“离析”造句
黑药和镁的混合物具有
离析的倾向.
Mixture of black powder and magnesium have a tendency to segregate.
这能
离析为旋光异构体 吗 ?
Can it be resolved into optical isomers?
看物质能否由于沸腾和冻结而
离析为组成该物质的元素.
See whether the material can be separated into its elements by boiling or freezing.