英语语法分析

This method can be added into polymer resins and polycondensation objects.

按此方法可将树脂分为加聚物和缩聚物。

The temperature and time of alcoholysis and polycondensation were discussed.

讨论了醇解和缩聚的温度及时间等因素。

The polyester type photoresists made by melt polycondensation have wide molecular weight distribution.

用熔融缩聚法含成的聚酯型光刻胶有较宽的分子量分布。