有關清潔能源的英語閱讀
城市工業的發展對城市環境造成了嚴重的污染,例如空氣污染.我整理了空氣污染的英語短文及翻譯，歡迎閱讀!
空氣污染的英語短文及翻譯篇一
In the past few decades, our Earth has changed a lot, but to the bad direction. Among these changes, the air pollutions resulting from a huge number of automobiles and coal-burning is almost the severest. The severe air pollution alarms humans of the heavy load we have exerted on Earth by our insatiable proction and usage of automobiles. However, with the deepening of urbanization, more cars are needed, which will make the air pollution worse. Therefore, the following actions should be taken. First, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. Second, try hard to develop possible transportation means, which are enviromental friendly. So that the citizens can rece the dependence on cars. In short, our humans should take responsibilities for the air pollution and have to find ways to solve this problem.
在過去的幾十年中，我們的地球發生了很大變化，但是是往壞的方向。在這些變化中，大量汽車和煤燃燒產生的空氣污染是最為嚴重的。嚴重的空氣污染警告人類，我們無休止的的生產和使用汽車給我們的地球帶來了沉重的負荷。然而，隨著城市化的加深，汽車的需求量也越大，這會導致空氣污染更嚴重。因此，我們應該採取以下行動。首先，我們應該運用最尖端的技術，以新型能源作為化石燃料的替代品。其次，努力尋找可能的環境友好型交通方式。這樣城市居民就可以減少對汽車的依賴。簡而言之，人類應該承擔空氣污染的責任，尋找解決這一問題的方法。
空氣污染的英語短文及翻譯篇二
過去，人們不必擔心保護環境的問題。
因為那時地球上人口稀少，自然資源似乎取之不盡。
如今，一切都改變了。世界變得擁擠異常。我們正在耗盡我們的自然資源，有毒化學製品的使用也正污染著環境。如果我們繼續這樣下去，地球上的生命將不復存在。
我們都知道如果從海里捕捉太多的魚，海里就不會再有魚了。但是，現代化的捕魚技術使得捕魚量越來越大。我們都知道如果砍伐太多的樹木，森林就會消失。但是，我
們仍舊使用強大的機械砍伐越來越多的樹木。我們都知道如果河水被廢棄物污染的話，我們只有死路一條。但是廢棄物仍然源源不斷地進入河裡
我們知道，人口繼續照現在這個速度增長的話，不出幾年，就會發生食物短缺。我們該如何解決這些問題呢?
如果我們多吃蔬菜，少吃肉類的話，我們就會有更多的食物。因為同樣大小的土地如果種莊稼的話會比養殖動物多養活五倍多的人。
如果我們學會再利用的話，自然資源就能持續更久。
如果人們使用現代化的生育控制方法，世界人口就不會增長如此迅猛。
最後，如果我們能夠教育人們都意識到這些問題的話，未來我們就會有一個更好、更潔凈的星球。
Once man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be unlimited.
Today things are different. The world has become too crowded. We are using up our natural resources,and polluting our environment with dangerous chemicals. If we continue to do this, human life on earth will not survive.
We realize that if too many fish are taken from the sea, there will soon be none left. Yet,with modern fishing methods, more and more fish are caught.We know that if too many trees are cut down, forests will disappear. Yet, we continue to use powerful machines to cut down more and more trees. We see that if rivers are polluted with waste procts, we will die. Yet, waste procts are
still put into rivers.
We know that if the population continues to rise at the present rate, in a few years, there won't be enough food.What can we do to solve these problems?
If we eat more vegetables and less meat, there will be more food available. Land for crops feeds five times more people than land where animals are kept.
Our natural resources will last longer if we learn to recycie them.
The world population will not rise so quickly if people use modern methods of birth control.
Finally, if we ecate people to think about the problems we shall have a better and cleaner planet in the future.
空氣污染的英語短文及翻譯篇三
The cartoon presents the Earth with a personified human face that seems quite unhappy. A examination of the picture immediately reveals that the source of its mood is the air pollution resulting from a huge number of automobiles spread around its surface.
The cartoon, no doubt, aims at alarming humans of the heavy load we have exerted on Earth by our insatiable proction and usage of automobiles. However, the majority of people merely inlge in the celebration of the convenience brought by cars, while forgetting or simply neglecting their harmful impact on the atmosphere. Admittedly, there are various factors contributing to the current worldwide air pollution, but it is undeniable that the exhaust from automobiles is categorized as one of the major elements.
I would like to make the following proposals to solve this problem: firstly, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. It should also be guaranteed that the clean energy be inexpensive so that it can be widely accepted. Besides, there should be attempts to develop possible transportation means, so that citizens can be diverted from dependence on cars. In short, it is humans' responsibility to resume clean air for Earth.
譯文：
這幅漫畫以擬人的方式呈現地球，它的臉顯得非常不高興。仔細觀察這幅圖就會發現其郁悶來自於空氣污染，這是由於其表面上有著無數車輛在行駛。
毫無疑問，這幅漫畫意在向人們敲響警鍾，即人類永不知足的生產和使用汽車給我們的地球帶來了巨大的負擔。但是，大部分人卻沉溺於汽車帶來方便，而忘記了或者是忽略了其對大氣層的負面影響。誠然，有很多因素導致了現在的全球空氣污染問題，但是不能否認的是汽車廢氣被歸為最重要的因素之一。
為了解決這個問題，我想提出以下建議：第一，我們應該運用最先進的技術從而以新能源替代化石燃料。同時，我們要確保清潔能源的價格低廉以得到大眾的接受。此外，我們應該嘗試發展各種交通方式，這樣市民們能夠擺脫對於汽車的依賴。簡而言之，人類有責任來恢復地球的清潔空氣。
❷ 200分求 一篇簡單英文文章的翻譯
The wunderkind gas trader
John Arnold has made billions as an energy-trading phenom. But the rules of his game are about to change.
翻譯:年輕有為的天然氣商人
約翰-阿落德已經在天然氣交易中賺到將近10億. 但是他們的游戲規則正在發生改變.
(Fortune Magazine) -- You could hear John Arnold trying to choose his words carefully. Seated at a conference table inside a drab government building in Washington, D.C., in August, Arnold hardly fit the stereotype of a swaggering, 35-year-old billionaire natural-gas trader.
翻譯: (財富雜志)--- 你可以聽到約翰-阿羅德小心翼翼的選擇自己的用詞. 他正在參加一個會議,這個會議在位於美國華盛頓的一個土褐色的政府大樓里召開. 在8月, 約翰-阿羅德幾乎成為一個35歲進行天然氣貿易的億萬富翁.
He wrung his hands as he waited to speak and twisted his wedding band. He filled, and refilled, and re-refilled his water glass. Then he stuttered a bit before he gained momentum and politely advocated rules that would restrict others while allowing him to keep doing what he does.
翻譯:他扭動著他的手和他的領結,正在等待著發言. 他幾次用水加滿了他的杯子,接著,他結結巴巴的說了一些話,客氣的提倡著一些規則,這些規則是限制其他人,從而允許他繼續他的工作.
It was a rare public appearance for one of the least-known billionaires in the U.S. But the stakes were high. Arnold was testifying at a hearing of the Commodity Futures Trading Commission (CFTC).
翻譯:在美國對於一個億萬富翁來說,在街頭路面是十分罕見的.但是,樹庄太高,阿羅德試圖證明一種美國商品期貨交易委員會的說法.
Commodity prices have been especially volatile in recent years -- skyrocketing and then crashing to earth -- and the federal regulator is considering dramatic rule changes to rein in speculators, whom many blame for the gyrating prices.
翻譯:日用品價格變得十分不穩定,特別是最近幾年---開始是天價,接著有暴跌回原來的價格---聯邦官員正在考慮改變一些的規則去控制這些讓價格異常波動的投機者.
Arnold would tell you -- if he were inclined to tell you anything (and he rarely is) -- that he's a speculator. He might say, though, that that's not a bad thing to be. But call him what you want -- nobody has profited more when it comes to natural-gas trading in recent years.
翻譯:阿羅德會告訴你---他會傾向於告訴你一些事情---他是一個投機者. 他可能會說,會想做一個投機者不是一件壞的事情. 但是在最近幾年沒有人再能獲得更多的利益當天然氣貿易變成了國家天然氣貿易.
His Houston-based hedge fund, Centaurus Energy, which manages more than $5 billion in assets, has never returned less than 50% in seven years of business.
翻譯:他擁有休撕頓的人馬座能源基金,這個基金掌握著超過50億的資產,並且在7年的生意中沒有低於其50%的價值.
Arnold's wealth reportedly constitutes a large chunk of the fund, which would make him the second-youngest self-made multibillionaire in the U.S. -- behind Facebook's Mark Zuckerberg (assuming you believe the social-networking company's theoretical valuation).
翻譯:劇報道阿羅德的財富可以建立一個十分巨大的基金,這使他成為在美國第2年輕的白手起家的億萬富翁---在他前面的是FACKBOOK的創始人馬克(你可以相信社會人際網路公司的理論財富)
Arnold has the brain of an economist, the experience of a veteran gas man, and the iron stomach of a riverboat gambler. Perhaps most notable, though, is his uncanny ability to extract colossal profits from catastrophic circumstances.
翻譯:阿羅德擁有經濟學家的大腦,老道的天然氣貿易商的經驗,以及賭徒般巨大的胃口. 也許最值得關注的是,他讓人吃驚的能力,這個能力能在災難的環境中吸收財富.
He began his career as a wunderkind twentysomething trader at Enron -- and escaped that disaster not only with his reputation intact but also with the biggest bonus given to any employee, which he used to seed a new fund.
翻譯:他開始他的職業是作為一個20幾歲的貿易商在ENRON---當時他不但能從災難中完好無損的逃離出來,並且提供了一大筆獎金給他的員工,這樣使他種下了新的基金.
A few years later he earned $1 billion betting that natural-gas prices would go down just as a reputedly brilliant gas trader at Amaranth made a spectacularly disastrous bet in the opposite direction. More recently, as the commodities bubble burst in 2008, taking even more fund managers with it, Arnold foresaw the looming collapse and once again nearly doubled his money.
翻譯:在幾年以後,他打賭天然氣的價格會下降,是因為聽說一些天然氣投資者做了一個相反的決定,使這些人損失慘重;因此,阿羅德賺到了10億.最近幾年,由於2008年的日用品刨沫的突然出現,一些基金投資商破產了.然而,阿羅德再次預測到這個海市蜃樓般的崩潰,並使他的資產翻了兩翻.
But now he faces the biggest test of his career. His mojo relies on his ability to make enormous bets. The CFTC, however, has vowed to impose trading limits that would target the instry's largest players. That, say observers, could be a dose of kryptonite for the supertrader.
翻譯中...
❸ 英語作文~關於能源！
我寫過相關論文 參考下吧 將近1000字
Energy Source
Energy means the power which does work and drives machines.
All living things (including humans) rely on the sun as a source of energy. Coal, petroleum, and natural gas are energy sources available today because organisms in the past captured sunlight energy and stored it in the complex organic molecules that made up their bodies, which were then compressed and concentrated.
With the development of society, a large of energy sources have been used,such as coal, petroleum, natural gas, geothermal energy, nuclear fission power, nuclear fusion power, solar energy, and Hydrogen gas. however, under the circumstances, the quantity of energy source is limited. unlimited usage of energy source results in energy crisis.
At present, most of the energy consumed by humans is proced from fossil fuels. The greatest recoverable fossil is in the form of coal and lignite. Although world coal resources are enomous and potentially can fill energy needs for a century or two, their utilization is limited by environmental disruption from mining and emissions of carbon dioxide and sulfur dioxide. These would become intolerable long before coal resources were exhausted.
Only a small percentage of coal and lignite has been utilized to date, whereas much of the recoverable petroleum and natural gas has already been consumed. Petroleum has several characteristics that make it superior to coal as a source of energy. Its extraction causes less environmental damage than does coal mining. It is a more concentrated source of energy than coal, and it burns with less pollution, and it can be moved easily through pipes. These characteristics make it an ideal fuel for automobiles.
Since first commercial oil well in 1859, somewhat more than 100 million barrels of oil have been proced in the United States, most of it in recent years. In 1990 world petroleum consumption was at a rate of about 65 million barrels per day. Projected use of petroleum and natural gas indicates rapid depletion. Alaskan oil can help the petroleum supply only temporarily. Peak world petroleum resources proction will be reached within a few years.
Since the first "energy crisis" of 1973-1974, some concrete actions have even taken place. However, the several-fold increase in crude oil prices since 1973 has extacted a toll. In the U.S. and other instrialized nations, the economy has been plagued by inflation, recession, unemployment, and obsolescence of instrial equipment. The economies of some petroleum-deficient developing countries have been devastated by energy prices.
Energy crisis was accompanied by worldwide shortages of some foods and minerals, followed in some cases by surpluses, such as the surplus wheat resulting from increased planting and a copper surplus resulting from the efforts of copper-procing nations to acpuire foreign currency by copper export.
As known to all,the availability and cost of energy has become dominant factors in society today. Obviously, solving the "energy crisis" makes good sense. Many schemes has been proposed for conserving present energy resources and for developing new ones. It is always possible to use less energy in any process. Therefore, energy engineer is created and developed. The first goal of energy engineer is to determine the methods by which energy utilization is reced but the output remains the same, or even increases.The second goal is to determine which methods of using less energy are cost effective.
Conventional engineering techniques are used to evaluated the mechanisms of energy use. Economic considerations are of equal importance and life cycle cost and saving techniques are used to determine cost-effective measures. The evaluation focuses on those uses which are significant in the overall picture and attempts to determine those technical measures that can rece usage and save money.
Meanwhile, looking for ideal energy sources is also very important to solve energy crisis. The recipe for an ideal energy source calls for one that is unlimited in supply, widely available, and inexpensive; it should not add to the earth's total heat burden or proce chemical air and water pollutants. Solar energy fulfills all of these criteria. Solar energy does not add excess heat to that which must be radiated from the earth. On a global basis, utilization of only a small fraction of solar energy reaching the earth could provide for all energy needs.
Solar energy is unlimited in supply, but its exploitation and utilization are limited owing to the limitation of technology and conditions.
Solar energy
utilization needs an enormous amount of land, and there are economic and environmental problems related to the use of even a fraction of this amount of land for solar energy collection. Certainly, many residents of Arizona would not be pleased at having so much of the state devoted to solar collectors, and some environmental groups would protest the resultant shading of rattlesnake habitat.
Solar power cells for the direct conversion of sunlight to electricity have been developed and are widely used for energy in space vehicles. With present technology, however, they remain too expensive for large-scale generation of electricity. Therefore, most schemes for the utilization of solar power depend upon the collection of thermal energy, followed by conversion to electrical energy. The simplest such approach involves focusing sunlight on a steam-generating bioler. Parabolic refkectors can be used to focus sunlight on pipes containing heat-transporting fluids. Selective coatings on these pipes can be used so that only a small percentage of incident energy is reradiated from the pipes.
With the installation of more heating devices and the probable development of some cheap, direct solar electrical generating capacity, it is likely that ring the coming centry solar energy will be providing an appreciable percentage of energy needs in areas receiving abundants.
❹ 英語閱讀答案和翻譯
問題在哪兒抄呢？
全文襲翻譯：
在中國許多城市中，霧霾是個嚴重的問題。似乎我們很少有人知道，除了戴口罩之外，應該如何與霧霾做斗爭，以及產生霧霾的原因。中央電視台前任新聞主持人柴靜，在她的紀錄片《蒼穹之下》里探討了這個話題。
這部長達103分鍾的紀錄片於2月28日在中國一個主要的視頻網站上公布。影片中，柴靜走訪了多處受污染地區，並和當地政府和科學人員談話。她最後總結說，過量的煤炭和油品燃燒，是導致PM2.5以及霧霾的元兇。
更糟糕的是，柴靜認為，我們正在使用的這些煤炭和油品質量很低劣，根本達不到環保標准要求。因此它們釋放了更多的懸浮顆粒，污染空氣。
為了解決這個問題，柴靜建議，我們應當凈化煤炭和油品，或者用清潔能源，例如天然氣，來代替煤炭和石油。