The paper summarizes from its background, formation process, science content, meaning problem and the path of realization. It points out the problems that need further investigation theoretically.
文章就其提出的背景、形成过程、科学内涵、意义问题及实现途径作以综述，并指出了在理论上需要进一步研究的问题。
In this article the scientific research background of the problem a in the CUMCM - 2 0 0 0 as well as its intention and conception are simply stated.
本文简述20 0 0年全国大学生数学建模竞赛A题的科学研究背景，以及题目的立意和设计。
The first part contains background of the problem and its significance, literature review and analysis of related concepts, the theoretical basis and the research framework.
第一部分，介绍问题的提出背景及其意义、文献综述、相关概念的解析及理论基础、研究框架。
We mainly introduce the problem of study on additive number theory and its background and development the main result of this paper.
主要介绍了加性数论的研究问题以及它的背景和进展及本论文的研究成果。
This article is divided into 5 parts: this first part is exordium to introduce its background and significance, the investigation problem and purpose, and to clear textual thought and method.
本论文主要内容共分为五个部分：第一部分为绪论，介绍了本文的背景及意义，研究的问题和目的，明确本文的研究思路与方法。
This article is divided into 5 parts: this first part is exordium to introduce its background and significance, the investigation problem and purpose, and to clear textual thought and method.
本论文主要内容共分为五个部分：第一部分为绪论，介绍了本文的背景及意义，研究的问题和目的，明确本文的研究思路与方法。
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