单词盒子

ethanol precipitating

E 开头单词

基本解释

  • [化学]醇沉

英汉例句

    双语例句

  • METHODS Hot water extracting and ethanol precipitating method was employed to isolate total polysaccharide (named AP 0) from fresh roots of Angelica sinensis.
    方法采用水煮—乙醇沉淀法从新鲜当归中提取当归总多糖AP- 0 ；

专业释义

    化学

  • 醇沉

    An active component recovery prediction method for danshen ethanol precipitating operation in the plant was proposed by analyzing and modeling the operation data in field.
    3.通过对工业生产现场得到的数据进行分析和建模,提出了一种可用于丹参醇沉过程中有效成分回收率预测的方法。