Standard practice for applying non - electrolytic conversion coatings on magnesium and magnesium alloys 镁和镁合金上非电解质转换涂层的标准规范
2.
These properties , being permeable to salts but meanwhile not to low - molecular - weight non - electrolytes , are desired for desalination of water or purification of biochemical materials or food additives 这一特征，即能有效传递电解质而截留低分子量的非电解质，正是生化和食品工业有机物的脱盐和净化所理想的。
3.
Aqueous solutions of certain compounds will conduct an electric current . such compounds are called electrolytes . solutions of other substances do not conduct the current . these are called non - electrolytes . acids , bases and salts are electrolytes 某些化合物的水溶液能到电,这些化合物被称为电解质.另外一些其水溶液不导电的则称为非电解质.酸碱盐都是电解质
4.
To explain the nature of food as a medium for chemical reactions and the effects of electrolytes , non - electrolytes , ph and dispersed phases on the structures and reactivities of food components ; to examine in detail the mechanisms of non - enzymic browning , food additive - food component reactions , and methods of control 介绍食物的化学反应、电解质与非电解质的效果、食物元素的酸碱值发散阶段及组织与反应、非酵素褐化的结构、食品添加物成分与反应、与控制方法等。
