disproportionated rosin

• 歧化松香

disproportionated rosin的用法和样例：

例句

1. The solvent variation is one of factors that affect quality of hydrogenated rosin.
   溶剂的变化是影响氢化松香质量的一个因素。
2. The results of the analysis show the main product is a dehy- drogenated abietic acid, whose quality is up to the requirement of the potassium soap of rosin.
   分析结果表明，反应产物主要为脱氢枞酸，其质量符合作为歧化松香钾皂的要求。