resin method

• 树脂法

resin method的用法和样例：

例句

1. The presenting method showed to produce high quality of tea polyphenols and caffeine with high work efficiency.
   与其它方法相比，该树脂法具有产品收率高，成本低廉等特点。
2. The petroleum carboxylic acids in two distillates of North Sea crude oil were separated by the extraction with column chromatogram and anion exchange resin.
   采用柱色谱和阴离子交换树脂法分离出两种北海高酸馏分油中的羧酸。