英文毕业论文关键词

英文关键词：题目采用五号“Times New Roman”字体，加粗，两个单词的首字母要大写，置于粗体方括号【】内，顶格放置；随后的内容与前面的粗体方括号【】之间空一格，不用任何其他标点符号，采用五号“Times New Roman”字体，不加粗。

关键词定义

关键词是从论文的题名、提要和正文中选取出来的，是对表述论文的中心内容有实质意义的词汇。关键词是用作计算机系统标引论文内容特征的词语，便于信息系统汇集，以供读者检索。每篇论文一般选取3-8个词汇作为关键词，另起一行，排在“提要”的左下方。

英国毕业论文主要包括Title （标题）、Abstract and keywords (摘要、关键字)、Introduction (引言)、文献综述 (literature review)、Methods/Model (研究方法/模型)、Results (结果)、Discussion and conclusion (讨论与总结)、Reference (参考文献)这几部分。

我和很多同学的毕业论文都是在国淘论文写作网写的。感觉这里写的不错，文笔挺好的。1．关键词规范 关键词是反映论文主题概念的词或词组，通常以与正文不同的字体字号编排在摘要下方。一般每篇可选3~8个，多个关键词之间用分号分隔，按词条的外延（概念范围）层次从大到小排列。关键词一般是名词性的词或词组，个别情况下也有动词性的词或词组。 应标注与中文关键词对应的英文关键词。编排上中文在前，外文在后。中文关键词前以“关键词：”或“[关键词]”作为标识；英文关键词前以“Key words：”作为标识。 关键词应尽量从国家标准《汉语主题词表》中选用；未被词表收录的新学科、新技术中的重要术语和地区、人物、文献等名称，也可作为关键词标注。关键词应采用能覆盖论文主要内容的通用技术词条。2．选择关键词的方法关键词的一般选择方法是：由作者在完成论文写作后，从其题名、层次标题和正文（出现频率较高且比较关键的词）中选出来。

论文主要内容：

一、论文的标题部分

标题就是题目或题名，标题需要以最恰当、最简明的词语反映论文中重要的特定内容逻辑组合，论文题目非常重要，必须用心斟酌选定。

二、论文的摘要

论文一般应有摘要，它是论文内容不加注释和评论的简短陈述。摘要应该包含以下内容：

1、从事这一研究的目的和重要性

2、研究的主要内容

3、完成了哪些工作

4、获得的基本结论和研究成果，突出论文的新见解

5、结构或结果的意义

三、论文关键词

关键词属于主题词中的一类，主题词除关键词外，还包含有单元词、标题词和叙词。关键词是标识文献的主题内容，单未经规范处理的主题词。

四、引言

又称为前言，属于正片论文的引论部分。写作内容包括：

1、研究的理由

2、研究目的

3、背景

4、前人的工作和知识空白

5、作用和意义

五、正文部分

论文的主题，占据论文大部分篇幅。论文所体现的创造性成果或新的研究结果，都将在这一部分得到充分的反映，要求这部分内容一定要充实，论据充分可靠，论证有利，主题明确。

六、参考文献

参考文献是文章在研究过程和论文撰写是所参考过的有关文献的目录，参考文献的完整标注是对原作者的尊重。不只在格式上有具体要求，在数量、种类、年份等方面又有相关要求。

With the general improvement of the quality of life, the sea and land are not the only ways for people's travel, tourism , as the aviation industry has the advantage of time and gradually,it become the mainstream trend in transportation. In order to meet the needs of modern society the concept of a high time for a strong, ticket booking management system for the ticket booking office has brought great convenience. The purpose of this paper is to study the management of ticket booking system software development and application of ways, mainly because the management of today's cumbersome ticket reservations to the concept of time has a strong staff of the airline has brought a lot of inconvenience and the lack of a complete airline Booking of ticket management software, for Record of the booking, flight information, such as passenger information to facilitate the management, so the development of this software. In this paper, VC programming language as a system to support the software to WIN9X/NT/XP operating system as a platform to support the VC to control the operating system software. Around the machine on database design and programming work in these two areas of practice, through some kind of database products and development tools (Access, SQL Server, Oracle, VFP, PB, VB, VC, Delphi, etc.) are familiar with and know, for a given of a specific problem, first of all, through its comprehensive analysis of the conceptual model for database design, relational database design logical structure to achieve 3NF or BCNF mode then RDBMS at the finish the design and specific features of the programming module require debugging, testing the success of the final submission of a small database applications. In this paper, through computer networks to the client and the server connected to the database from the client to deal with information received, achieve flight information, ticket generation, sales statistics, etc. General information subsystem. Cost for the computer center, a computer sales business automation, as airlines reduce costs, improve sales, management decision-making based on timely and precise. Function of the software system at the completion of the internal source code directly. Through the operation manual, the user can know the basic working principle of the software. Operators only need to input some simple Chinese characters, numbers, can achieve their goal. Keywords: VC, Access, Delphi, SQL Server. 翻译如有出入，请您再做修正！