基本解释[化学]化学活化机理英汉例句双语例句Highlights were given to the developments of chemical modification which focusing on the modification methods and activation mechanism.重点讨论了脂肪酶的化学修饰，尤其是在修饰方法和修饰机理方面的研究进展。chemical activation mechanism更多例句专业释义化学化学活化机理