The action of calicium as a protective agent against inimical ions is not a highly specific function. 钙作为一种保护剂以抗御有害离子的作用，并不表现高度的特效性功能。
The objective of this research was to evaluate the effects of factors in heated xylose compound protective disposal methods on protein protection. 本文用戊糖作为保护剂，以大豆粕为试验材料，研究了戊糖加热复合保护处理方法中各因素对蛋白质保护效果的影响。
