英语语法分析

The synthetic conditions of 2-pentylidene cyclopentenone using PTC were stud-ied, and the conditions of isomerization were also studied.

对相转移催化合成2-戊叉环戊酮及其异构化的条件进行了研究。

Like an isomerization inside a crystalline solid.

晶体中的异构化反应。

The isomerization process of crude isopentene was studied.

对粗异戊烯的异构化工艺进行了研究。