n.去矿化作用(阻成作用；除盐)
Complete demineralization is achieved by ion exchange. 用离子交换可以获得彻底的脱盐效果。
The dialysis principle can be used for demineralization of brackish water. 渗析原理的应用是除半咸水中的盐。
Objective To research the deciduous enamel demineralization caused by vinegar. 目的食醋对乳牙牙釉质的脱矿作用。
CHEN Demin, head of MOC, said China sent another delegation to Europe. “我们采购的大多东西都是目前还无法自行制造的。”
This modest amount of sodium bicarbonate prevents the potassium depletion and demineralization of bone. 这点碳酸氢钠量即可防止缺钾和骨质脱钙。
