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指导大家写好英文论文

2018-09-05 16:55:56 | 日記
对于留学生来说,平时论文作业是非常重要的,关系到自己是否能顺利毕业,所以非常重要,必须得写好。然而很多初到国外留学的同学们对于英文论文写作,都是一脸茫然,不知道该如何下笔,下面就给大家指导一下英文论文的写作。

选题,断定标题

选题是英文论文写作最重要的过程之一了,只要断定了英文论文的标题才能够对英文论文的内容写作进行合理的安排。因而,咱们挑选的标题和标题要和英文论文写作的内容共同,要简明有用,能够明晰的表达英文论文的内容。

开宗明义

读者读到一篇英文论文的导言,以保证它是有用的。你不需要将导言写的太多,大家一定要包含这篇英文论文的意图,这是一个常见的写作缺点。背景是能够的,但尽量坚持一两句话。最重要的是,不要漫无边际地散谈。一个陈词滥调的办法是在开场白中设置悬念,吸引读者的留意。也有用短语作最终一句话,作为过渡到英文论文的正文。

学会使用资源

引述是比较常见的。写作时,除了学会用自己的言语表达思想,还应当通过研讨外部资源作为特定的信息来历。不过也要少引述,防止剽窃的行为。假如你引述了,应当做好标示。一般的规则是英文论文的研讨以文献为主。找到好的来历,对英文论文是有协助的。

学会修正

英文论文的写作不是一蹴即至的,英文论文写作往往要通过屡次的修正和完善才能对英文论文的内容进行定稿。所以英文论文写作的初稿完成后要多英文论文的内容进行细心的查看和修正,来完善英文论文写作的中的不足之处。

以上就是关于英文论文的写作指导,希望同学们看过之后,都能有自己的写作思路,然后写出让老师满意的英文论文。

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作业代写:Modern communication technology

2018-09-05 16:55:39 | 日記
下面为大家整理一篇优秀的paper代写范文- Modern communication technology,供大家参考学习,这篇论文讨论了现代通信技术。伴随着社会经济的不断发展以及信息化发展不断深入,现代化通信技术正在飞速地发展。通信技术的发展强化了信息交流效率,优化了人与人之间的交流以及联系,同时也优化了社会发展速度。虽然其技术仍然存在着一些问题,需要一定的改进和优化控制。但在今后的相关工作中,现代化通信技术必然会不断发展和完善,同时在成本、稳定性以及效率等方面必然会不断优化。

With the continuous development of social economy and information technology, modern communication technology has been developing rapidly in recent years. The development of communication technology strengthens the efficiency of information exchange, optimizes the communication and contact between people, and also optimizes the speed of social development. This paper analyzes in detail the development status and trend of modern communication technology.

With the continuous development of information technology and network technology, modern communication technology in our country has a very rapid development in recent years, especially as an important part of modern communication technology, optical fiber technology, this technology in our country in recent years the development speed is quite amazing, but also provides the information data transmission security, speed significantly. Therefore, it is significant to discuss the development status and trend of modern communication technology.

The network has become a necessity for people to live and work in the current society. The communication technology in families and units is mainly realized with the help of optical fiber communication technology. The application of optical fiber communication technology not only improves the communication speed of the network, but also significantly improves the communication quality. At present, the application of wired communication media is mainly dominated by optical fiber. The transmission of information data by optical fiber can realize the fast transmission of information data. At the same time, it is also a significant representative of reform and development in communication technology. The application of optical fiber communication technology has the functions of high confidentiality, large communication capacity, high frequency bandwidth and strong anti-interference, which has significantly changed the various defects of the twisted pair in the traditional transmission medium and has a very significant application value.

Microwave is also a representative medium development in data communication and transmission. As a transmission medium, microwave has the common features of digital communication and micro-blog communication. Weibo transmission medium is commonly used together with optical fiber transmission medium. In the current situation, due to the high construction cost of microwave transmission medium, it cannot be widely used in all communication lines. In general, microwave is applied in important environment, and it is used as the main line. Microwave communication is a complementary method of optical fiber communication, especially after some natural disasters, microwave technology can be used to solve network fault problems in time, so as to optimize user network experience.

With the continuous development of computer technology and network technology, the rapid speed of mobile communication technology is also remarkable. China's mobile communication technology has entered the fourth stage, which can provide users with fairly fast information transmission speed and quality. Under the new social environment, after entering the information age, people's life and work is cannot leave the network, the rapid development of mobile communication technology, fully meet the demand of the people's work and life, in the current era of smart phones, people use mobile phones can deal with the rising number of transactions, it also indirectly improve the phone's application value and necessity of the matching of mobile communication technology, it is very important, directly decides the convenience of people's lives. At present, the mobile 4G network with LTE as the standard can basically meet the requirements of modern people on the function of mobile network.

In the future development of communication technology, wider frequency transmission is the main development direction, that is, increasing the amount of information transmission per unit of time. How to use the limited wireless frequency resource to realize the wireless communication of broadband and ultra broadband is very important to improve the use value and efficiency of the frequency resource. At present, there are various related technologies to improve the information capacity of wireless communication systems, as well as the use value and efficiency of spectrum. At the same time, some new wireless access technologies also have some practical applications, some of which are direct manifestations of broadband development trend.

In the future, communication technology is bound to integrate all kinds of information, resources, services and networks for application. With the continuous development of communication technology, the types of resources transmitted are also increasing. Before, text information was first used, and voice, video and other information were gradually added. In the future, other types of information are bound to be added. It is an inevitable way for the future development of communication technology to realize more large-scale and integrated processing and transmission by means of communication equipment after the resource of such information data.

Contemporary people applied to daily life, modern communication tools such as mobile phones, TV and the Internet, and the access to information, the exchange with the modern communication tools, personalized passage function is to let everyone can at any time, personal site to communicate with anyone, at the same time provide personalized service for each and every one function, and releasing identification number for each person, so that each has the independent status in the middle of the network. The personalized development trend can not only meet people's demands for the use of the network, but also better regulate the network information communication, make the use of the network among network users more standardized, and relevant departments better manage the network environment.

It is an inevitable development trend that the integrated and intelligent application function for a certain aspect or field is formed by modern communication and information technology, computer network technology, industrial technology and intelligent control technology. With the continuous development of information technology, the technological content and the complexity of technology will also be improved continuously. Meanwhile, intellectualization gradually permeates every industry and field, filling our life. Intelligent development in communication technology has great potential and space, such as providing intelligent reminder for users.

To sum up, our country is one of the important economic subject in the world, but in the field of modern communication, our country still has certain gap compared with western developed countries, although in theory research, our country independent intellectual property rights of TD - CSDMA standard basis, is developed on the basis of LTE in the fourth generation communication technology, has been widely used in the market at the same time, but some problems still exist in the aspect of management, there are still some improvement and optimization control. In the future related work, modern communication technology will inevitably continue to develop and improve, and at the same time, it will be constantly optimized in cost, stability and efficiency, thus providing more prominent help for social development.

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怎么把Essay写好

2018-09-05 16:55:20 | 日記
留学生去英国留学,需要度过一段适应期。在这个适应期里,同学们除了要面对生活上的压力外,还有学业上的压力,这部分压力主要来自于论文作业。而essay是最常见的论文作业形式,所以必须得掌握才行。下面就给大家讲解一下怎么把Essay写好。

一、标题部分

总算选定方向和论题了,论文的第一个主体就是标题。论文的基本功用是:

1、归纳全文。标题应该是能够精确地归纳全文内容的,一般要求纲举目张、点名主题,做到文题相符。

2、招引导师。导师一般都喜爱以题取文,论文的题目要有招引力。

3、便于检索。国外学生的论文都是要通过反抄袭率检测的,彻底合格的文章会放在网络上以便他人阅览。标题是检索论文的重要索引,一篇好的论文标题有利于传播。标题的写作要求:要言不烦。最好不要超越12个字,假如真实难以精练能够加上副标题,可是标题也不能太短。

二、关键词部分

关键词的摘取也是比较重要的,这是指论文中最关键的重复率最高的词或词组。其功用在于使读者依据姓名猜想,有助于了解全篇的宗旨。一般为了便利检索,关键词还常常作为索引列入文献检索系统,因而也是有利于全文检索的。关键词的言语特点是:多用些名词,可是字数有限,一般是4-6个,最多不超越10个;出处要很明确,一般从标题或许摘要中选取;在要求上书写标准,包含称谓、位置、书写等要符合标准,一般关键词之间要用逗号或许分号离隔。

三、论文的主体部分

Essay的主体首要大篇幅地介绍自己的研讨,该部分内容应该占整个论文的60%以上,主体部分要注意几点:观点明确,立异点叙说杰出;论文成果完好谨慎;基础理论厚实,逻辑推理紧密;多用一些专业术语,防止文言连篇凑字数。

以上就是关于essay写作的讲解,只要同学们在写作essay的时候把这三部分处理好,基本是没什么问题的。

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Paper代写:Global Warming

2018-09-05 16:54:51 | 日記
本篇paper代写- Global Warming讨论了全球变暖。全球变暖是指地球表面、海洋和大气逐渐变暖。据美国环境保护署数据,过去一个世纪地球平均气温上升了1.4华氏度。预计未来100年气温还会再上升2至11.5华氏度。导致这个问题最主要的原因就是二氧化碳越来越多,它覆盖了地球,以保持内部的热量,而地球也因为巨大的热量而陷入困境。本篇paper代写由51due代写平台整理,供大家参考阅读。

Over the past decades, many of us heard others saying about global warming, but are you really know what global warming is on earth and why it appeared?

Global warming is the gradual heating of Earth's surface, oceans and atmosphere. Scientists have documented the rise in average temperatures worldwide since the late 1800s. Earth's average temperature has risen by 1.4 degrees Fahrenheit (0.8 degrees Celsius) over the past century, according to the Environmental Protection Agency (EPA). Temperatures are projected to rise another 2 to 11.5 degrees F (1.133 to 6.42 degrees C) over the next 100 years. In May 2013, scientists reported measuring atmospheric carbon dioxide levels as high as 400 ppm. Levels of CO2 haven't been that high since the Pliocene Epoch, which was between 3 million and 5 million years ago, according to the Scripps Institution of Oceanography.(Peter J and Webster2005)

In 2012, CO2 accounted for about 82 percent of all U.S. greenhouse gas emissions, according to the EPA. "We know through high-accuracy instrumental measurements that there is an unprecedented increase in CO2 in the atmosphere. We know that CO2 absorbs infrared radiation [heat] and the global mean temperature is increasing," Keith Peterman, a professor of chemistry at York College of Pennsylvania, and his research partner, Gregory Foy, an associate professor of chemistry at York College of Pennsylvania, told Live Science in a joint email message.

Carbon dioxide in the air became a protecting shell for the Earth and kept the heat inside. And, people cut many trees over the years, they did not think that trees can absorb carbon dioxide and give out oxygen to human beings at all. However, people in the world do not take the population into consideration of one of factors about global warming. With the less and less trees exist and more and more people in the world, carbon dioxide are more and more, and it covered the Earth to keep heat inside. The Earth is in trouble because of the massive heat. Since the mid twentieth century the uncertainties in global and hemispheric mean temperatures are small, and the temperature increase greatly exceeds its uncertainty. In earlier periods the uncertainties are larger, but the temperature increase over the twentieth century is still meaningfully larger than its uncertainty.(Simon F. B. Tett, 2006)

Global warming had influenced our life a lot, not only for the world, but also the people ourselves.

Firstly, climate of the whole world was changed because of the global warming. The level of sea was higher and higher for global warming, and more and more ice glaciers melting, too. Some islands or little countries that located nearby the sea was disappeared, because they were in a lower terrain. When the sea level was high, they could do nothing but to waiting to disappear. And also, global warming affected biologic chain and food cycle. It said that a kind of migrant birds immigrate from Australia to Dongbei Province, China in Summer every year. However, the temperature in Dongbei Province was higher, and the summer lengthened because of global warming, so that these birds could not return back to Australia in time, and they put off to fly back to Dongbei Province. Therefore, which led the number of the pests that the food of that kind of birds increased a lot, and they destroyed the forests in a unbelievable way.

Secondly, global warming is bad for people’s health, taking my life experience as an example. Over the past years, the temperature was higher and higher in the summer every year. When I was a little child, I would like to go outside no matter how hot it is in the summer, and so did my friends. However, I preferred to stay at home all the day rather than go outside, because I would get a sunstroke once I go outside. For another aspect, cars were more and more. My father did not want to buy a car at first, because he is a environmentalist, and he would like to read news about global warming. We did not have a car four years ago. Nevertheless, my father bought a car suddenly. With the high pressure of living, he had to go outside to make a living far away from our hometown. Every time when he want to go home for some emergencies, he had to spent more than two days on the road and changed many buses in his way. After careful consideration, he gave up. His family need to be supported by him, and he had no other choices. A large increase was seen in the number and proportion of hurricanes reaching categories 4 and 5. The largest increase occurred in the North Pacific, Indian, and Southwest Pacific Oceans, and the smallest percentage increase occurred in the North Atlantic Ocean. These increases have taken place while the number of cyclones and cyclone days has increased in all basins expect the North Atlantic during the past decade.(Philip Brohan and John Kennedy, 2006)

There is nobody wants to harm our home really, and many of them have no other choice just like my father. The globe develops, there must be something else sacrificed for the development. What we can do is that try our best to protect the Earth, protect the only planet we are living in. Mistakes are not terrific, what terrific is that we know clearly what we did is wrong but we unwilling to change it.

Reference:

Peter J. Webster, Greg J. Holland, Judith A. Curry, Hai-Ru Chang. Changes in Tropical Cyclone Number, Duration, and Intensity in a Warming Environment. 2005, Science, volume 309, issue 5742, 1844-46. Web.

Philip Brohan (Met Office), John Kennedy (Met Office), Ian Harris (University of East Anglia), Simon F. B. Tett (University of Reading), Pd Jones (University of East Anglia). Uncertainty estimates in regional and global observed temperature changes: A new data set from 1850. 2006, Journal of Geophysical Research, volume111. Web.

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Essay代写:Public service advertising design

2018-09-05 16:40:54 | 日記
下面为大家整理一篇优秀的essay代写范文- Public service advertising design,供大家参考学习,这篇论文讨论了公益广告的设计。公益广告设计的前提是具有广泛的社会性,故其选题多来源于时事新闻和社会问题等。公益广告设计中的表现形态能否有效引起人们的注意和兴趣,是信息是否能传递给受众的一个重要前提。能够被群众广泛接受的公益广告一定要使用群众的语言,所选择的表达方式需要是富有感染力和亲和力的艺术表达,这样才能将原本晦涩难懂的专业理论术语和主流价值观充分地表现出来。

With the continuous development of China's society, the country pays more and more attention to the construction of spiritual civilization while paying more and more attention to economic construction. As a way to deliver positive energy to the society, advocate civilized life style and promote the harmonious development of society, public service advertisements have attracted wide attention. This paper briefly introduces what is public service advertisement, and puts forward some Suggestions on the topic selection and design concept of public service advertisement.

Nowadays, advertisements fill every aspect of our life. Outside the house, advertisements for building walls, buses, roadside and highways are everywhere. Back home, television and online advertising overwhelmed us, and we began to have to be influenced by advertising. As the release of advertising does build a bridge between commodities and consumers, it plays a great role in promoting products and promoting economic development. Therefore, today's advertisements begin to be omnipresent, and too many and too many advertisements almost become a public nuisance. The public service advertisement, as a clear stream of advertising, is quite different from ordinary advertisements.

We use an example to look at what is public service ads, the world wildlife fund in China in 2007 made a poster: connect a huge black cloud of a big balloon in car exhaust pipe, and the car discharge of tail gas to a day filled with balloons, black cloud balloons that read, "if one day you don't drive, see the air we breathe can save many carbon monoxide." There's nothing in this AD that we think of as merchandise, just to convey some kind of awareness or claim, which is a typical public service AD. The initiator of public advertising investment of time, manpower and financial resources, through the mass media to convey to the general audience to the idea of social public interests or opinion, in order to achieve through this kind of idea, a social problem that calls for public attention, and in accordance with the interests of the public rules to regulate their own behavior, so as to realize the advertisement advocated by some kind of social undertakings and social fashion.

With the development of emerging media and the emergence of new media such as mobile phones, computers and the Internet, the ways of information transmission and the ways of audience receiving information are becoming more and more diversified. As a result, public service advertisements begin to appear in more forms in the vision of audiences and change people's lives. However, generally speaking, despite the rapid development and wide audience of social emerging media, the traditional media like TV, with its good mass base, is still the main medium for public service advertising, and TV public service advertising is still the most influential in all forms of public service advertising. The popularity of television to make public service ads really come into the mind of the general public and began to give full play to the guiding role of it for the audience, it constantly reflect life, livelihood issues, social moral problems such as hot issues related to the interests of the audience, is currently China's most mainstream cultural propaganda way, in order to promote the harmonious development of the Chinese society has made the very big contribution, has become our daily life are inseparable.

Public welfare advertisement design is the premise of a wide range of social, and social general is along with the development of era, which determine the concern in public service ads should be widespread concern, have certain timeliness, keep the pulse of practical problems, so their subjects more from the current news, unexpected events, the contemporary focus on moral and social issues, etc. For example: wenchuan earthquake on May 12, 2008, the national various emerge in "earthquake relief" and "solidarity, dedication" and "reconstruction" as the theme of the commonweal poster and advertisement, reveals the disaster area people's courage in the face of disaster, aroused the Chinese people's love and dedication, to enhance the cohesion of the Chinese nation; The poster series "China, can't be less" was the most urgent reflection of Chinese patriotism during the arbitration of the south China sea in 2016. Nowadays, most of the public service advertisements we often make use of the theme of "Chinese dream", which is closely related to the lack of belief, confidence, trust and belief in The Times when people are under the impact of The Times.

Whether the performance form in the design of public service advertisement can effectively attract people's attention and interest is an important premise of whether the information can be delivered to the audience. CCTV once broadcast a public service advertisement showing the feelings of neighbors: during the Spring Festival, two neighboring families, one is the family reunion, happily preparing for a sumptuous banquet, the other is only a lonely old man, watching the neighbor family reunion, involuntarily produced a kind of lonely sadness. At that moment, the neighbor who had already prepared the banquet pulled the old man who was in a sad mood and invited him to join the reunion dinner. When the old man felt embarrassed and declined again and again, the old neighbor said, "don't you have an extra pair of chopsticks? The public service ads during the Chinese New Year atmosphere both in form and content is very interesting, to neighborhood watch in Chinese traditional society in a simple emotion, is "a pair of chopsticks" performance incisively and vividly, and the affection between the neighborhood also gradually to the China's contemporary urban missing, is a social problem of concern. The essence of public service advertisements is to educate the public and call for people to pay attention to social problems. Only interesting advertisements can attract the public, and only advertisements that deeply expose social problems can enlighten people.

Public service advertisements should come from and live on, and should adhere to the concept of "from the masses, to the masses". If the self-appreciating public service advertisement, the content and form language will be extreme, not easy to be interpreted by the audience. Can be accepted by the broad masses of public service ads must be ground, the language needs to be used by the language of the masses, the choice of expression need is infectious and affinity of artistic expression, such ability will originally obscure term professional theory and the mainstream values fully, make the masses to understand while see, was quick to learn. The public service advertisements of socialist core values can be seen everywhere in the streets of anyang city. These public service advertisements are integrated with the characteristics of the old city of anyang. With the humanistic history and traditional techniques that are close to the common life of citizens as elements, the core values have penetrated into the inner heart of the general public. These "down-to-earth" public service advertisements obtained thumb up of community residents, and made the party's line, principles and policies truly become popular words and images of ordinary people.

A successful public service advertisement aims to touch the soul of the audience, sublimate the idea it wants to express into a philosophy of life and values, and turn the audience into the action it advocates spontaneously. In the face of the "impetuous" atmosphere existing in today's society, our country has made a lot of efforts, and the public service advertisement is playing an indelible positive role in fighting against social injustice, spreading correct values, promoting the healthy development of society and building a harmonious society.

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