Putting the solid chitosan into ethylic acid solution can be used as potentiator.
聚糖固体溶于醋酸溶液中,作造纸增强
。
,增效Putting the solid chitosan into ethylic acid solution can be used as potentiator.
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
化酶功能的电解液和增强，但这两种功能都不发在头发中。
声明：以上例句、词性分类均由互联网资源
成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
