例句 /

Studies on Extraction Technique of Steroidal Saponins in Trigonella foenum-graecum L.;

Studies on Extraction Technique of Steroidal Saponins in Trigonella foenum-graecum L.;

大孔吸附树脂提取纯化胡芦巴中总皂苷的工艺研究