alumen
基本解释
- n.明矾(硫酸铝)
英汉例句
- RESULTS The average recovery of matrii sulfas exsiccatus was 101%(RSD=0.7%) and 98.2%(RSD=1.2%) for alumen exsiccatum.
结果玄明粉的平均回收率为101.;0%25;RSD为0 - METHODS The contents of matrii sulfas exsiccatus and alumen exsiccatum were determined by gravimetric method and EDTA complexometric titration.
方法用重量法及EDTA络合滴定法对玄明粉和枯矾进行定量分析。 - Add salt or white vinegar in water and soak for a few minutes before washing. For cotton fabric of higher quality, add a tiny amount of alumen instead.
每次都可在水中加些食盐或白醋，将棉布制品浸泡几分钟再进行洗涤。若洗涤高品质棉制品可在水中加少量明矾。 - OBJECTIVE To determine the contents of matrii sulfas exsiccatus and alumen exsiccatum in Zhitong an,a new medicinal preparation.
目的对新药痔痛安洗剂中玄明粉和枯矾进行测定。 - Methods According to the true content of the mixture of Olibanum Myrrha and Alumen,predict the Aluminum salt content of the inter mediates, then determine the inter mediates true content.
方法根据乳没矾混合粉铝盐含量实际测定值,预测干颗粒的铝盐含量,再实际测定干颗粒铝盐含量,积累20批数据,找出最佳指标。