potentiator

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

将壳聚糖固体溶于醋酸溶液中,作造纸增强。

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

钾是化的电解液和增强，但这两种都在头中。