1.Putting the solid chitosan into ethylic acid solution can be used as potentiator.

1.将壳聚糖固体于醋中,作造纸增强剂。

2.K is an electrolyte and a potentiator of enzyme functions, but neither of these functions take place in hair.

2.是生化酶功能的和增强剂，但这两种功能都不发生在头发中。