环境工程专业毕业论文范文大全高中英语

和指导老师搞好关系，也要有真本事

要求多少字？4篇不同的介绍环境工程这个专业的英语作文

授之以鱼不如授之以渔！蛋卷是某大学国际贸易学系学生，很高兴能帮上你。其实有个很好的办法可以让你迅速拿到这样的文献。我们一般找中英文的文献和论文都是用这样的办法。上google，然后收索你要的作品名称或者重点词汇在后面加例如 “农村文化建设调查pdf”或者“风景旅游区环境质量调查doc” 这样。你要找什么论文或者文献就重点词+pdf 或者重点词+doc 蛋卷用这个办法屡试不爽，你可以多找几篇，看看论文的架构和作者的思路，并且适当参考。希望蛋卷的回答对你有帮助。

污水再生利用有关问题的探讨关键词污水回用问题分析摘要:用水量的增加对现有水资源的压力越来越大，人们开始意识到污水回用是一种非常可靠的供水水源，成功的污水回用工程越来越多，供水和污水处理行业越来越意识到污水再生利用的经济和环境效益。为满足高水质标准而进行污水处理厂更新改造的成本不断增加，污水回用越来越受到人们的重视。　　一、污水回用的意义　　　　污水回用在发达国家已得到广泛应用，而且越来越多的行业已经开始利用处理后的污水。人口增加和用水量的增加对现有水资源的压力越来越大；人们开始意识到污水回用是一种非常可靠的供水源；成功的污水回用工程越来越多；供水和污水处理行业越来越意识到污水回用的经济和环境效益；蓄水工程的环境和经济成本越来越高；人们逐渐意识到与过度用水有关的环境影响；趋向于回收成本水价制度的引入促进了污水的回用；为满足高水质标准而进行污水处理厂更新改造的成本不断增加。　　二、污水可持续利用的领域　　　　（一）工业用水的回用　　从理论上说，经处理的污水可以回用于各种不需要符合饮用水水质要求的工业企业。各种工业生产过程中的冷却水、锅炉用水、生产和加工用水、清洗和辅助用水（如除尘和浇地）等，都可以利用经处理的污水。可以使用经过处理的污水的行业包括商业洗车、造纸厂、矿山、石油精炼厂、电站、商业洗衣、道路建设企业、旅游点、酿酒厂，以及混凝土、砖、纺织品、金属及涂料的生产厂。日本近40％经处理的市政污水被用于工业用途，而美国的佛罗里达州和加利福尼亚洲分别为2％和5％。　　（二）居民及社区的非饮用水回用　　限制污水回用于居民和社区非饮用水的因素包括：健康因素；缺乏相关的指导；更新和建设水处理和供水设施的成本；处理过的污水水源的距离；灌溉需水的季节性变化；灌溉方面的技术性问题和环境的可持续性。　　（三）间接的饮用水循环　　间接的饮用水循环是将一部分经过处理的污水注入已有的供水水源中，通过水体的稀释作用，以及长时间的存放和取水后的处理，确保它满足可饮用水的水质标准。缺乏对水质和水处理知识的了解、社会的理解和对健康的关注，可能是间接饮用水循环的最大障碍。　　三、污水的可持续回用分析　　制定可持续污水回用战略必须坚持以下基本原则：一是回用水的水质必须满足不同用水要求的原则；二是污水回用必须符合生态可持续发展要求的原则；三是在污水回用决策方面必须强调适当的健康、环境和经济因素的原则；四是污水回用项目必须是社会所需要的原则；五是污水回用必须作为总的水管理一部分的原则；六是污水回用的决策程序必须透明的原则；七是鼓励社会参与污水回用规划、开发和实施的原则；八是社会应可以得到有关污水回用可靠信息的原则。依据上述原则，应为实施可持续污水回用战略制定相应的行动计划，包括：修订或颁布法律；制定回用指南和标准；提供技术支持与培训；加强宣传，提高对污水回用的了解；对关键领域与技术的研究提供支持；建设污水回用示范项目；积极支持污水回用项目；广泛合作，实施污水回用战略。　　（一）从立法上支持污水回用　　应该从立法上建立鼓励和支持污水回用的制度。首先应对国家现有相关立法的适用性进行评价，确定哪些方面不利于污水的回用，并对这些方面进行修订；没有涉及到的，应通过颁布新的法律法规来完善。美国加利福尼亚洲在《安全饮用水法》、《水回用法》和《加利福尼亚洲管理法》中，对污水回用的准则、领域、水处理、水质要求等方面都作了详细的规定。中国论文联盟　　（二）制定污水回用的科学标准　　应在进行详细的咨询和研究后，制定污水回用指南。这些指南应能够为污水用水户提供有关回用项目规划、设计和运行方面的指导指南应涉及污水回用的各个领域，如利用污水灌溉牧场和作物，灌溉城市公园、花园、运动场和休息场所等，浇灌高尔夫球场，将污水回用于工业目的，分质供水，用于娱乐目的和间接饮用水循环，等等。对有关的标准要进行评价，特别是水质标准，并根据评价的结果修改现有的标准或制定新的标准。美国加利福尼亚洲污水回用准则就详细地规定了经不同处理的污水在灌溉、蓄水、冷却用水及其他用水方面的适用范围。　　（三）在技术上对污水回用提供支持　　政府部门应鼓励和促进教育机构、行业和其他培训组织进行有关污水回用工程设计、运行、维护、管理、技术及污水利用方面的培训，而且应为这样的培训提供支持，使服务商和用水户掌握必要的知识和技能通过有关污水回用的宣传材料和因特网等手段向用水户提供有关安全用水的信息，包括立法、指南与标准、培训课程、研讨会及研究成果方面的信息。

环境工程的毕业论文范文大全高中英语

What Environmental Disaster? We have developed a huge and thriving society; and in the process we deforest huge sections of land for living and livestock This decreases oxygen and increases carbon dioxide in the atmosphere; possibly adding to global warming though the greenhouse This mass population produces mass amounts of waste， so to deal with that we just throw it into the ground， which in turn contaminates our water supply and contributes to further We develop motorized transportation; and then burn non-renewable fossil fuels that put lead， carbon monoxide， sulfur and nitrogen oxides， ozone， excess carbon dioxide， and other harmful particulates into the atmosphere (Skjel & Whorton 95-108) This produces dangers like smog and cancer and contributes to global In the production of fuel we exhaust oil reserves and pollute the oceans through spills from This endangers wilderness and We produce an inert， easily producible propellant for aerosols; and then realize it's only inert on the Once it's bombarded by UV ray in the upper atmosphere it releases a highly destructive ion that wreaks havoc on the protective ozone layer shielding us from those same deadly UV rays， creating a hole in the layer allowing the radiation through， increasing cancer and other genetic We build rockets capable of going into space and breaking the earth's gravitational pull; and then immediately start to pollute this new environment with spent rockets and boosters along with other miscellaneous particles of debris (Curran and Haw 3) Michael Crichton writes， "What we call nature is a complex system of far greater subtlety than we are willing to We make a simplified view of nature and then botch it all You have to understand what you don't How many times must the point be made? How many times must we see the evidence? We build the Aswan Dam and claim it is going to revitalize the Instead， it destroys the fertile Nile Delta， produces parasitic infestation， and wrecks the Egyptian economy" (Jurassic Park 91) To the common person our current situation contains little All the advancement and improvements have done little to further our With each one has come a new environmental You almost need to evaluate each situation in terms of positives and However， at the root of all this chaos you'll find anthropocentrism， a human centered way of This way of thinking as an attitude， and moral theory， centers on humans as the highest of the significant The theory views nature and the environment in terms of their use value for humans only (Michaels 7) So all of the above developments with costs can be justified through their usefulness for The human centered ethic is deeply rooted in the past through the ancient Greek and Roman To pursue further development based on this ethic would be With our current numbers of population and rate of growth we're just asking for an environmental catastrophe of the highest magnitude to act as a wake up Granted that a great deal of the population realizes that unless action is taken today then we'll have to face that disaster The principle question is how to go about alleviating and repairing the damage we've already We also need to address how to prevent doing further damage for the sake of future The only problem with this view is that it is still a human centered It still sees the environment as a thing to be utilized by humans for their own It doesn't do The problems aren't getting Better ways of doing things are being researched， but the underlying problem is not receiving any So the environmental downward spiral is only slowed down and is not We've still got the same To take the conservationist attitude further you would see all sentient beings as holding moral standing and due This includes most of the animals in the world; any animal capable of experiencing pleasure and Through these experiences you form the basis for the extended moral If the animals perish through their habitat's destruction or outside influences， then their future pleasures will no longer When you take into account whole societies and communities of animals then the added value to the environment increases exponentially as you combine their happiness with the happiness never experienced by their future generations (Singer 275-276) So by taking this viewpoint you place even more intrinsic value on the environment through the experiences of all sentient animals But at a time when our behavior may well lead us to extinction， I see no reason to assume that we have any awareness at We are stubborn， self-destructive Any other view of our species is just a self-congratulatory delusion" (The Lost World 7-8) Granted this does not present a case for sentience on the basis of pain pleasure， but it does present an interesting way to think about classifying So you can see drawing the cut off line for even lower animals could present considerable You have trouble reaching an adequate definition of "" You are now facing how much awareness a creature has to perceive pain and pleasure along with joy from anticipation of future events to consider it morally If a cat is significant， but not a fish， what makes the cat a moral patient while the fish is not? Where is there a difference? There is a problem of arbitrarily assigning moral value when actual feelings and emotions are beyond To go a step further away from human sentience you would hold all living thing to be of moral This would then bring plants and non-sentient animals into the This view holds life as the ultimate intrinsic Beings have moral value in just being So life is viewed as an intrinsic good， and no verifying pleasures or pains being experienced are needed to allot this Anything living is held with a reverence for that life (Singer 277-278) 2】The Environmental Revolution - We Can Make a Difference! Since the first time having blown bubbles in my Open Water class， I've logged over 100 This love for diving has evolved into an intense passion towards protecting the ocean， and all of its I've chosen to put my love for the ocean into action， as an Actually， this passion extends out towards efforts that look to help all the planetary domains gain As such， I appreciate when others take the time educate me on those other realms for which I know less To be an environmentalist， one must choose the cause which resonates within ones sole， and run with One must be willing to educate people about the environment while being open to education from those people who support other Together we can help each other towards learning how to become a true "Environmentalist" We must all encourage positive collaboration and education as opposed to being against For example， sharks are being decimated to near extinction simply for their The fins are used to make Shark Fin soup， a delicacy popular particularly in Taiwan and S It would be easy to blame these communities for creating the However， in conversing with Asian environmentalists， they liken the culture around eating Shark Fin soup to the culture surrounding Americans eating turkey for Thanksgiving There are ongoing efforts to educate these people， by members of their own community， on just how dangerous this cultural practice is and the devastating impact this could have on their (our) world if all the sharks were to disappear as a Environmentalists everywhere are making a difference! Famous restaurants have taken endangered Swordfish off their menus， these same restaurants are buying wild-caught salmon (and boosting the economy of local fisheries in the process)， laundromats have started selling green detergent， this just to name a few of these enlightened This is how the "Environmentalist" can begin the Just find something you believe in and make a One by one， we can make our planet a cleaner place to live， steeped in healthy bio-diversity for generations to 3Giving 1% to Protect Our Environment Though most of the world's surface is covered by water， since the Earth is so large relative to human horizons， there doesn't appear to be a shortage of However， when one begins to think of land in terms of a human resource，， a producer of food， a provider of wood， an expanse for passage， one realizes that many portions are either too lacking in nutrients， too high in elevation， too prone to flooding， or too cold or ice-ridden for extensive Furthermore， habitable lands are becoming less abundant due to desertification (the expansion of deserts due to the misuse of land)， agricultural expansions and rising sea Since humans aren't the only species that need land， it isn't surprising that this resource is becoming limited for other forms of life In part as a result of this added stress on living things， we are also witnessing extinctions of grand proportions-at a rate of many thousands species per Since these losses are largely due to human actions， such as deforestation and non-native species introduction， many are beginning to pay attention to how we use and protect Recent ecological research has also recently provided a message of hope concerning the future well-being of life on this In the world today， scientists estimate that the Earth is losing at least 1 percent of species every ten years， and the percentage loss may be close to 5 Even if only the lower rate persists， the Earth will have lost near half of its biological diversity by Can this be possible? Many esteemed scientists think While the future appears bleak， several recent insights tell us that we have the potential to significantly reduce what amounts to a biotic holocaust， one not witnessed on Earth for over 60，000，000 While there are hopeful signs in the area of human activities (such as increased acreage of nature preserves and national parks)， the hope of which I speak of here stems from specific characteristics of the other forms of life which may enable us to mutually coexist in the long The Earth's organisms are wonderfully varied in size， shape， function， behavior， and genetic One only need to consider that there are ~ 15，000 species of butterflies and ~50，000 species of mushrooms worldwide to begin to fathom the immensity of variety that this planet Yet， as different as the species come， the bulk of living things are also similar in a couple of very important Most living things live in relatively small regions and do not travel far from where they or their parents were In fact， recent biological and ecological work has determined that most land species are very particular about where they As opposed to humans whose choice of home is largely driven by economic and political forces (mobility driven by availability of wealth or forced relocation)， flora and fauna find themselves in locations for which they are We now know that many species of insects and plants have a very restricted range in which they Very few organisms are ubiquitous like we It goes without saying that you aren't going to find a Great Blue Heron or a Grizzly visiting Antarctica or climbing M Everest; yet you might find the snow bear (recently discovered and previously known as the Abominable Snowman) doing the Recognizing that most living things are rather localized during their lifetimes has profound implications， both hopeful and On the one hand， it suggests that we can learn a lot about species by parking our scientific minds in specific On the other hand， it means that if we destroy even small areas of the globe we are likely causing great and even irreversible destruction to the species that are found We have also determined that there are specific locations on our planet where a disproportionate number of species For our species， Asia serves as the homeland for In fact more than 60 percent of humans lives on this largest of continents (which only makes up 24 percent of the land surface on the planet) With other life forms， geographic concentrations sometimes defy We only recently became aware that the vast majority of terrestrial (as distinguished from oceanic or riparian) species collectively live on just 1 percent of the Earth's land (If humans lived at a comparable concentration level， we'd all have to cluster together in an area roughly the size of Antarctica or twice that of A) This mind-blowing realization has prompted those that have been struggling to protect organisms a new way of thinking about such They have concluded that if we humans could somehow find a way to avoid disturbing just 1-2 percent of the land surface， nearly 70 percent of the world's terrestrial species might be able to Recently some conservationists have refocused their attention on these unique The regions of the globe that contain such a splendid array of biological diversity have been named "hot spots，" a name that communicates their critical In what has to be the most beautiful books I have seen， Hotspots represents the collective work of scientists Russ and Cristina Mittermeier and Norman Myers as well as photographer Patricio Robles G In this oversized volume， these four scholars have assembled more than three hundred vivid photographs of some of the world's endangered species and threatened These absolutely breath-taking images come from the what they refer to as "the 25 most critically important regions" in the These regions originally constituted almost 12 percent of the world's land surface but now， due to human pressure at many levels， only a little more than 1 percent remains What makes these locations， which are found on all continents except Antarctica， so "hot" is that they are home to hordes of the Earth's plants and animals and they face imminent danger from a variety of human The Hotshot authors and others strongly believe that the global community can do wonders if these areas move to the top of our priority But what will have to happen for these spots to be protected? There are no simple answers to this central Unfortunately， those of us in the United States who have the luxury of time to even ponder such questions， face many obvious First， nearly all of the hotspots are located outside of our territorial boundaries， exceptions being the forests of Oregon and California as well as portions of Southern Florida (namely the Keys and the Everglades) Key hotspots are found in New Zealand， Madagascar， and Indonesia as well as the continental parts of south-east A Obviously we cannot expect that we will be able to force other countries to enact and enforce laws that will greatly reduce biological Yet， while many other countries have ratified the Biodiversity Treaty that was drafted at the 1992 Rio Earth Summit， it has never reached the floors of the US Congress for a vote; Canada， Japan， and the European Union are among those to ratify By this inaction our nation apparently lacks the wherewithal to support global conservation efforts as a matter of However， given that the wealthy nations in concert with international banks promote unsustainable extraction of resources in the world's developing countries， it would appear that we have an obligation to do If our national policy makers are unwilling to commit themselves to the protection of global ecosystems and species， we still have ourselves to look to for sources of positive All of us have tremendous purchasing power， especially in comparison to the majority of the other human residents on this planet; Barry Bearak， a Pulitzer Prize-winner journalist who recently spoke at Knox College's convocation， referred to the residents of the United States as "filthy rich，" a conclusion he came to after spending a great deal of time in the poorer regions of the world， particularly Afghanistan and I What we buy makes a The environmental campaign to support shade coffee rather than sun coffee is just one of many attempts for the consumer to support sustainable practices in regions of great ecological According to the Northwest Shad Coffee Campaign， shade coffee agricultural allows for the extraction of a desired resource but at the same time allows between 3-8 times as many birds species to persist not to mention many more mid-size mammals as well as amphibians and Coffee is also a particularly important commodity in terms of the health of ecological systems because the countries that produce the bulk of it are precisely the same countries that are home to the majority of the world's species; the countries of Brazil， Bolivia， Indonesia， Vietnam collectively produce ~40 percent of the 17 billion pounds of coffee that are harvested each year (folks， that's more than 3 pounds per person!) Burdensome debts also force many developing countries to endlessly delay infrastructure Debt-for-nature swaps， an idea proposed by D Thomas Lovejoy of the World Wildlife Federation in the mid-1980s， have enabled poor countries to relieve foreign debt and international nongovernmental organizations (NGOs) to increase commitment to conservation programs both at the same In these swaps， NGOs pay off a poor country's debt to a bank or well-to-do country at greatly reduced costs in order to establish agreements for investment in national parks， for While not a cure-all， these efforts have begun the paradigm shift from unabated expansion and unhealthy extraction to one supportive of saving natural ecosystems and securing the health and welfare of all human Threats to these locations represent massive scale intrusions taken by societies found on every Unfortunately， there is so much that will be lost if these "special" places aren't quickly protected from future On the bright side though， so much of the world's genetic diversity lives in just a couple handfuls of "hotspots" that if these locations were saved hordes of species would be able to persist into the next The time is now to respond to this fairly recent observation and It is time for the world to begin to act like a civilized 21st Century It is incumbent upon us， those with time and wealth， to maintain the momentum that others have The masses of life forms are relying on us to make the best attempt at this daunting yet critical Hopefully our species will be sensible enough to leave at least 1 percent of land alone， so that other life forms may continue to Do we need all 100 percent? 写不下了，如果觉得不够，邮箱可否留一下，我继续补充

Possible version: The diagram shows us the comparison of English materials purchase made by the senior students in our school in the early 1990s and in In 2005 there were more new choices for students， like Internet (10%) and CD/DVD (28%) While in the early 1990s there were only tapes (33%) and reference books (67%) At the same time， the average expenditure on English materials has increased from 60 yuan in the early 1990s to 210 yuan in From these， we learn that there are more choices of materials on English learning and that students spend more money on Some reasons can explain this (phenomenon) First， many students realize the importance of learning E English is widely used all over the Second， since China entered WTO， learning English has become more Third，as science and technology have been developing so fast / with the development of science and technology， these latest English learning facilities have already been proved far more useful and effective than traditional Build a Harmonious SocietyDear fellow students， Our government is going to build a "harmonious society" I think it is everyone's duty to work hard to achieve As high school students， what should we do ? First of all， we should love our Let's take a GREat interest in the development of our hometowns and take an active part in our school's Secondly， let's fill the world with We should show our respect for old people， our parents and our We should also care for each other and help those in Most important of all， all of us must be faithful and honest in our daily Finally， let's work together to save energy and protect our natural environment， including animals， trees， flowers and As for myself， I will study even harder and try my best to do all the Dear fellow students， let's start right now and spare no effort to do a little bit every day， every hour， and every minute! Li Xiaoping From Jiangsu HighSchool

The earth scale change of climate has brought a new kind of natural disaster and the developed and complicated city system is holding a latent risk of expanding the damage Also people has been spoiling the health since the immense quantity of chemicals have been produced and already used in pursuit of convenience and various toxic substances have been produced unintentionally and accumulated in Therefore， We need some countermeasures from the viewpoint to prevent the city environment form disaster and to manage environmental So we will develop and improve a new risk management system and a disaster prevention system to preserve and create the city environment where people feel easy and sound in their 英语作文常见话题-环境保护 Protect EnvironmentMany people are active in fighting against unfair treatment to colored people， women ， animals and so Right now I am talking about fighting for respect to our Though the environment doesn’t have a mouth to deprecate what humans have done to her， she retaliates through In the early years the Chinese cut down large quantities of trees， at the source of the yellow river， which led to the disappearance of big forests and terrible As a result，the Huangtu plateau which was once covered with grass and forests was turned into barrens that supported fewer Another example was in several developed Because many chemical factories discharged poisonous gas without filtering it， cities were covered with so much poisonous gas that people were killed by the air they breathed What horrible scene!What we are suffering is only a small part of what the nature once If we don’t take action to show respect to the environment， we will have to face an increasingly awful Measures should be taken to protect the environment on which we are First governments should forbid destroying vegetation， rivers and lakes， oceans， as and the atmosphere as Second voices should be made to announce the public of the importance of protecting the Third enterprises should pay special attention to the effect they have on the environment and work out solutions for the Only by changing the way we treat the environment can we get along well with Only by saving the environment can we save

环境工程专业毕业论文范文大全高中

写毕业论文要选择论题啊，有了论题你才有方向去查找资料和明确方向。我给你篇我学生09年的毕业论文，论题还比较新颖，供你参考。论文最后还要注明你参考了哪些资料和写上你对指导老师的感言。论题：绿色奥运与环境保护2000年奥运会主办权申请时北京失败，其重要的因素之一是北京的环境质量问题。而这竟然成了当时悉尼战胜北京的一张王牌。为了取得2008年奥运会的举办权，北京奥组委提出人文奥运、绿色奥运和科技奥运，并为改善北京的生态环境做了大量工作、投入了大量资金。北京申奥从失败到成功充分说明，环境保护已成为现代奥运的主题，绿色奥运成为北京奥运会的主旋律。 1 环境保护已成为现代奥运的主题自1972年联合国在瑞典首都斯德哥尔摩召开人类环境发展会议以来，环境保护也越来越受到国际奥委会的重视。 1991年对奥运宪章作了修改，新宪章要求争办奥运会的所有城市从2000年起必须提交一项环保计划。在1992年世界环境与发展峰会上，国际奥委会主席萨马兰奇首次提出了自己在环境保护方面的主张。6个月后，他提出要把环境保护作为奥林匹克精神的仅次于体育和文化的第三个方面。1994年的利勒哈默尔冬季奥运会就是环保已成为奥林匹克精神的第三个方面的体现。1995年7月15 日晚上在洛桑（瑞士）闭幕的关于体育和环境问题的首次会议确认，国际奥林匹克委员会将把保护环境作为奥林匹克精神的支柱之一，“环境保护”已经成为现代奥运会的主题。 1996年在亚特兰大举行的国际奥委会会议决定成立环境委员会。体育、文化、环境是现代奥林匹克精神的三大支柱，国际奥委会已于1999年制定《奥林匹克21世纪议程》，明确奥林匹克运动要全力推动全球可持续发展和环境保护事业。亚特兰大自愿在1996年奥运会时执行新宪章，提出了自己有关垃圾、能源消耗和大气污染防治的计划。占地21英亩的奥运百年公园、新建的节能水上中心和交通系统是其环保努力成功的证明。另外，五、六百辆接送运动员和观众的可使用替换燃料的车辆。奥运百年公园是30年来美国修建的最大的城市公园，一个非盈利性组织在奥运会前筹集了450万美元，在亚特兰大种了3万棵树。悉尼在筹办2000年奥运会的过程中也在环保方面投入了较大的资金。为了保护一种生活在沼泽地中的濒临绝种的青蛙，悉尼组委会修改了原定将该沼泽地迅速填土以修建奥运会场的计划，并投资40万澳元建设保护措施。悉尼奥运会场馆的建设采用了尖端技术，如利用太阳能发电，安装可动式座位等。1993年决定在悉尼举办奥运会后，政府斥资37亿澳元用于环境保护。在曾经是废弃物品堆积如山的垃圾场上，用1m厚的粘土对废弃物进行了密封，并在上面植树造林。北京市积极响应国际奥委会号召，决定将2008年奥运会办成“绿色奥运会”，通过申办和举办奥运会，进一步提高全民环境保护意识，建立健全环境保护公众参与机制，推动城市可持续发展水平迈上新台阶。 2 北京奥运三大理念之一：“绿色奥运” 北京作为一个快速发展中的特大城市，一直把保护环境摆在突出位置，强调以人为本和可持续发展，提出了“新北京、新奥运”、和“绿色奥运、科技奥运、人文奥运”的战略构想。 “绿色奥运”作为北京奥运三大理念之一，不仅是响应国际奥委会的号召，也是可持续发展战略的必然选择。北京采取了积极的措施落实“绿色奥运”承诺，随着北京市在环境改善方面工作力度不断加大，空气质量明显好转；北京奥组委按照国际惯例建立了环境管理体系，在奥运工程建设中严格推行绿色施工，《绿色奥运行动计划》等教育宣传活动得到了非政府组织和广大公众的积极响应。北京绿色奥运的宗旨可以概括为：为奥运会提供一座具有空气清新、水质洁净、环境优美、节约能源和资源、市民具有良好环境道德意识，并具有良好生态系统服务功能的世界一流的生态城市。 2008年北京“绿色奥运”就是要将可持续发展的理念贯穿于整个筹办、举办及赛后利用的过程中，以生态建设保障绿色奥运，以绿色奥运促进人、城市和区域的可持续发展。为了实现“绿色奥运”目标，北京将在环境保护方面采取的措施是：规划选址；清洁能源；清洁交通；保护资源；废物管理；绿化植树；绿色产品；高新技术；清洁施工；环境教育。 3 “绿色奥运”有力地推动了我国的环境保护运动 1 “绿色奥运”推进了环保政策和措施的有效实施，促进了城市的可持续发展 “绿色奥运”的宗旨是促进城市可持续发展，将北京奥运会办成环保典范，同时提高全社会生态文明素养。按照“绿色奥运”目标，北京将实施引进清洁能源、调整工业结构、完善城市基础设施等一系列对策措施，2008年奥运期间城市环境质量将达到发达国家大城市的水平。自1998年开展大规模的环境污染防治行动以来，全市与环保相关的投入累计达到670亿元，占同期国内生产总值的4％。作为“绿色奥运”的基本目标，城市环境质量稳步改善，与1998年比较，2003年市区空气中二氧化碳、氮氧化物、可吸入颗粒物年均浓度分别下降了49％、13％和25％。 2 “绿色奥运”创造出无限商机，促进了环保产业和相关产业的迅速发展北京“绿色奥运”为环保产业以及相关产业带来上百亿元的市场空间。北京市政府决定在未来几年投资450亿元用于环境治理，加上1998年至2002年投入的460亿元，近10年间北京市用于环境保护和治理的投入将达到900亿元。环境建设必然带动环保产业的发展。发展环保产业是办好2008年奥运会的需要，更是实现首都可持续发展的需要。北京市经济委员会预测，到2005年底，北京环保产业总产值达到115亿元，年均递增率为18％，环保产业产值增长率约为同期国内生产总值增长率的2倍。同时，相关产业也随之迅速发展。2003年，全市天然气供应能力由1998年的3 亿m[3]增加到22亿m[3]，城市热力供热面积由3600万m[3]增加到7700万m[3]，城市污水处理能力和生活垃圾处理处置能力分别由每天 60万t和4000多t，提高到每天190万t和9300多t。北京的城市管理体制也正在发生积极转变，BOT、TOT 项目代建制等新的投融资方式得到肯定和推广。“十五”期间，随着国家经贸委“支持北京2008年奥运会绿色行动方案”的实施，北京环保产业将重点建设国家环保产业示范园区、中关村环保科技园和国家报废汽车回收拆解利用一体化示范项目三个环保产业基地。 3 “绿色奥运”关于可持续发展的理念，将成为重要的奥运遗产北京的“绿色奥运”，不仅代表了当今国际环保事业发展的前进方向，也反映出技术进步、资源节约、适度消费的环境友好发展模式。这种模式，符合当今倡导的提高资源利用效率、控制污染物排放总量、以循环经济推动社会经济持续发展的方法和思路，符合适应区域生态承载力、满足有限环境容量的客观规律，必将成为一项长期促进北京发展的奥运遗产。 4 结论在北京循环经济和清洁生产的概念已经得到广泛认同，技术进步和结构调整已经成为经济生活的主旋律。目前，北京年节水量达到1亿m[3]，市区所有城市污水处理厂全部配套建设再生水回用装置；工业单位产值能耗稳定下降，照明节能、建筑节能、变频、热泵等技术逐步推广；工业固体废物综合利用率年年提高，垃圾分类收集和废旧物品回收系统日渐规范。今后一个时期，资源综合利用相关技术和产业的革新、重组和管理机制转变，仍是社会经济发展中的重点课题，节水、节能、节约资源仍是重点关注领域。我们深信，北京通过奥运会平台，环境友好和循环经济的理念与模式，能够在城市发展中逐步得到落实，切实促进北京的可持续发展。通过“绿色奥运”建设，北京地区的环境咨询服务业将得到更大的发展空间，在国内外市场的竞争能力更强，“绿色奥运”的理念和技术将得到更广泛的传播，从而推动中国的环境保护运动。

和指导老师搞好关系，也要有真本事

环境工程可以写污染物的环境评价方面，开始也不懂怎么弄，还是师姐给的文方网，写的《哈尔滨城市居住区公共空间声环境评价及分析研究》，相当靠谱的说基于组合评价法的中国区域投资环境评价研究战略环境评价指标体系研究与应用战略环境评价指标体系研究吉林省玉米加工产业发展战略环境评价研究常州市海归人才创业环境评价研究旅游投资环境评价研究——以湖北省为例基于RS和GIS的北京市生态环境评价研究居住区生态环境评价指标体系研究基于招商引资的区域投资环境评价研究中国区域投资环境评价研究GIS在生态环境评价中的应用——以勉县至宁强高速公路为例城市居住社区声环境评价研究房地产业投资环境评价理论及应用研究沿海地区生态环境评价及生态建设研究——以江苏省东台市为例基于GIS的岩溶地下水环境评价系统设计——以丰都雪玉洞地下河系统为例基于生态系统管理理论的海岸带战略环境评价研究房地产投资环境评价应用研究城乡总体规划战略环境评价研究战略环境评价法律制度研究绿色建筑的环境评价基于GIS的水环境评价决策支持系统研究基于遥感和GIS的矿山环境评价体系的构建与研究山西省招商引资投资环境评价研究3S技术支持下的九寨沟核心景区生态地质环境评价及演化趋势研究交通发展战略环境评价理论·方法及实证研究环境评价与广场设计上市公司内部控制环境评价及缺陷应对研究城市地铁车站光环境评价研究我国中小企业创新环境评价理论与实证研究SD-GIS集成模型在城市交通规划环境评价的应用研究鄱阳湖地区土地生态环境评价研究城市创业环境评价方法及应用研究场地环境评价中污染和风险评价方法的研究室内环境的舒适性评价与灰色理论分析研究战略环境评价方法学体系研究秦岭河谷型乡镇环境评价指标体系研究中国战略环境评价的有效性研究基于云模型的北极东北航道通航环境评价研究

环境工程专业英语论文范文大全

行的哦，这个很简单啊，我给你，就行

unit37The answer to this question requires detailed analyse of local conditions and needs，application of scientific knowledge and engineering judgement based on past experience，and consideration of federal，state，and local 要解答这个问题首先需要详细的分析当地的实际情况和需求，其次需要应用科学知识和基于经验的工程决断，最后考虑联邦，州和当地法规。In advanced treatment，additional combinations of unit operations and processes are used to remove residual suspended solids and other constituents that are not reduced significantly by conventional secondary 在高级处理中，额外的单元操作和单元过程结合在一起被用来除剩余的悬浮固体和在二级处理中不能被有效去除的其他成分。Land treatment processes，commonly termed “natural systems”，combine physical，chemical，and biological treatment mechanisms and produce water with quality similar to or better than that from advanced wastewater 通常被称作天然系统土地处理过程结合了物理，化学，生物处理机构，出水水质与高级废水处理工艺相似或更好。As developing nation industrialize，pollutant concentrations and the numbers of exposed individual increase；as new chemicals are added to our environment we discover more complex and troubling impact;as we more carefully monitor ecosystems，we become more alarmed at the threats our activities have on the very fabric of life on 当发展中国家正在工业化时，污染物聚集（程度）以及暴露在这些化学品影响之下的人数都在逐渐增加；当新的化学物质被应用到我们日常环境中时，我们发展越来越多的复杂和麻烦的影响；当我们越来越细心仔细监视着生态系统时，我们也变得对我们自己日常活动给地球上基本生活结构带来的威胁越来越警觉。The breadth and complexity of the environmental problems we face and the scientific，economic and social impediments to their solution emphasize how important it is that environmental scientists and engineers gain an appreciation for the process and functioning of all environmental compartments—air，soil，water and energy—and intentionally account for the long-term consequences and sustainability of the action they propose，whether they be prevented or 我们所面临的环境问题的广度和复杂程度以及对解决这个问题的科学的，经济的，社会的障碍，都集中到这样一个重要性：环境科学家与工程师们获得一个所有环境因素诸如空气，石油，水，能量的流程和功能的判断，有意阐明所提议的行为的长期结果和可持续发展性，是否它们（环境问题）可以预防和补救。Nevertheless，the general direction and boundaries of that trajectory can be established through a combination of knowledge of the damaged ecosystem’s pre-existing structure，composition and functioning，studies on comparable intact ecosystems，and analysis of other ecological，cultural and analysis of other ecological，cultural and historical reference 然而，通过对受损生态系统原先结构，组成和功能的认识，对完好生态系统的比较研究，区域环境状况信息和对其他生态的，耕作的和历史的参考信息的分析等综合起来可以建立生态系统历史轨迹的大概方向和轮廓。In this regard，the north American focus on restoring pristine landscapes makes little or no sense in places like Europe where cultural landscapes are the norm，or in large parts of Africa，Asia and Latin America，where ecological restoration is untenable unless it manifestly bolsters the ecological base from human 在这一点上，北美同欧洲一样，恢复原始的景观没有太大意义，因为这些地方文化景观已经很普遍；而在非洲，亚洲和拉丁美洲的大部分地区生态基础必须明显的能够支持人类生存，否侧要对它们进行生态恢复是难以维系的。一什么是生态恢复：Ecological restoration is an intentional activity that initiates or accelerate the recovery of an ecosystem with respect to its health，integrity and 二科学论文的结构：引言，Introduction；材料与方法，materials and methods；结果：results；讨论，discussion 三环科环工研究前沿包括哪些：Research frontiers: category Subcategories Sustainable environment 1 safe，adequeate and sustainable water supplycreuse and conservation 2 Ecosystem stress Complex system 1 ecosystem stability and diversity 2 Microbial ecology Analytical and molecular tools 1 chemical tools 2 Molecular biological tools Process technologies 1 Reactive separation systems 2 Targeted chemical destruction

我给你发一个吧，我当年的。求英语系的人给我翻译的，哈哈。我的邮箱是sxh6118那个，以后给分别给错了啊，呵呵

环境工程专业论文题目大全高中英语

1、论文题目：要求准确、简练、醒目、新颖。　　2、目录：目录是论文中主要段落的简表。（短篇论文不必列目录）　　3、提要：是文章主要内容的摘录，要求短、精、完整。字数少可几十字，多不超过三百字为宜。　　4、关键词或主题词：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。　　主题词是经过规范化的词，在确定主题词时，要对论文进行主题，依照标引和组配规则转换成主题词表中的规范词语。　　5、论文正文：　　（1）引言：引言又称前言、序言和导言，用在论文的开头。引言一般要概括地写出作者意图，说明选题的目的和意义，并指出论文写作的范围。引言要短小精悍、紧扣主题。　　〈2）论文正文：正文是论文的主体，正文应包括论点、论据、论证过程和结论。主体部分包括以下内容：　　提出-论点；　　分析问题-论据和论证；　　解决问题-论证与步骤；　　结论。　　6、一篇论文的参考文献是将论文在和写作中可参考或引证的主要文献资料，列于论文的末尾。参考文献应另起一页，标注方式按《GB7714-87文后参考文献著录规则》进行。　　中文：标题--作者--出版物信息（版地、版者、版期）：作者--标题--出版物信息所列参考文献的要求是：　　（1）所列参考文献应是正式出版物，以便读者考证。　　（2）所列举的参考文献要标明序号、著作或文章的标题、作者、出版物信息。

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