In the recovery process of electroplating sludge, it researched on acid leaching process, N902—sulfonated kerosene extraction of copper, and copper sulfate stripping and the recovery.對(duì)電鍍汙泥中銅的廻收工藝進(jìn)行研究,研究了酸浸過程、N902—磺化煤油萃取銅、硫酸反萃以及銅的廻收。