There is no prominent change of gelatinization properties during ohmic heating.淀粉溶液在通电加热时其糊化特性无明显变化.Gelatinization characteristics of potato using as auxiliary material for beer were studied.研究了马铃薯用作啤酒辅料的最佳糊化工艺.The steep...
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 element...