基本解釋土黴素同根派生 oxtetracycline相關詞英漢例句Extraction of oxtetracycline (OTC) from crystallizing mother solution was investigaed and effects of various factors on extracting OTC were studied in details. 採用萃取法提取結晶母液中殘存的土黴素 ,研究了各種因素對萃取過程和萃取分配系數(shù)和萃取率的影響。oxtetracycline wastewater 土黴素廢水oxtetracycline更多例句