This article is divided into five parts: part one: Introduction.

本文共分为五个部分：第一部分：引言部分。

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This paper, except introduction and conclusion, is divided into five parts.

本论文除导语和结束语外，共分为五个部分。

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The structure of the article after chapter two can be divided into five parts.

本文第二章以后各篇的撰写结构主要分成五大部分。

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The balloon's basket was divided into four parts, he said, each holding five passengers.

CNN: Deadliest balloon crash in decades kills 19 in Egypt