第一篇:毕业论文中英文摘要互译
随着轻轨的发展,噪声的污染越来越严重。声屏障作为一种降低交通噪声有效而经济的方法,将会在一定程度上得到发展。现在,人们对轻轨噪声关注程度的增加,如何有效地设置轻轨声屏障,使其更好地发挥降噪效果已经成为一个亟待研究的课题。从分析声屏障的降噪原理出发,研究声屏障的高度、位置、敷设的吸声材料等对轻轨降噪效果的影响。本文初设两套方案,声源为无限长线声源,采用德国shall 03类型(轨道中心线),用直立型单侧吸声型声屏障,隔声材料为钢及钢化玻璃,吸声材料为纤维多孔吸声材料超级玻璃棉。方案一,声屏障高4m,一楼到七楼插入损失为19.41dB(A)~15.97dB(A);方案二,声屏障高4.5m,一楼到七楼插入损失19.97dB(A)~15.99dB(A)。由降噪效果和经济性,确定方案一为最佳方案。通过分析得出:在尽量靠近声源处设置声屏障,增加声屏障的高度,在声屏障内侧敷设吸声材料,都将有利于取得更好的降噪效果。最后,介绍声屏障的设计目标值及计算方法并对其主要承重部件-立柱进行强度和连接校核。要求
With the development of the light railway,the noise pollution becomes very important problem.Sound barrier,an effective and comparatively inexpensive measure of controlling noise,will be developed to some degree.Recently,people pay more attention to the light railway noise.How to install the sound barrier effectively so as to make the noise reduction more effective has become an urgent research topic.Starting with the analysis of the noise reduction principle,this paper studied the influence of light railway sound barrier on light railway’s noise reduction effect in the three aspects:height,position,sound absorbing material.Thia page have worked out two precepts,the source is infinite line source,which use shall 03 shape of Germany(the centye of the railway);this two precepts use englong shaped and absorbing noise barrier,insulate material is steel and glass, absorbing material is super glass cotton with fibre holes.The first precept,the hight of noise barrier is 4m,the insert loss from the first floor to the senventh floor is 19.41dB(A)~15.97dB(A);the second precept,the hight of noise barrier is 4.5m,the insert loss from the first floor to the senventh floor is19.97dB(A)~15.99dB(A).the first precept is better,because the effect of noise reduction and the economy effect.From the analysis,we can achieve:the effect of noise reduction will more better,when the noise barrier is installed as near as the source,enhight the barrier, sound absorbing material is laid the inside of the barrier.At the last,this page introduces the design object and the calculate method of the barrier,and checks the main bearing assembly’s intension and connection if satisfied the require of using.
第二篇:工商管理毕业论文(中英文摘要)
摘要:近些年,我国连锁超市得到了很快发展,但是不可否认,我国零售业连锁超市的发展还存在不少问题,与国外零售业连锁超市的发展还存在很大的差距。为此,需要对国外内外零售业连锁超市发展进行比较,并从中发现我国零售业连锁超市存在的问题及与国外的差距,进而在此基础上提出发展建议。本文首先对连锁超市基本理论进行了概述,这是本文进行比较的理论基础。接着文章分析中外零售业连锁超市发展与现状,在此基础上,文章对中外零售业连锁超市的有关情况进行了比较。最后,文章分析了中国零售业连锁超市企业发展存在的问题,并借鉴国外连锁超市发展经验,提出了进一步促进我国零售业连锁超市发展的措施。
关键词:零售业 连锁超市 比较 措施
Abstract:In these years, catena supermarket developed very quickly in our country,but we can't deny that there are a few problems in the development of retail trade catena supermarket in our country, and there is very big margin with the development of the foreign retail trade catena supermarket still.For this, we need to carry on a comparison with the development of foreign retail trade catena supermarket and find problem of retail trade catena supermarket in our country from it also and find the margin with retail trade catena supermarketof the abroad.Then on this foundation we put forward development suggestion.At first the text carried on saying all of the basic theories of the catena supermarket and this is theories foundation of this text to carry on comparison.Immediately after, the article analyzes the Chinese and Foreign retail trade catena supermarket development and present condition.On this foundation, the article carried on a comparison about the relevant circumstance of Chinese and Foreign retail trade catena supermarket.Finally, the article analyzed problem of the Chinese retail trade catena supermarket development and draw lessons from the foreign catena supermarket development experience also and put forward further the measure to promote development of retail trade catena supermarket in our country.Key words: comparative measures of retail supermarket chains
第三篇:5、毕业论文中英文摘要
某某大学2008届毕业论文
互动——广播新闻发展的必然选择
摘要:在当今时代,互动已成为构成传播意识的重要元素,并逐渐成为各类媒体的发展趋势。它不仅是新闻节目制作的突出亮点,更是新闻节目中增添生气活力和提升传播效应的原动力。在现今激烈的媒体竞争之下,广播新闻应如何发挥自身优势,提升互动意识、增强互动效应就成了值得广播媒体人思考的重要问题。本文以广播新闻为切入点,由挖掘互动广播新闻的内涵入手,分析了广播新闻节目为何要互动的原因以及互动的途径,通过对其前景所作展望得出结论,互动确实是广播新闻发展的必然选择。
关键词:互动,广播,新闻
某某大学2008届毕业论文
Interaction: The Inevitable Choice of the Development of
Broadcast News
Abstract: Nowadays, interactive communication has become an important element and has gradually become a trend of media.It is not only a prominent bright spot in news program production, but is also the driving force to increase vitality and enhance the dissemination.Thus, in the highly competitive media today, how broadcast news play their own advantages, enhance interaction awareness and strengthen the interactive effect become important issues.This paper excavates the conception of the interactive broadcast news, and analyzes the reasons and ways of interaction in programmers.Furthermore, by making a summary of its prospect, we could get a conclusion that interaction is the inevitable choice of the development of broadcast news.Key words: interaction, broadcast, news
以上为往届同学论文的中英文摘要格式示例,需要大家根据自己文章的实际撰写内容以相同格式书写。
第四篇:旅游毕业论文中英文摘要
摘 要
人类旅游活动在本质上是一种文化活动,是自由生命表现的一种形式,属于精神性的享受,是文化驱使的结果。在多维文化视野中,现代旅游愈益突出了文化的内涵与价值。
但伴随着旅游业的快速发展,各种旅游经营者盲目开发建设、监管部门保护不力以及旅游者对旅游环境的破坏等,导致我国旅游资源遭到了极大的破坏,其原有的内涵与价值正在逐步降低直至消失。从文化的独特视野,本文首先分析了我国旅游资源保护问题的提出,并阐述了其保护现状,最后论文着重提出了如何对我国旅游资源进行保护的有效措施。
关键词: 文化;文化视野;旅游资源;旅游资源保护
I
Abstract
Human tourist activity is a kind of cultural activity in essence and which is a form of the expression of free life, it belongs to the spiritual enjoyment, which is the result that the culture drives.In the vision of multi-culture, modern tourist has highlighted the connotations and values of the culture.With the rapid development of tourism, unreasonable and blind development and construction of the resources conducted by various sorts of tourist proprietors, the inefficient preservation the supervising sections provide and the destruction tourists bring to the tourist resources have led to the great damage to our country’s tourist resources, which gradually diminish and consume the original connotations and values of culture.In the unique prospect of culture, firstly, this paper analyzes the preservation problems of our country’s tourist resources and explains the current situation of it.In the end of the paper, it emphatically comes up the measures to the preservation of the tourist resources in our country.Key words: culture;culture prospect;tourist resources;the protection of tourism resources
II
第五篇:会计毕业论文中英文摘要
摘要
我国作为当今世界上最大的发展中国家,随着经济的飞速发展和工业化、城镇化的加快,能源的供需矛盾尖锐,能源利用率低、能源浪费严重、能源开发结构不合理化等问题层出不穷。如何构建可持续发展的资源体系来支持经济的快速发展成为当今社会的巨大挑战。
税收政策是政府筹集财政资金,干预、调控经济的重要工具之一,在促进能源可持续发展中起到不可替代的作用。以能源可持续发展为目标的制定的能源税收政策主要是弥补市场缺陷,纠正传统不合理的经济发展模式,达成节约和保护能源的目的。本文将理论分析和现实环境分析相结合,运用比较研究的方法,在实践国内外实践经验的基础上,提出健全并完善我国绿色税收体系的建议。
文章分为五个部分。首先从我国的能源和经济发展现状出发,提出可持续发展与绿色税收相结合的战略。其次,站在促进能源可持续发展的角度上,简述和列举我国现行税收政策中存在的一些问题和缺陷。第三部分中,主要阐述绿色税收的含义,分析国外有关能源税收政策,总结对我国有利的启示。第四部分中,对我国绿色税收的政策手段做出论述,分别结合不同的税种提出健全和完善我国税收政策促进能源可持续发展的基本想法和建议。最后,在总论中为了更全面的理解可持续发展在税收政策中的作用,笔者另外对绿色税收政策做了进一步的说明。
关键词:可持续发展;税收政策;绿色税收
Abstract
China as the world's largest developing country, with the rapid development of economy and the industrialization, the urbanization speeding up, the contradiction between supply and demand of energy sharp, low energy efficiency, energy wasted serious, energy development structure is reasonable and problems emerge in endlessly.How to construct a system of sustainable development of resources to support the rapid development of economy as the great challenge in today's society.Tax policy is the government to raise finance capital, intervention, one of the important tool to manage the economy in promoting the sustainable development of energy plays an irreplaceable role.With energy sustainable development as the targets for energy tax policy is mainly make up for market defect, correct traditional not reasonable model of economic development, and achieve the purpose of energy saving and protection.This paper will the theoretical analysis and the realistic environment analysis in this paper, using the comparison, in practice at home and abroad on the basis of practical experience, put forward and improve and perfect our country's green tax system suggestion.The article is divided into five parts.From the first in China energy and economic development present situation, are put forward for sustainable development and green tax combination of strategy.Second, standing in promoting sustainable energy development point of view, this paper describes the list of the existing tax policy and the problems and defects.The third part, mainly expounds the meaning of green taxes, analysis of overseas tax policy for energy, and summarizes the enlightenment of the favorable to our country.The fourth part, to our country tax policy to green means, this paper put forward respectively with different categories of taxes and perfect the taxation policy to promote the sustainable development of energy basic ideas and Suggestions.Finally, in general to more fully in the understanding of sustainable development in the role of the tax policy, the author in addition to green tax policy was further instructions.Key words: Sustainable development;Tax policy;Green tax