引言部分介绍了论文研究的背景和意义、方法、目的和内容。
The introduction part describes the background, significance, methods, purpose and contents of the research.
第一部分介绍了论文的写作目的，作者的假设和该研究的建设性意义。
Chapter one consists of the purpose of the thesis, the hypothesis and the constructive significance of the research.
论文的引言部分对选题的目的和意义进行了简单论述，附录部分提供了笔者在调查中所收集到的一些形式各异的教学日志。
The introduction part introduces the purposes and reasons of doing this research and the appendix part show some samples of teaching journals which are got from the interviewees.
简要阐述本论文的研究背景、研究现状、研究目的和意义、研究内容与方法等。
This part briefly describes the research of background, current situation, purpose and meaning, content and methods.
本论文论述了基于建构主义的多媒体网络下的化学教学设计研究的目的和意义。
This thesis deals with the aims and significance of the research into the chemistry teaching plans based on constructivism under conditions of multimedia and internet.
首先，本论文介绍了用户体验设计的研究背景、目的和意义。
Firstly, this paper introduces the background, purpose and significance of user experience design.
论文的第一部分为绪论，提出了问题，介绍了研究目的和意义、进行了文献综述，介绍了研究内容与方法。
Part I of the Introduction paper, raises the issue, and introduces the purpose and significance of the research carrying out literature review, presenting research content and methods.
引言部分主要介绍了本论文写作的目的和意义。
The last part mainly introduced the present paper writing goal and the significance.
长虹公司目前取得的初步成功，对我国很多类似的企业具有借鉴意义，这正是我写作本论文的初衷和目的。
Changhong Company has gained introduction successes, which give reference to other similar enterprises. This is the original intention and purpose of this paper.
介绍了论文的选题，相关文献综述，研究目的、意义，概念的阐述，研究的思路和运用文献法、系统法、历史分析法、比较研究的方法。
Introduced the thesis topic, literature review, research purpose, meaning, the concept of elaboration of the ideas and the use of literature, systematic, historical and comparative research methods.
案例背景按照MBA教学案例型论文的要求，对案例编写的目的和意义以及案例涉及的LR公司的情况做了全面的描述。
Case Background at the request of MBA teaching Case type thesis, make overall description to purpose, meaning of Case and situation of LR Company.
提出论文研究对象的定义和范围、相关一些概念、研究的意义和目的、研究的内容和方法。
The definition and study range, related concepts, the meanings and purpose of the study, the content and methodology are proposed.
第一部分是论文的概括性介绍，旨在陈述研究的目的和意义，并简要呈现论文的整体结构和研究动机。
The first part is a general introduction aiming to clarify the purpose and significance of the research, to let know the rough idea and motive of this writing.
论文首先阐述了选题背景与研究的目的和意义。
The paper first elaborates the goal and significance of background and research.
指出了论文研究的背景、目的与意义、研究方法和内容等，以及一些基本概念的介绍。
Point out the background, the goal, the significance, research methods and content of this research, as well as some basic concepts.
第一部分介绍了论文的研究目的、意义、思路、框架和方法。
The first part introduces the purpose, significance, clue, frame and methods of study.
导言部分主要阐述了论文选题的意义和目的、论题研究的理论意义和实践价值以及研究方法等。
In the Preface part, the author discusses the meaning and purpose of the selected topic, theoretical meaning and practical value of the theme study as well as study methods, etc.
第一部分介绍了论文选题的背景、目的和意义。
The first section introduces the background of this thesis , the object and the meaning.
第一章介绍了本论文研究的目的、意义、方法和理论基础、计划和范围，以及传统语境研究的空白。
Chapter One is an introduction to the aim, the significance, the method and the theoretical base, the extent and the plan of my research, and the deficiencies of the traditional research into context.
本文第一章指出论文的研究背景、研究目的和意义，以及研究的思路及方法。
This article first chapter of that thesis research background, purpose and meaning, and study the ideas and methods.
包括论文研究的意义、研究的目的、研究的主要内容和研究方法。
Including the significance of the research paper, research purposes, the main research contents and methods.
第一部分，作为绪论首先提出了论文研究的目的、意义和范围。
As an introduction, the first part gives the aim, meaning and research field.
第一部分，论文前言，包括研究的目的和意义，预期结果。
The first part is introduction, includes the purpose and significance of research, and the expected results.
引言提出了论文研究的对象、方法、目的和意义。
The subjects , methods, aims and significance are pointed out in the introduction.
本文共分五个部分，第一部分绪论主要介绍了论文研究的目的和意义以及当前国内外对这一问题的研究现状。
This article is divided into five parts, the first part of the exordium of the significance and the current domestic and international research status on this issue.
本文首先介绍选题的来源、背景和研究意义，指出论文的主要研究内容与目的，明确研发流程再造的动因。
In this thesis, firstly, introduce the topic's origin and background, the research significance, the researching scope and goal, point out the R&D process reengineering reason.
第一章为引言，介绍了本论文的研究背景、目的和意义、研究方法。
The first chapter is introduction, a summary of this thesis research, It explains the background, purposes and research methodologies.
第二章为绪论，主要介绍了论文的研究目的和意义。
The second chapter is an introduction, showing the purpose and value of this study.
第二章为绪论，主要介绍了论文的研究目的和意义。
The second chapter is an introduction, showing the purpose and value of this study.
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