本论文主要包括五个部分。

The thesis consists of five part.

youdao

本文主要包括五个部分。

This article mainly consists of five parts.

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本文主要包括以下五个部分：第一部分问题提出。

This article includes the following five components:The first part of the problem.

youdao

本文主要包括以下五个部分：第一部分问题提出。

This article includes the following five components:The first part of the problem.

youdao