levorotatory
- adj.左旋的
levorotatory-
Objective : To develop a method for purity test and enantioseparation of ephedrine levorotatory by capillary electrophoresis .
目的：建立左旋麻黄碱中对映异构体杂质检查的毛细管电泳方法。
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Ingredients : olive leaves extract , levorotatory VC , wild yam extract , aloe essence , mulberry essence .
成份：橄榄叶萃取精华、旋vc、山药提炼精华、荟因子、树精华。
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Polarization is divided into line polarization wave and round polarization wave . Line polarization wave includes level and vertical polarization wave . Round polarization wave includes levorotatory and dextrorotatory round polarization wave .
极化分为线极化波和圆极化波两种，其中线极化波又分为水平和垂直两种极化波，圆极化波又分为左、右旋圆极化波。