河南机专-华为3Com网络学院网站设计与开发

摘 要

以就业为导向，以能力培养为主线，运用现代网络技术构建新型高级技能型人才培养平台，实现高校人才培养模式与国际著名厂商的职业技能教育及认证接轨，是一种提高高校教学质量和增强学生就业竞争力的有效途径。本论文以“河南机专-华为3Com网络学院”网站建设为背景，展开在线网络技术教学与学习信息平台构建的讨论，实现高职高专计算机网络技术人才培养模式的教育教学改革。

本论文首先从分析华为-3Com网络学院的教育教学模式及高校计算机网络专业人才培养的现状出发，论述了建设一个基于B/S结构的“河南机专-华为3Com网络学院”学习园地网站建设的必要性，以此网站为平台，研究了用户访问权限的设置和网上在线模拟考试系统的实现技术。最后，以Asp动态网页设计、Css样式的应用、静态网页的制作、Photoshop图像处理、Javascript语言、Vbscript语言及对网站的总体布局设计为基础，开发并实现了学院简介、学习园地、学员信息和证书样式等主要版块。

本论文的主体是学习园地模块，它主要实现了用户权限的设置，提供了模拟试题和复习资料的下载，可以进行网上测试等功能，它给学员提供了一个交流、互动的平台，为学员的学习及参加华为-3Com认证网络工程师（HCNE）考试奠定了坚实的平台。

关键词：华为-3Com网络学院 学习园地 B/S模式 在线考试系统

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Abstract

This paper, through use the modern network technology to structuring a new-type senior technical ability type personnel training platform to train with ability, realize that university's personnel training mode is integrated with the vocational- technical education and authentication of the internationally famous manufacturer, it is one kind that improve university teaching quality and strengthen student obtain employment effective way . This paper has been launched online network technology teaching and study the discussion structured in information platform with "Henanjizhuan-Huawei3com network college" website construction for the background, realize the reform in education of education of the computer network technology personnel training mode of high commissioner of the professorship. Take employment as the direction , is it for the thread

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英文毕业论文摘要怎么写

我国大部分高校都要求英语专业的学生撰写毕业论文摘要，其作用是对所写论文进行简要概述，包括研究论题、方法、意义以及由此得出的结论。通过问阅读摘要，读者可不必浏览全文便能把损论文的主旨。内容决定形式.摘要简明扼要的特点决定其用词需要精练准确，紧扣论题。您不妨查看一下本站提供的：毕业论文摘要格式，英文摘要的书写技巧，英文摘要的写作要求，英文论文摘要常用语句，英文论文和摘要写作的一点体会。

英语毕业论文摘要和关键词

一般来说，毕业论文摘要的字数要求在100一200个单词左右。尽管摘要的具体内容因所选专业和论题而异，但其各组成部分的撰写格式还是有一定的规律可循的。

(1)主题句。

摘要的第一句话往往开门见山，宜奔主题，提出研究目的和对象。常用句式如下。

The purpose of this paper is...

The primary goal of this research is...

In this paper(article), we aim at...

(2)主体句。

在概述了论题后接下来就要进一步以所涉及的研究方法、实验过程、调查或论证分析等具体内容来填充骨架。常用的句式如下。

The method used in this is known as...

The technique we have uses is referred to as...

The procedure can be described as...

(3)结束句。

从某种意义上说，摘要就相当于一篇微型论文，其结束句的功能也类似本论中的结论，需要阐明结果，说明应用，点明意义或引发反思。其常用句式如下。

Ih conclusion, we state that...

In summing up it may be stated that..

Therefore, it can be concluded that...

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February, 2012, Chinese Vice President Xi Jinping visited the United States. About forty years ago, U.S. President Nixon visited China, which achieved the normalization of Sino-U.S. diplomatic relations. Under this historical background, Xi’s visit has attracted many attentions all over the world. All the reports about his visit become important materials for future Sino-U.S. research.

Critical discourse analysis (CDA) or critical linguistics argues that language cannot be regarded as neural media of communication. On the contrary, critical linguists think that language actually is a product of social practice. From their points of view, language is closely connected with ideology, and should be studied in a social context.

Mainstream media can reflect the basic attitude of a society toward a certain news event, as well as the tendency of the development in political, economic and cultural aspects. Because of its strong public trust and authority, compared with other media, mainstream media is more suitable for researching how political news discourses influenced by governments and societies.

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Text 4

Security Benefits of Cloud Computing

Abstract: Today, we can easily notice how the nature of the internet is changing from a place used to read web pages to an environment that allows the users to run software applications.Nowadays, with the development of web page ,the newest web page has up to web pages 3.0,also called the intelligent web ,which is the next stage of the internet evolution. the cloud means the internet .the term is derived from the way in which the internet is often represented into the network diagrams .the current cloud computing

architecture involves the existence of the data centers that are able to provide services to the clients located al overthe world. the main advantages of the cloud computing are the following :there is no need to download or install a specific software and update the local system, users or clients don’t afraid to the computing crashing, because everything is stored into cloud .the cost is low or even free ,like mobile phone or PDAs. the cloud

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Text 4

Security Benefits of Cloud Computing

Abstract: Today, we can easily notice how the nature of the internet is changing from a place used to read web pages to an environment that allows the users to run software applications.Nowadays, with the development of web page ,the newest web page has up to web

pages 3.0,also called the intelligent web ,which is the next stage of the internet evolution. the cloud means the internet .the term is derived from the way in which the internet is often represented into the network diagrams .the current cloud computing architecture involves the existence of the data centers that are able to provide services to the clients located al overthe world. the main advantages of the cloud computing are the following :there is no need to download or install a specific software and update the local system, users or clients don’t afraid to the computing crashing, because everything is stored into cloud .the cost is low or even free ,like mobile phone or PDAs. the cloud computing can be used .but everything has its short leg ,there are some disadvantages as well, like :it is hard to integrate with the existing in-house infrastructure .there are not enough major suppliers in this field and so on.Some major Security benefits for individuals or companies, like the following: centralizing data storage ,increasing uncertainty, virtualization allows a rapid replacement of

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Abstract

Appears programmable controller microcontroller, PLC, etc. not only make life more convenient for some applications, but also greatly enhance the degree of automation of modern industry, to improve the performance of various types of industrial machinery. The work level parameters using single-chip control, not only improves the stability of the water parameters, but also for water level control system has significant improvements. Meanwhile, the use of AD analog-digital conversion, the accuracy of the system within a certain range precise control; same time, the water level control structure is simple, easy to implement, has a strong practical value.

This design uses a new generation of 51 single as system master controller, not only low power consumption, interference, and 8-12 times faster than ordinary microcontroller, the internal integration of high-speed 10 and 8 A/D converter (250K/S), against strong interference or motor control applications, this microcontroller is a good choice. STC12C5A60S2 is commonly used single-chip models, its powerful, stable performance, can be widely used in various environments.

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摘要

《喜福会》是华裔作家谭恩美于20世纪80年代末创作的，小说讲述了四位中国移民母亲与他们在美国成长的女儿们的故事。本文主要研究米切尔的女性理论在作品《喜福会》中的体现，以女性在家庭和社会中的地位为切入点，深入分析了女性所承受的压迫。本文从三个方面进行描写，米切尔的“妇女的领地”理论，《喜福会》中的女性地位及增强的自我意识感在喜福会中的体现。得出女性在家庭中承受男性给予的压迫是不可避免的，而且只有女性自己才能解放自己的结论。

关键词：女性；家庭；压迫；米切尔“妇女的领地”

Abstract

The Joy Luck Club is written by famous Chinese American writer Amy Tan in the end of 1980s. It is about the experience of four mothers immigrating from China and their four American born daughters living in the United States. This paper mainly discusses the application of Mitchell’s Women’s Estate in The Joy Luck Club. Based on the position of women in society and family, writer thoroughly analyzes the oppressions on women. The paper includes three chapters, theory of “Women’s Estate”, the position of women in The Joy Luck Club and consciousness-raising reflected in the Joy Luck Club. Accordingly, it is reveals that the oppressions given by men on women in families are inevitable, only can women have the ability to liberate themselves.

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