英语语法分析

Chapterl retrospects theory of urbanization and theory of advantage of backwardness.

第一部分为城市化理论与后发优势理论回顾。

It retrospects to and comments on the theory and research method of the economic fluctuation.

对经济波动的理论和研究方法进行了回顾和评述。

This thesis retrospects the whole main content in epilogue and sum up the technology discussed in the thesis.

论文的结束语部分回顾了全文的主要内容，对所讨论的技术作了简要总结。