有关污染的英语海报

问题一：污染水体的英文怎么说 翻译结果 污染水体的英文怎么说 The polluted water in English how to say 问题二：受到污染的空气和水 英文怎么说 你好。受到污染的空气和水，翻译成英语是：Polluted air and water。 ――――――希望帮到你，满意请采纳。 问题三：水污染方面十分严重、英文怎么说 the water polution is very serious 问题四：就水污染来说 如何翻译为英语？ as for water pollution 祝你学习进步，更上一层楼！(*^__^*) 有不会的可以再问我:） 问题五：造成水污染的原因很多用英语怎么说 造成水污染的原因很多 Many causes make water polluted/contaminated.

Water pollution affects plants and organi *** s living in these bodies of water; and,in almost all cases the effect is damaging not only to individual species and populations,but also to the natural biological munities.Water pollution occurs when pollutants are discharged directly or indirectly into water bodies without adequate treatment to remove harmful pounds 水污染会影响水体里的植物和生物圈,基本所有的水污染不仅危害单一物种,所有自然界都会受到牵连.水污染是在污染物不受控制（直接或间接）流入水体,并且没有得到有效移除污染物. Water pollution is a major problem in the global context.It has been suggested that it is the leading worldwide cause of deaths and diseases,and that it accounts for the deaths of more than 14,000 people daily.Some 90% of China"s cities suffer from some degree of water pollution,and nearly 500 million people lack access to safe drinking water.In addition to the acute problems of water pollution in developing countries,industrialized countries continue to struggle with pollution problems as well. 水污染是现今国际大事.也是世界人口死亡的罪魁祸首.每天有14000人间接因水污染而死亡.我国90%的城市面临不同程度水污染,约5亿人缺少安全饮用水.发达国家也因为持续工业化加重水污染.

Water PollutionMy classmates and I had a tour this spring. We had a good time. But meanwhile I knew that water pollution in our country was becoming more and more serious.On our way, we could see women washing clothes in the river. Litter was floating on the river. Waste water produced by a chemical factory was being discharged into the river. We did not see any fish in the river. The river was not so clear as before. Water quality was very bad. I am worried about it because water is important to all living things. Man can not live without water. I hope people pay more attention to this problem, especially the government. Try to control the pollution of water as early as possible. At last I would like to say, "To protect water is to protect life."今年春天，我和我的同学去春游，我们玩得都很高兴。但同时，我也了解到我们国家的水污染变得越来越严重了。沿途我们看到许多妇女在河边洗衣，河面上漂着垃圾，一家化工厂正将废水排入河中。河中看不到一条鱼，河水也不像从前那样清澈了，水质很差。对此我深感担忧，因为水对于所有生物都非常重要。没有水人类将无法生存。我希望人们能多关注这个问题，特别是政府部门，争取及早解决水污染问题。最后，我想说“保护水就是保护生命”。说明：以前替别的同学写的，请参考使用。

Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive. Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution. Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve our natural resources and recycle our products. We are sure that we can have a better and cleaner place in the future.

1、减少耗水量：当前我国的水资源的利用，一方面感到水资源紧张，另一方面浪费又很严重。同工业发达国家相比，我国许多单位产品耗水量要高得多。耗水量大，不仅造成了水资源的浪费，而且是造成水环境污染的重要原因。 通过企业的技术改造，推行清洁生产，降低单位产品用水量，一水多用，提高水的重复利用率等，都是在实践中被证明了是行之有效的。 2、建立城市污水处理系统：为了控制水污染的发展，工业企业还必须积极治理水污染，尤其是有毒污染物的排放必须单独处理或预处理。随着工业布局、城市布局的调整和城市下水道管网的建设与完善，可逐步实现城市污水的集中处理，使城市污水处理与工业废水治理结合起来。1, to reduce water consumption: At present, China"s water use, water resources are tight on the one hand, on the other waste are very serious. Compared with the industrialized countries, many of our products unit water consumption is much higher. Large water not only cause a waste of water resources and water pollution is caused by an important reason. Through the technological transformation of enterprises, promote clean production and reduce consumption of water products unit, a water use, improve the utilization ratio of water to repeat, are in practice has been proven effective. 2, the establishment of urban sewage treatment system: In order to control water pollution, development, industrial enterprises also must actively the problem of water pollution, particularly toxic pollutant emissions must be dealt with separately or pretreatment. With the industrial layout, adjustment of the layout of cities and urban sewage pipe network construction and improvement, the progressive realization of the focus on urban sewage treatment, urban sewage and industrial wastewater treatment together.

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我这正好有一篇关于水污染的英语对话，不过在书上，字估计有300左右吧，太多了，懒得打啊

Everybody knows that there is serious problem of water pollution on the earth. Yes, water pollution is increasing. Look! The water in the river is getting dirtier and dirtier. Most of fish in the water have died, and we can"t swim in the water. My grandfather says, when he was very little, the water in the river was very clean. He often swam in the river with his friends. That was before, but now we can"t see such clean rivers. Let"s protect the water from pollution, because we can"t live without water. The water is really important to us all.每个人都知道有严重的问题，水污染。是的，水的污染是越来越多。看看！在河水越来越脏。大多数的鱼都死了，我们不能在水中游泳。我祖父说，当他很小的时候，河里的水很干净。他经常和他的朋友们在河里游泳。那是以前，但是现在我们不可能看到这样清澈的河流。让我们保护水不受污染，因为没有水我们就不能生存。水对我们大家真的很重要。

您好：How to protect water As everybody knows that water is one of the most important things for us all to live in the earth.We can not live without water.So it"s important to protect water. Time gose by,With the rapid development of science and technology,we are faced with serious environmental problems.Water pollution is very serious.Drinking water has been reduced.So we must take measures to protect water resources.But how should we protect and re-use water resources? On one hand,we can re-use water.In order to make full use of water,We can plant flowers using the water were be used to wash dishes,and so on.On the other hand,we should not waste water in our daily lives.Remember to turn off the tap when you don"t use it. We can do so much to reduse water problems.希望对您的学习有帮助满意请采纳O(∩_∩)O谢谢欢迎追问O(∩_∩)O谢谢

air pollutionwater pollutionsoil pollutionsound pollutionnoise pollutionlight pollutionlanguage pollutionwhite pollution

　　1、saving water 节约用水 　　As we all know, water is essential in our daily life. We drink water every day, we use water to wash things and cook food, we also use water to make machines. People can"t live without water. 　　Though about 75% of the earth is covered with water, only 3% of it is fresh water. So we must save water by having a shower instead of a bath. We can save water by fixing dripping taps immediately and we can also save water by not washing under a running tap. 　　我们都知道水对于日常生活的重要性。我们每天喝水，用水洗东西和烹制食物，我们还用水来制造机器。离开水，人类就无法存活。 　　虽然地球75%都被水覆盖，但其中只有3%是淡水。所以我们应该用淋浴代替泡澡来节约水，同时及时修好滴水的水龙头，并且不要开着水龙头洗东西。 　　2、Water Is Important 水很重要 　　We live in the earth. There is water around the surface of the earth, and we can"t live without water. We drink water everyday, even in the food, it is said that there is a lot of water in it, even though we can"t see it. People will die if they don"t drink water in the long term. Water is so important,so we need to protect it from pollution. 　　我们住在地球上。地球表面有很多水，我们不能离开水而活着。我们每天都喝水，即使在食物里，据说有很多水分在里面，虽然我们看不到。人们如果在长时间内不喝水的话就会死。水很重要，所以我们需要保护水不受污染。 　　3、the Rain of Summer 夏天的雨 　　Beginning this summer, even here the next several days of rain, the sun"s anger at once extinguished, and the weather has become very cool that people are feeling refreshed. 　　When it rains, foam has been of coffee, sitting in his study playing online games, but can not help， but be attracted to the rain outside. Rain on the leaves， issued dull sound; rain hit the road, splashes of white foam; rain hit the racks, the issue sounds sweet tinkle. 　　Lie in the window sill and see rain, dense rain such as pearl curtains, hammer down from the sky, grab a hand, her lack of playfully escape, leaving only a trace of cool in the palm of the hand. 　　After the rain, my friends and barefoot, to play in the water puddles in the area. Walk through the rain, my little feet very comfortable, I splash a small partner, and made each other who are wet, and we really enjoyed ourselves. 　　Rain, you give us a cool, but also brought me happiness. 　　从今年夏天开始，即使在未来几天的雨，太阳的愤怒一旦熄灭，和天气变得很凉爽，人们都感觉神清气爽。 　　当下雨的时候，即时泡上了咖啡，坐在书房里玩网络游戏，但仍情不自禁地被外面的雨所吸引。雨滴在树叶上，发出沉闷的声音；雨滴在路上，溅起白色的泡沫；雨打了架，这听起来很像悦耳的铃声。 　　躺在窗台上看雨，雨浓如珠帘，锤从天上下来，抓住一只手，她没有开玩笑地逃走了，只留下一丝凉爽的手掌。 　　下雨后，我和朋友们光着脚，在水坑玩积水。在雨中行走，我的脚很舒服，我把一个小伙伴溅湿，我们彼此都是湿的，我们真的玩得很开心。 　　雨，你给了我们一凉爽，但也给我带来了快乐。 　　4、Water Pollution 水污染 　　With the development of industry, water pollution is becoming more serious now. The polluted water not only kills fish, it is also harmful to our health. Many people get sick because they drink the polluted water. In some rivers the water is so dirty that they can even kill plants. 　　We should fight against the pollution. We should stop using harmful things. I wish it is not a dream that in the near future we can have clean rivers again. 　　水污染 　　随着工业的发展，水污染越来越严重了。被污染的水不仅能杀死鱼，而且对我们的健康有害。因为他们喝了污染的水很多人都生病了。在一些河流的水太脏了，他们甚至可以杀死植物。 　　我们应该打击污染。我们应该停止使用有害的东西。我想这不是一个梦想，在不久的`将来，我们可以有干净的河流。 　　5、It"s our duty to save water 节约水是我们每个人的责任 　　It"s our duty to save water 　　As we know , water is very important to man. we can"t live without water. The amount of water which is suitable to drink is less and less. But some people don"t care about it .They waste a lot of water in their daily life. Even worse, they pour dirty water in to rivers. They throw rubbish into rivers , too. Many rivers and lakes are seriously polluted. Something must be done to stop the pollution. Only in this way can we live happily. If we don"t save water, the last drop of water will be a tear-drop of us. 　　节约水是我们每个人的责任 　　我们知道，水对人类来说是非常的重要。没有水我们就不能生存。适合人类喝的水是越来越少了。但是有些人却不关心或不在意。日常生活中他们浪费很多水。更糟糕的是他们排放污水到河流里。他们还乱扔垃圾到河流理去 。很多河流湖泊已经受到严重污染。人类必须采取一些措施来制止污染。只有这样，我们才过得幸福开心。如果我们不节约水，那么最后一滴水也许会是我们人类的眼泪.

1air pollution Air pollution is becoming more and more serious in today"s world .Some chemical factories produce terrible gas and make air bad .Buses and cars also produce waste gas . In our daily life ,burning gas ,oil and coal also creates air pollution .The air pollution can cause a lot of problems .It is harmful to people"s health .It can cause bresthing problems ,sore eyes and ever cancer .It can also harm the plants ,and the farmers will get the less harvest . Luckily,the government has tried many ways to solve the problems ,such as making laws to prevent the factories from polluting the air. 空气污染是越来越严重的在今天的世界。一些化学工厂产生可怕的气体,使空气不好。公共汽车和汽车也产生废气。 在我们的日常生活中,燃烧天然气,石油和煤炭也造成了空气污染。空气污染会导致很多问题。它对人们的健康有害。它可能导致者问题,眼痛和癌症。它也可以伤害植物,农民会收获越少。 幸运的是,政府已经尝试了许多方法来解决这个问题,如制定法律阻止工厂污染空气。 2Water Pollution Everybody knows that there is serious problem of water pollution on the earth. Yes, water pollution is increasing. Look! the water in the river is getting dirtier and dirtier. Most of fish in the water have died, and we cant swim in the water. My grandfather says, when he was very little, the water in the river was very clean. He often swam in the river with his friends. That was before, but now we cant see such clean rivers.Lets protect the water from pollution, because we cant live without water. The water is really important to us all. 每个人都知道地球上有严重的水污染问题。是的,水污染正在增加。 看!河流里的水变得越来越脏,脏。大多数的鱼在水里死了,我们不能在水里游泳。 我祖父说,当他非常小,河里的`水很干净。他经常和他的朋友们在河里游泳。 之前是,但现在我们不能看到这样干净的河流。让我们保护水不受污染,因为没有水我们不能生存。水对我们所有人来说都是非常重要的。 3Water Pollution Nowadays more and more waste water is being poured into rivers. The river is becoming so dirty that no living things can live in it. The river is giving off a terrible smell. We make an urgent appeal that measures should be taken to cope with the situation. Our government should start building various facilities such as sewage treatment!plant and encourage scientists to work out more and better ways to reduce the pollution of water. Water is tho source of our lives. It is very important to protect water. 现在越来越多的废水流入河流。河水变得如此的肮脏以致于生物不能生存。河水发出难闻的气味。 我们急切呼吁,应采取措施应对这种情况。政府应当建立各种设备,例如污水处理!植物和鼓励科学家们想出更多更好的办法以减少水污染。 水是生命之源。保护水资源是非常重要的。

global warmingozone layer damagebio-diversity reductionacid rain extentionforest decreaseland desertificationair pollutionwater pollutionmarine pollutionsolid waste pollution

水污染英语作文 pring is tht best season of the year. The weather gets warmer and warmer. My clas i"amates and I took a one-day sightseeing around our city.The scene was pretty. But when we saw the rivers along our city, I felt very sorry, and thoughit a lot. With the development of modern agriculture and industry, more and more waste water is being poured into rivers. It has caused serious pollution. The river is becoming so dirty that no living things can live in it. The river is giving off a terrible smell. We make an urgent appeal that measures should be taken to cope with the situation. Our government should start building various facilities such as sewage treatment!plant and encourage scientists to work out more and better ways to reduce the pollution of water. Water is tho source of our lives. It is very important to protect water. 春天是一年中最好的季节，天气变得越来越暖和。我和我的同学们进行了一次环城一日游，所到之处景色宜人。但当我看到沿着城区流过的河流时，我感到很惋惜，想了很多。 随着现代工农业的发展，越来越多的污水排进河里，河水被严重污染。河水变得如此的肮脏以致于生物不能在里面生活。河水发出难闻的气味。 我们急切呼吁采取措施改变这种状况。政府应当建立各种设备，例如污水处理厂，并且鼓励科学家们想出更多更好的办法以减少水污染。 水是生命之源，保护水资源十分重要。 My classmates and I had an outing this spring. We had a good time. But meanwhile I noticed that water pollution in our city was becoming more and more serious. On our way, we could see women washing clothes in the river. Litter was floating on the river. Waste water produced by a chemical factory was being discharged into the river. We did not see any fish in the river. The fiver was not so clear as before. Water quality was very bad. I am worried about it because water is important to all living things. Man can not live without water. I hope people pay more attention to this problem, especially the government. Try to control the pollution of water as early as possible. At last I would like to say, "To protect water is to protect life." 今年春天，我和我的同学去春游，我们玩得都很高兴。但同时，我也注意到我们城市的水污染变得越来越严重了。 沿途我们看到许多妇女在河边洗衣，河面上漂着垃圾，一家化工厂正将废水排入河中。河中看不到一条鱼，河水也不像从前那样清澈了，水质很差。对此我深感担忧，因为水对于所有生物都非常重要。没有水人类将无法生存。我希望人们能多关注这个问题，特别是政府部门，争取及早解决水污染问题。 最后，我想说“保护水就是保护生命。” The Importance of Water hello,my name is cui xuerong,today I"m going to talk about the importance of water. Water is very important for living things. Without water there can be no life on earth. All animals and plants need water. Man also needs water. Water is found atmosteverywhere. Even in the driest part of the world there is some water in the air. As we all have found out, water may be a solid, or a liquid or a gas.When it isa solid, it may be as hard as brick, When itis a liquid, you can pour it out of a container. When it is a gas, you cannot see or feel it. Although about 70 percent of the earth"s surface is covered with water, But with the rapid development of agriculture and industry, more and more water is needed. Therefore, water is becoming scarce in many places. What"s more, a lot of rivers and lakes are beginning polluted by the waste watcr from factories. Fish can"t live in them any longer. At the same time, thc waste water does great harm to people"s health. In order to make rivers and lakes clean and prevent water from being polluted,we must do something to stop all sorts of pollution. 翻译： 大家好，我是崔学荣，今天我要和大家谈一谈水的重要性。 水对生物很重要，没有水，地球上就没有生命。所有的动植物都需要水。人类也需要水。 水几乎无处不在。即使在世界上最干燥的地方，空气中也有水。 水，正如你所了解的，有固态、液态和气态。当它是固态时，它可以像砖一样硬；当它是液态时，你可以将它从容器中倒出；当它是气态时，你看不见或感觉不到它。 虽然地球表面70％是水覆盖着，但是随着工农业的迅速发展，水的需要量越来越大。因此，许多地方缺水。而且，许多河流湖泊被工厂排放的污水所污染，鱼不能生存。同时，废水给人们的健康带来极大的危害。 为了保持河流湖泊清洁，防止水污染，我们必须采取措施，阻止各种污染

潘,是我,我找到了.人类的活动会使大量的工业、农业和生活废弃物排入水中，使水受到污染。目前，全世界每年约有4200多亿立方米的污水排入江河湖海，污染了5.5万亿立方米的淡水，这相当于全球径流总量的14%以上。 1984年颁布的中华人民共和国水污染防治法中为“水污染”下了明确的定义，即水体因某种物质的介入，而导致其化学、物理、生物或者放射性等方面特征的改变，从而影响水的有效利用，危害人体健康或者破坏生态环境，造成水质恶化的现象称为水污染。 水的污染有两类：一类是自然污染；另一类是人为污染。当前对水体危害较大的是人为污染。水污染主要由人类活动产生的污染物而造成的，它包括工业污染源，农业污染源和生活污染源三大部分。 工业废水为水域的重要污染源，具有量大、面广、成分复杂、毒性大、不易净化、难处理等特点。据1998年中国水资源公报资料显示：这一年，全国废水排放总量共539亿吨（不包括火直电流冷却水），其中，工业废水排放量409亿吨，占69%。实际上，排污水量远远超过这个数，因为许多乡镇企业工业污水排放量难以统计。 农业污染源包括牲畜粪便、农药、化肥等。农药污水中，一是有机质、植物营养物及病原微生物含量高，二是农药、化肥含量高。我国目前没开展农业面上的监测，据有关资料显示，在1亿公顷耕地和220万公顷草原上，每年使用农药110.49万吨。我国是世界上水土流失最严惩的国家之一，每年表土流失量约50亿吨，致使大量农药、化肥随表土流入江、河、湖、库，随之流失的氮、磷、钾营养元素，使2/3的湖泊受到不同程度富营养化污染的危害，造成藻类以及其他生物异常繁殖，引起水体透明度和溶解氧的变化，从而致使水质恶化。 生活污染源主要是城市生活中使用的各种洗涤剂和污水、垃圾、粪便等，多为无毒的无机盐类，生活污水中含氮、磷、硫多，致病细菌多。据调查，1998年我国生活污水排放量184亿吨。 我国每年约有1/3的工业废水和90%以上的生活污水未经处理就排入水域，全国有监测的1200多条河流中，目前850多条受到污染，90%以上的城市水域也遭到污染，致使许多河段鱼虾绝迹，符合国家一级和二级水质标准的河流仅占32.2%。污染正由浅层向深层发展，地下水和近海域每水也正在受到污染，我们能够饮用和使用的水正在不知不觉地减少。 日趋加剧的水污染，已对人类的生存安全构成重大威胁，成为人类健康、经济和社会可持续发展的重大障碍。据世界权威机构调查，在发展中国家，各类疾病有8%是因为饮用了不卫生的水而传播的，每年因饮用不卫生水至少造成全球2000万人死亡，因此，水污染被称作"世界头号杀手"。 目前，人们已意识到不能以破坏生态环境来发展经济，这样的代价太大了。我国已提出社会经济可持续发展和保护人民的身体健康的战略，对整治水域污染采取了一系列强有力的措施。我们决不能再走先污染后治理的老路，为了拥有洁净的水环境，保护水资源，当从现在做起

Nowadays ，the water pollution is getting worse and worse ，So should we continue to throw rubbish into the river ？

　　Everybody knows that there is serious problem of water pollution on the earth. Yes, water pollution is increasing.　　Look! The water in the river is getting dirtier and dirtier. Most of fish in the water have died, and we can"t swim in the water.　　My grandfather says, when he was very little, the water in the river was very clean. He often swam in the river with his friends.　　That was before, but now we can"t see such clean rivers. Let"s protect the water from pollution, because we can"t live without water.　　And now what shall we do ???　　We can do like these things:　　First we must protect the factory form pouring waste water into the river　　Second we should stop people from throwing litter into the river.many kinds of litter may pollute the envirenment.　　Finally we can tell the visitors how important the water is.　　After doing these things,I think water will become clearer sooner or later.　　每个人都知道有严重的问题的水污染在地上。是的,水污染是增加。　　看!河里的水越来越脏比较脏。水里的游鱼大部分已经死了,我们不能在水中游泳。　　我的祖父说,当他很小的时候,河里的水是很干净的。他经常在河里游泳和朋友在一起。　　那是以前,然而现在我们不能看到这样的清澈的河水。让我们来保护水的污染,因为我们没有水是无法生存的。　　我们将怎麽办? ? ?　　我们可以像这些事:　　首先我们必须保护工厂形式河里排放废水　　第二我们应该阻止人们的扔垃圾放入的river.many种垃圾会污染环境。　　最后我们可以告诉游客水是非常重要的。　　做完这些事情,我想水将变得更加清晰是迟早的问题。　　给分吗？

现在进行时的被动语态表示正在由工厂废气物引起的水污染。现在进行时可以表示最近一段时间内正在发生的动作

There are many ways to fight pollution in the present word.One way is to reduce the amount of cars being produced.This would lead to less smog and decrease pollution.Another way is to plant more trees.This would increase the oxygen in the air and lead to a heathier environment.Three other ways to fight pollution:Disposing of trash properly,decreasing the use of pesticides,and always recycling water bottles.There is air and water on the earth.There are people,animals and plants on the earth.People have lived on the earth for millions of years.Many years ago,the earthwas clean.But today,there is air pollution,water pollution and land pollution.People are cutting down the forests.Many plantswild animals,birds and insects live there.People are killing animals for food and their skins.People are polluting the land,the water and the air.People must stop doing this.We must save the earth.以上仅供参考，满意，请参考，谢谢

As a highly developed awareness of the negative impact of industry is expected is not enough to prevent negative, resulting in a global three major crises: the shortage of resources, environmental pollution and ecological damage. Human constant discharge of pollutants into the environment. However, due to air, water, soil, diffusion, dilution, oxidation and reduction, the role of biological degradation. The concentration of pollutants and toxic naturally lower, a phenomenon called the environmental self-purification. If the discharge to the environment than the self-purification capacity, adverse changes in environmental quality will occur, endangering human health and survival, which occurred in environmental pollution. There are various categories of environmental pollution: Divided by environmental factors: air pollution, water pollution, soil pollution. Divided by human activities: industrial pollution, urban environmental pollution, agricultural pollution. Environmental pollution caused by nature, source: chemical pollution, biological contamination, physical pollution (noise pollution, radiation, electromagnetic waves) of solid waste pollution, energy and pollution. One of the most serious water pollution. So far, not in human on the planet other than Earth found in water. Water is the source of life, human life is not a lack of material, human tissue in the body of water accounts for sixty to seventy percent by weight, other animals or plants also account for the body of water more than five per cent, shows that water is essential to sustain life material. In recent years, water pollution is very serious, it is a lot of water, or discharge of waste water, can cause serious water pollution. Commonly known as the water pollution, mainly due to human factors that directly or indirectly involved in the pollutants in the water, the changes in its physical, chemical or biological characteristics of the change, which affects the normal use of water or endangers public health and living environment. Water pollution sources, including natural sources and anthropogenic sources of pollution, man-made sources of pollution are domestic and industrial wastewater discharges, pesticides, fertilizers and other substances, by surface water or groundwater infiltration and flow and into the water, making the water environment pollution, forest of logging, farming, civil engineering caused by human factors such as plankton and dissolved in water increases and so on. Not only rivers, lakes, pollution, marine pollution is also serious. Polluted rivers will continue to pollute the ocean, and marine oil pollution incidents occur frequently, but also a major cause of marine pollution. Marine pollution arising after suffering a severe red tide marine phenomenon is due to over-nutrition of sea water, some of the explosive reproduction of plankton in the water, this extraordinarily large plankton growth is pink or reddish-brown, so dyed water, leading to red tides. Red Tide is not only to the marine environment, marine fisheries and aquaculture cause serious harm, but also affects both human health and even life. On the one hand, red tide, ocean mutation caused partial disruption of marine food chain, so that became the Dead Sea area; the other hand, some of red tide organisms secrete toxins, these toxins are some of the food chain biological intake, and then if the human consumption of these organisms, the will lead to poisoning or even death. The cause of water pollution is a serious lack of one of the main. According to statistics, more than 100 countries around the world there are different degrees of water shortage, including 28 countries classified as water-scarce countries or serious water-scarce countries. Currently there are many parts of the world"s water supply crisis. The lack of water resources and pollution to people"s lives a series of problems. According to the survey, Libya and India, respectively, the current exploitation of water resources rational utilization of their 4 times and twice, it will directly affect their future agricultural production. Bangkok, Thailand due to the long over-exploitation of groundwater, resulting in the risk of urban ground subsidence occurred ... ... With the acceleration of urbanization, 2030, the urban population in developing countries increased by 3 times than now. If you do not take effective measures, the face of urban population growth and very limited water resources, people will do nothing. Currently, 1.4 billion people worldwide live in areas where lack of clean drinking water, 700 million people worldwide each year due to lack of water or drink unsafe water and disease deaths. And residents suffering from the disease, about 80% of unqualified drinking water directly or indirectly related. China is a shortage of water resources, water, disaster-prone countries, ranking sixth in total water resources per capita is only 2,500 cubic meters, about the world"s per capita water 1 / 4, ranked 110th in the world, has been the United Nations as one of 13 water-poor countries. Over the years, the declining quality of water resources, water environment continued to deteriorate, due to pollution and accidents caused by water shortages continue to occur, not only factories closed and agricultural production or crops, and resulted in adverse social impacts and the larger economy loss, a serious threat to the sustainable development of society and threaten the survival of humanity. China"s seven major river systems of the size of the degree of pollution in order to sort the pollution levels, the result is: the Liaohe, Haihe, Huaihe River, Yellow River, Songhua River, the Yangtze River, which, Liaohe, Haihe, Huaihe River pollution the most. Considering the status of surface water quality, in line with "Surface Water Environmental Quality Standard" Ⅰ, Ⅱ class standard only 32.2% (river statistics), in line with the standard Class Ⅲ 28.9%, are Ⅳ, Ⅴ standard accounting class 38.9%, if Ⅲ standard and as pollution statistics, the 67.8% of the length of the river is polluted, accounting for monitoring the length of the river 2 / 3, showing a very serious pollution of surface water resources Serious pollution of surface water resources, pollution of groundwater resources can not be optimistic? Five provinces in northern China and the Haihe River Basin groundwater resources, both in rural (including pastoral areas) or urban areas, shallow water or deep water are polluted in varying degrees in some areas (mainly around the city, the sewage and wastewater irrigation on both sides of river ) and part of the city"s more serious groundwater pollution, pollution, the rise (Jinchuan Liang, 1996). Specifically, according to the five northern provinces and autonomous regions (Xinjiang, Gansu, Qinghai, Ningxia, Inner Mongolia) 1995 points of groundwater monitoring well water quality data, in accordance with the "water quality standards" (GB/T14848-93) evaluation, the results show that 69 cities, Ⅰ water quality in the city does not exist, Ⅱ water quality in the city is only 10, only 14.5%, Ⅲ Grade 22 cities, accounting for 31.9%, Ⅳ, Ⅵ Grade 37 cities, accounted for 53.6% of the total evaluation of the city, that is 1 / 2 or more cities, urban groundwater pollution. The Haihe River Basin, groundwater pollution is even more shocking, 2 015 points of groundwater monitoring wells show that water quality monitoring data, in line Ⅰ - Ⅲ water quality standard is only 443, accounting for 22.0% of the total evaluation, in line with Grade Ⅳ and Ⅵ Standards 880 and 629, respectively, accounting for evaluation of the total number of wells 43.7% and 34.3%, or 78% of the groundwater is polluted; if drinking water standards for evaluation, the total number of wells in the evaluation, only 328 hole water quality standard of living, accounting for only 31.2% of the total evaluation, the other 2 / 3 of the monitoring wells for drinking water quality does not meet the standard of life. In order to promote integrated water resources planning and management, strengthening protection of water resources, to solve the increasingly serious water problems, carrying out extensive publicity to raise public awareness of development and protection of water resources, January 18, 1993, 47th United Nations General Assembly since 1993, each year on March 22 as World Water Day. Facing a serious water shortage, water pollution problems, we should take action and treasure every drop of water, take water-saving technology, pollution control, afforestation and other measures, rational use and protection of water resources.朗读显示对应的拉丁字符的拼音字典 - 查看字典详细内容

What is the water pollution？水污染是什么？

Dear Sir or Madam,I"m writing to you to state my view on the water pollution problem. It is generally accepted that water pollution is a serious public hazard today. Rivers all over the world are becoming polluted with garbage and dangerous chemicals. Ships contribute to the problem because they rely on rivers for disposing of wastes. Oil and other chemicals can kill fish and make water unsafe for drinking. Because they rely on rivers for disposing of wastes. Oil and other chemicals can kill fish and make water unsafe for drinking. In a word, polluted water is a big problem to everyone. As you know, people depend on water to live on. They should be involved in finding a solution to this problem. I think, certain counter measures need to be taken as soon as possible. To begin with, the governments of all countries are supposed to formulate rules and regulations to deal with the pollution problem. In addition, factories in towns and cities must be prohibited from draining waste liquids into rivers before they are totally treated and purified. I feel if they violate relevant rules or laws, they should be fined heavily. Certainly, there are some other cures which are worth adopting.As far as future prospect is concerned, I am sure that good results will be achieved in this respect. Rivers which used to be contaminated by industrial wastes will be cleaned and fish which could not live there a few years ago will be again. To conclude, it seems obvious that tomorrow will be better and brighter only if everyone does his part and tries hard to seek solutions for its control.If any further comment on the issue is required, please don"t hesitate to write to me.

水孕育和维持着地球上的生命。Water inoculation and maintain the life on earth. 谁来关爱水的生命！Who will care water of life!谁来净化我的心灵! Who will purify my mind!保护生态，维护河流健康生命。Ecological protection, maintain river health life.珍惜水，保护水，让水造福人类。Treasure the water, protect the water and let the water of mankind.保护植被，涵养水源，防治水土流失。Vegetation protection, water conservation, prevent and control soil erosion.保护水资源，保护水环境，防治水污染。To protect the water resources, protects the water environment, preventing water pollution.节约用水，从我做起。Save water, starts from me.希望这些对你有帮助……

Protect our environment The earth is the homeland where we live.Once upon a time the air was so fresh and the earth were covered with green trees.But with the development of industry,Our environment is not as beautiful as before. The air is polluted by factries and cars.Too much noise is produced by them.Many rivers are also polluted by waste water.People have to drink the poluted water which is bad for our health. Now we must take some measures to prevent the earth from being polluted.Stop the factries from produing more waste water.We sholdn"t use plastic bags any more .Plant more trees to make our air clean again.

写正式文时，可用Contaminatedairandwater一般的句子可用pollutedairandwater

As we all know, pollution is harmful to living beings. There are many different types of pollutions in this world. For instance, water pollution, air pollution, noise pollution and so on. Water pollution cause many kinds of disease that have negative effects on human beings, sometimes the diseases will take people"s life away. Dirty air will increase the rate of getting lung cancer. While the noise pollution will cause insomnia. People"s health condition will be damaged. In my humble opinion, people should take measures to control the pollution. Recently, not only the government, but also individual has taken part in the action of protecting the environment. This is a good sign. Rivers are being cleaned, air is purified, and the people come to realize that the importance of protecting the environment. However, this is not enough, the problems are still exist. Not all of them have been solved. Some factories are still pouring dirty water into the rivers or give off the toxic gas into the sky. We should know that protecting the environment needs everybody"s effort. 我们都知道，污染对生物有很大危害。在这个世界上，有许多不同类型的污染。例如：水污染，空气污染，噪音污染等等。水污染会使人们生病，甚至死亡。脏空气会使患肺癌的几率上升。而噪音污染会让人失眠。人们的健康水平会下降。在我看来，人们应该采取措施去保护环境。最近，不仅仅是政府部门，个人也参与到环保中去。这是个好现象。河流干净了，空气清新了，人们也意识到环保的重要性。然而，这些还远远不够。问题依旧存在。不是所有的问题都得到了解决。一些工厂依旧往河流里面排放污水，向天空排放有毒气体。我们应该谨记环境保护需要每个人的努力。希望能帮助到你，望采纳！！！！

Are there any methods of protecting water resources?

第一句中你没发现都有pollution吗，而pollution则是污染这一种类第二句中air和water是两种不同的种类，所以用areso……你懂的

小题1:D小题2:C小题3:A小题4:C 试题分析：本文是一篇说明文，说明了在今天的世界上，几乎每个人都知道空气污染和是污染对人们身体有害，然而，并不是所有人都知道噪声污染也对身体有害，声音超过85分贝，可以导致耳聋，所以在每个国家制定法律减少或控制噪音使它小于85分贝小题1:细节题。由第一段最后一句However, not all know that noise is also a kind of pollution, and that is harmful to human, too可以知道答案，故选D。小题2:细节题。由第二段第二行however, scientists believe that 10% of workers in Britain are deafened by the noise where they work.可以知道答案，故选C。小题3:细节题。由第二段第三行Many of the workers who print newspapers and books, and who weave cloth become deaf.可以知道答案，故选A。小题4:推理题。由第二段最后一句It is said that a continuous noise of over 85 decibels（分贝） can cause deafness.可以知道答案，故选C。点评：本文采用总-分-总的结构，第一段是全文的主旨，最后总结全文，阅读此短文，首先注意第一段和最后一段，说明文、议论文类文章：文章的主题句往往出现在首段或末段。第一段给出作者的观点或引出将要介绍的事物，而末段则总结全文、重申论点。因此，在阅读议论文或说明文时，一定要注意首段或末段的信息，因为那通常就是文章的主题句

Nowadays, more and more pollution is going on. The amount of waste water increases each and every day. The waste water usually gets dumped straight into lakes, rivers, or even the ocean. This makes the water that"s normally clean be polluted with waste too. Also, broken oil ships on the sea is a great problem too. It spills the oil into the ocena and makes all kinds of ocean animals dead. There are many ways to make water pollution better. Which includes building sewage centers and filter the water out or just symply don"t dump your water into the lakes and rivers. That"s my opinion for waste water control. 够不够？

Pollution at source of water水源污染

6.x09Water Pollution（水污染） Everybody knows that there is serious problem of water pollution on the earth. Yes, water pollution is increasing. Look! The water in the river is getting dirtier and dirtier. Most of fish in the water have died, and we can"t swim in the water. My grandfather says, when he was very little, the water in the river was very clean. He often swam in the river with his friends. That was before, but now we can"t see such clean rivers. Let"s protect the water from pollution, because we can"t live without water. The water is really important to us all.

Hope the below helps you: Water pollution Water pollution is created by dumping waste materials into steams rivers and the sea. The pollutants include solid waste liquid effluents and energy in the form of waste heat . Sources of water pollution　 　 1)Domestic waste :　　 Waste water from household including waste from flushed lavatories is often discharged into the sea without any treatment . 2)Industrial waste: Factories discharge poisonous chemical waste products directly into rivers and streams.　 　 3)Oil spillage: This happens when ships deliberately or accidentally release oil at sea. The ecological consequences of a large oil spill can be extremely serious. Effects of water pollution 1) Waste materials which go into rivers and the sea may promote the growth of alage. Alage may use all the oxygen . The excess growth of alage is also the cause of red tides. 2)Because fish and other marine life cannot live in Hong Kong"s dirty water fishing boats have to travel further to find fish. As a result we have to pay more for our seafood. 3) If marine plants die the fish which feed on them die. If the fish die the birds which feed on them will also die. The birds which feed on them will also die. The whole food chain is broken and we will have less food to eat. 4) Poisonous chemical waste which goes into the sea can affect fish. Human may be poisoned by eating these fish. 5) People who drink polluted water may catch cholera or typhoid. 6) People swimming in dirty water may develop ear or skin infections or other diseases. 7) Crude oil leaked into the sea from tankers can destroy beaches marine life and birds. The solutions - What Can You Do? If you want to help keep our waters clean there are many things you can do to help. You can prevent water pollution of nearby rivers and lakes as well as groundwater and drinking water by following some simple guidelines in your everyday lives. - Conserve water by turning off the tap when running water is not necessary. This helps prevent water shortages and reduces the amount of contaminated water that needs treatment. - Be careful about what you throw down your sink or toilet. Don"t throw paints oils or other forms of litter down the drain. - Use environmentally household products such as washing powder household cleaning agents and toiletries. - Make sure that you take great care not to overuse pesticides and fertilisers. This will prevent runoffs of the material into nearby water sources. By having more plants in your garden you are preventing fertiliser pesticides and contaminated water from running off into nearby water sources. Don"t throw litter into rivers lakes or oce. Help clean up any litter you see on beaches or in rivers and lakes make sure it is safe to collect the litter and put it in a nearby dustbin. -------------------------------------------------------------------------------- -overfishing The world"s population keeps growing and more food in needed. More fish are caught.(the cause the water pollution) There are fewer fish in the sea so fishery production decreases. (the effect the water pollution) Rapid population growth causes a high demand in land.(the cause the water pollution) Filling materials may be toxic.(the effect the water pollution) -sea trport Fast economic development demands more sea trport and offshore oil drilling activities(the cause the water pollution) Oil slicks strick on the bodies of animals making them too heavy to float. (the effect the water pollution) -dumping sewage and waste A lot of industrial sewage domestic sewage and agricalture waste have been dumped into the oce and seas causing serious water pollution.(the cause the water pollution) People cannot swim because of lower quality of beaches.(the effect the water pollution) the solutions the water pollution: -Pass laws and legislation -Collect and treat sewage in sewage treatment works -Introduce sewage charge -Set up water control zone Set up marine parks and marine reserves restrict reclamation 1) Cause of water pollution --People throw rubbish into the rivers and seas. --Polluted water flow out from farms factories. --Oil flow out from the ships when accidents happened. --industries - eg paper making ind. they need lots of water for making the paper to look more plain & clean when water is released to river ~ pollution results. --people throw rubbish into sea for convienience or low education level. 2) Effect of us: --We will get ill and even die if we drink polluted water. --Rivers and seas will polluted.Living things in the water will die.If we eat these marine produucts we will get poison. --Aquatic ani *** s living in contaminated water would take in the toxic pollutants the health of the human beings will be adversely affected if they eat the toxicant seafood. --Many beaches are polluted with solid wastes which me a loss of recreational resource. 3) Solution -- impose heavy penalty to the illegal ind. eg imprisonment & $$$$ --more education need to be provided to citizens via 透过 mass media such as tv newspaper radio programmes homevigator/~taich/water_pollution skwcampus/~skw-eric/e/water qc.edu/it-school/homepage/s12253/WaterPollution 2007-01-01 21:10:10 补充： 3) solution and preventionu2027Domestic Water Treatment --> Multi-step process that removes: --solids (anics) --> by settling skimming and filtering --dissolved constituents --> by oxidation chemical treatments --disinfection - chlorine 2007-01-01 21:11:32 补充： continue above ideas...u2027what to do with the sludge? --burn sludge at sea: At high enough temperatures can break down most toxins. --use as fertilizer (if free of toxins) --waste water reclamation/recycling 2007-01-01 21:12:07 补充： continue above ideas...u2027Preventing Oil Slicks accidentsu2027Preventing Oil Spills ust/~webpepa/pepa/lecture_notes/Pollutions/water

How to protect water As everybody knows that water is one of the most important things for us all to live in the earth.We can not live without water.So it"s important to protect water. Time gose by,With the rapid development of science and technology,we are faced with serious environmental problems.Water pollution is very serious.Drinking water has been reduced.So we must take measures to protect water resources.But how should we protect and re-use water resources? On one hand,we can re-use water.In order to make full use of water,We can plant flowers using the water were be used to wash dishes,and so on.On the other hand,we should not waste water in our daily lives.Remember to turn off the tap when you don"t use it. We can do so much to reduse water problems.

水污染已对人类的生存安全构成重大威胁，成为人类健康、经济和社会可持续发展的重大障碍。据世界权威机构调查，在发展中国家，各类疾病有80%是因为饮用了不卫生的水而传播的，每年因饮用不卫生水至少造成全球2000万人死亡，因此，水污染被称作"世界头号杀手"。Water pollution has become a major threat to the survival and safety of human beings and has become a major obstacle to the sustainable development of human health, economy and society.According to surveys by authoritative institutions in the world, in developing countries, 80% of all kinds of diseases are spread by drinking unsanitary water.Every year, drinking unhygienic water causes at least 20 million deaths worldwide. Therefore, water pollution is called "The world"s number one killer."

Water PollutionMy classmates and I had a tour this spring. We had a good time. But meanwhile I knew that water pollution in our country was becoming more and more serious.On our way, we could see women washing clothes in the river. Litter was floating on the river. Waste water produced by a chemical factory was being discharged into the river. We did not see any fish in the river. The river was not so clear as before. Water quality was very bad. I am worried about it because water is important to all living things. Man can not live without water. I hope people pay more attention to this problem, especially the government. Try to control the pollution of water as early as possible. At last I would like to say, "To protect water is to protect life."今年春天，我和我的同学去春游，我们玩得都很高兴。但同时，我也了解到我们国家的水污染变得越来越严重了。沿途我们看到许多妇女在河边洗衣，河面上漂着垃圾，一家化工厂正将废水排入河中。河中看不到一条鱼，河水也不像从前那样清澈了，水质很差。对此我深感担忧，因为水对于所有生物都非常重要。没有水人类将无法生存。我希望人们能多关注这个问题，特别是政府部门，争取及早解决水污染问题。最后，我想说“保护水就是保护生命”。说明：以前替别的同学写的，请参考使用。

Water Pollution Everybody knows that there is serious problem of water pollution on the earth. Yes, water pollution is increasing. Look! The water in the river is getting dirtier and dirtier. Most of fish in the water have died, and we can"t swim in the water. My grandfather says, when he was very little, the water in the river was very clean. He often swam in the river with his friends. That was before, but now we can"t see such clean rivers. Let"s protect the water from pollution, because we can"t live without water. The water is really important to us all.

Water Pollution around Us It goes without saying that our environment is getting worse and worse.We"re surrounded by all sorts of pollution,such as air pollution,water pollution,noise pollution,light pollution and water pollution.These pollutions have brought about great harm to our surroundings,causing a large amount of damages and even taking hundreds of lives.Of the all, water pollution is the most serious. It"s well know that water is the source of life and we need water every day.We use it for drinking,bathing,watering crops and so on.Man can"t live without water.However,to our big disappointement,water resources have been badly polluted,It"s reported that it"s now hard to find some pure clean water on Earth.What a problem! What has resulted in the problem? First is industrial pollution.With the development of industry,thousands of the factories have been set up,which realease poisonous gases,water and other waste every day.Second,agricultural pollution.China is a country with a big population.It needs mountains of food for its people every day.So,agriculture is developing rapidly,leading to agricultural pollution. In order to make the crops grow well,farmers use chemicals and fertilizers in great amount.They both do harm to the soil and the underground waters.Third is domestic sewage.As is mentioned above,China has a great population,creating millions of tons of life waste every day.This life waste consists of some harmful materials that pullute the water. For man"s bright future,it"s now time that water pollution were stopped.Let"s be waiting.

翻译如下：water pollutionIn this era of industrialization, water pollution has become a concern. How to solve the problem of water pollution? I have 3 suggestions. First, people must save water. Second, industrial wastewater must be treated to discharge. Third, we must have the awareness of environmental protection.Only in this way can we solve the problem of water pollution.

Air pollution: A great deal of research on pollution is being conducted at laboratories and universities. The goals of the research are to find solutions and to educate the public about the problem. Two places where this type of work is being done are LBNL and the University of California Berkeley. Let"s take a closer look at the various types of air pollution the effects that they have on people and what is being (or not being) done to correct the problem. What is Air Pollution? Air is the ocean we breathe. Air supplies us with oxygen which is essential for our bodies to live. Air is 99.9% nitrogen oxygen water vapor and inert gases. Human activities can release substances into the air some of which can cause problems for hum plants and animals. One type of air pollution is the release of particles into the air from burning fuel for energy. Diesel *** oke is a good example of this particulate matter . The particles are very *** all pieces of matter measuring about 2.5 microns or about .0001 inches. This type of pollution is sometimes referred to as "black carbon" pollution. Some authorities believe that even the burning of wood in fireplaces and barbeques can release significant quanitites of soot into the air. Water pollution: INTRODUCTION Comprising over 70% of the Earth?s surface water is undoubtedly the most precious natural resource that exists on our pla. Without the seemingly invaluable pound prised of hydrogen and oxygen life on Earth would be non-existent: it is essential for everything on our pla to grow and prosper. CAUSES OF POLLUTION Many causes of pollution including sewage and fertilizers contain nutrients such as nitrates and phosphates. In excess levels nutrients over stimulate the growth of aquatic plants and algae. Excessive growth of these types of ani *** s consequently clogs our waterways use up dissolved oxygen as they depose and block light to deeper waters. 参考: Inter

Water PollutionMy classmates and I had a tour this spring. We had a good time. But meanwhile I knew that water pollution in our country was becoming more and more serious.On our way, we could see women washing clothes in the river. Litter was floating on the river. Waste water produced by a chemical factory was being discharged into the river. We did not see any fish in the river. The river was not so clear as before. Water quality was very bad. I am worried about it because water is important to all living things. Man can not live without water. I hope people pay more attention to this problem, especially the government. Try to control the pollution of water as early as possible. At last I would like to say, "To protect water is to protect life."今年春天，我和我的同学去春游，我们玩得都很高兴。但同时，我也了解到我们国家的水污染变得越来越严重了。沿途我们看到许多妇女在河边洗衣，河面上漂着垃圾，一家化工厂正将废水排入河中。河中看不到一条鱼，河水也不像从前那样清澈了，水质很差。对此我深感担忧，因为水对于所有生物都非常重要。没有水人类将无法生存。我希望人们能多关注这个问题，特别是政府部门，争取及早解决水污染问题。最后，我想说“保护水就是保护生命”。说明：以前替别的同学写的，请参考使用。

in Hong Kong,we have a water pollution as well .There"s have a long of rubbish in the rives and sea.It makes the water dirty .If we don"t stop pollution the water,we won"t have clean water to drink .We will have dirty seafood.

There is no easy way to solve water pollution; if there were it wouldn"t be so much of a problem. Broadly speaking there are three different things that can help to tackle the problem—education laws and economics—and they work together as a team. Education Making people aware of the problem is the first step to solving it. In the early 1990s when surfers in Britain grew tired of catching illnesses from water polluted with sewage they formed a group called Surfers Against Sewage to force ernments and water panies to clean up their act. People who"ve grown tired of walking the world"s polluted beaches often band together to anize munity beach-cleaning sessions. Anglers who no longer catch so many fish have campaigned for tougher penalties against factories that pour pollution into our rivers. Greater public awareness can make a positive difference. Laws One of the biggest problems with water pollution is its trboundary nature. Many rivers cross countries while seas span whole continents. Pollution discharged by factories in one country with poor environmental standards can cause problems in neighbouring nations even when they have tougher laws and higher standards. Environmental laws can make it tougher for people to pollute but to be really effective they have to operate across national and international borders. This is why we have international laws erning the oce such as the 1982 UN Convention on the Law of the Sea (signed by over 120 nations) the 1972 London Dumping Convention the 1978 MARPOL International Convention for the Prevention of Pollution from Ships and the 1998 OSPAR Convention for the Protection of the Marine Environment of the North East Atlantic. The European Union has water-protection laws (known as directives) that apply to all of its member states. They include the 1976 Bathing Water Directive which seeks to ensure the quality of the waters that people use for recreation. Most countries also have their own water pollution laws. In the United States for example there is the 1972 Water Pollution Control Act and the 1974 Safe Drinking Water Act. Economics Most environmental experts agree that the best way to tackle pollution is through something called the polluter pays principle. This me that whoever causes pollution should have to pay to clean it up one way or another. Polluter pays can operate in all kinds of ways. It could mean that tanker owners should have to take out insurance that covers the cost of oil spill cleanups for example. It could also mean that shoppers should have to pay for their plastic grocery bags as is now mon in Ireland to encourage recycling and minimize waste. Or it could mean that factories that use rivers must have their water inlet pipes downstream of their effluent outflow pipes so if they cause pollution they themselves are the first people to suffer. Ultimately the polluter pays principle is designed to deter people from polluting by making it less expensive for them to behave in an environmentally responsible way. Our clean future Life is ultimately about choices—and so is pollution. We can live with sewage-strewn beaches dead rivers and fish that are too poisonous to eat. Or we can work together to keep the environment clean so the plants animals and people who depend on it remain healthy. We can take individual action to help reduce water pollution for example by using environmentally friendly detergents not pouring oil down drains reducing pesticides and so on. We can take munity action too by helping out on beach cle or litter picks to keep our rivers and seas that little bit cleaner. And we can take action as countries and continents to pass laws that will make pollution harder and the world less polluted. Working together we can make pollution less of a problem—and the world a better place. 参考: ukrivers/waterpollution The water pollution control project is divided into five main ects: technologies that are used to solve water pollution in lakes and restore their ecological environment technologies used to improve water quality in cities technologies to guarantee the safety of drinking water and new technologies on biological treatment of water and on forming waste water handling equipment into a plete set.

Water pollution is a serious problem now. Hundres of dead fish can be found on the surface of Haihe beeause of serious pollution. Besides Haihe, there are some other rivers like this. We can"t live without water, so we must keep"the water elean to protect ourselves. Our government is taking measures to protect the rivers against pollution. People also realize the seriousness of the pollution. Everyone begins to try his best to fight against water pollution. We can"t live without water, but now many rivers are polluted. Hundreds of dead fish can be found on the surface of Haihe because of serious pollution. It is dangerous to drink such water.Besides Haihe, there are other rivers like this. People come to know the seriousness of water pollution. Our government is taking measures to protect the rivers against pollutions. Peopie also try their best to protect rivers and keep them clean.

My classmates and I had an outing this spring. We had a good time. But meanwhile I noticed that water pollution in our city was becoming more and more serious. 今年春天，我和我的同学去春游，我们玩得都很高兴。但同时，我也注意到我们城市的水污染变得越来越严重了。 On our way, we could see women washing clothes in the river. Litter was floating on the river. Waste water produced by a chemical factory was being discharged into the river. We did not see any fish in the river. The fiver was not so clear as before. Water quality was very bad. I am worried about it because water is important to all living things. Man can not live without water. I hope people pay more attention to this problem, especially the government. Try to control the pollution of water as early as possible. 沿途我们看到许多妇女在河边洗衣，河面上漂着垃圾，一家化工厂正将废水排入河中。河中看不到一条鱼，河水也不像从前那样清澈了，水质很差。对此我深感担忧，因为水对于所有生物都非常重要。没有水人类将无法生存。我希望人们能多关注这个问题，特别是政府部门，争取及早解决水污染问题。 At last I would like to say, "To protect water is to protect life." 最后，我想说“保护水就是保护生命。”

Water Pollution Spring is tht best season of the year. The weather gets warmer and warmer. My clas i"amates and I took a one-day sightseeing around our city.The scene was pretty. But when we saw the rivers along our city, I felt very sorry, and thoughit a lot.With the development of modern agriculture and industry, more and more waste water is being poured into rivers. It has caused serious pollution. The river is becoming so dirty that no living things can live in it. The river is giving off a terrible smell.We make an urgent appeal that measures should be taken to cope with the situation. Our government should start building various facilities such as sewage treatment!plant and encourage scientists to work out more and better ways to reduce the pollution of water.Water is tho source of our lives. It is very important to protect water.

Water pollution is a major global problem and mainly results from industrial wastes, civil sewage treatment, a factory, or a city storm drain, leading to pollution in water include chemicals, organic or inorganic toxic substances, and physical changes such as elevated temperatureand discoloration.Polluted water causes many diseases and leads to deaths and illness for human. It is our responsibility to improve water polltion!

Water pollution 水源污染 有四个 你可以随意选择自己喜欢的文字~ Water is used in homes, in farming, and in manufacturing. The water used by the people comes from oceans, lakes, rivers, and streams. Many water sources are becoming polluted. People are throwing things into the water. Factories are dumping waste materials into the water. Cities are dumping sewage into the water. Some water sources have become so badly polluted that the water cannot be made fit to use. Would you like to drink water that came from a source that had been so badly mistreated? Now is the time that we should take up our responsibility to protect our environment from being polluted. -------------------------------------------------------------------------------- Water pollution is caused by waste from factories and cities. Oceans are able to clean themselves, but certain seas, once they become dirty, are not able to do so. One example is the Mediterranean which lies between Europe and Africa. It has onlyeone narrow entrance to the ocean in the west. On quarter of the shores of the Mediterranean are polluted and are no longer safe for swimming, as a lot of diseases are present in the water. In most places it is not safe to eat the fish. Lakes also have the same problems. Lake Baikal in Asia was once the cleanest in the world, with over 700 different kinds of plant and animal life. Now, however, the waters of this great lake, which is also the world"s deepest (over 1,740 metres), have been dirtied by waste from a chemical factory. In 1989 an oil tanker hit a rock off the northwest coast of Alaska. 35,000 tons of oil poured into the sea. The accident was one of the worst in history. More than 34,000 birds and 10,000 animals were killed. 4,800 square kilometres of ocean were polluted. -------------------------------------------------------------------------------- Spring is the best season of the year. The weather gets warmer and warmer. My clas i"amates and I took a one-day sightseeing around our city.The scene was pretty. But when we saw the rivers along our city, I felt very sorry, and thoughit a lot. With the development of modern agriculture and industry, more and more waste water is being poured into rivers. It has caused serious pollution. The river is becoming so dirty that no living things can live in it. The river is giving off a terrible smell. We make an urgent appeal that measures should be taken to cope with the situation. Our government should start building various facilities such as sewage treatment!plant and encourage scientists to work out more and better ways to reduce the pollution of water. Water is tho source of our lives. It is very important to protect water. -------------------------------------------------------------------------------- My classmates and I had an outing this spring. We had a good time. But meanwhile I noticed that water pollution in our city was becoming more and more serious. On our way, we could see women washing clothes in the river. Litter was floating on the river. Waste water produced by a chemical factory was being discharged into the river. We did not see any fish in the river. The fiver was not so clear as before. Water quality was very bad. I am worried about it because water is important to all living things. Man can not live without water. I hope people pay more attention to this problem, especially the government. Try to control the pollution of water as early as possible. At last I would like to say, "To protect water is to protect life."

更新1: 搞错 not ! Air pollution is the introduction of chemicals particulate matter or biological materials that cause harm or disfort to hum or other living ani *** s or cause damage to the natural environment or built environment into the atmosphere.Light pollution also known as photopollution or luminous pollution is excessive or obtrusive artificial light.The International Dark-Sky Association (IDA) defines light pollution as: Any adverse effect of artificial light including sky glow glare light trespass light clutter decreased visibility at night and energy waste. Water pollution is the contamination of water bodies (e.g. lakes rivers oce and groundwater). Water pollution occurs when pollutants are discharged directly or indirectly into water bodies without adequate treatment to remove harmful pounds.Water pollution affects plants and ani *** s living in these bodies of water. In almost all cases the effect is damaging not only to individual species and populations but also to the natural biological munities. Land pollution is the degradation of Earth"s land surfaces often caused by human activities and their misuse of land resources. It occurs when waste is not disposed properly. Health hazard disposal of urban and industrial wastes exploitation of minerals and improper use of soil by inadequate agricultural practices are a few factors. 参考: *** In Hong Kong there are several types of environmental pollution. The most obvious one is air pollution which is serious because of power plants factories in the mainland and road traffic. Land pollution is also serious due to the large amount of solid waste produced by Hong Kong people every day. Besides a large amount of domestic and industrial sewage cause water pollution. Furthermore urban lighting affects people"s living and causing light pollution.

1.保护水资源的建议 英文小短句 Water is very important to the human beings. And what shall we do?We can do like these things:First we must protect the factory form pouring waste water into the riverSecond we should stop people from throwing litter into the river. Many kinds of litter may pollute the environment.Finally we can tell the visitors how important the water is.After doing these things, I think water will become clearer sooner or later。 2.用英语说出8条保护水资源的方法 1. we must protect the factory form pouring waste water into the river 2. we should stop people from throwing litter into the river.many kinds of litter may pollute the envirenment. 3. we can tell the visitors how important the water is. 4. we should save water in daily life. 5. we need to protect the water resource. 6. water pollution is mainly caused by the chemicals discharged by the factories. We should regulate the sewage discharge standard to minimize the impact of human activity on the environment. 3.用英语写节约用水的句子和短句 1. economize on water; save on water 节约用水 2. Conservation of water is of great importance. 节约用水非常重要。 3. We must economize on water. 我们必须节约用水。 4. The government is appealing to everyone to save water. 政府号召大家节约用水。 5. Please economize the water, thanks for cooperation! 请节约用水谢谢合作！ 6. Saving water is to cherish life. 节约用水就是珍惜生命。 4.帮忙找一下关于淡水资源的保护和污染的英文句子 The economy uses water and start to do from I 节约用水，从我做起 A water much uses 一水多用 Protect water resources urgent 保护水资源刻不容缓 I am as far as possible little to use washing powder 尽量少用洗衣粉 Want to develop an economy to use aqueous of good habit 要养成节约用水的好习惯 5.帮忙用英文翻译几个句子,谢谢了~一、大量的生活污水污染了水资 一、大量的生活污水污染了水资源，----- A great mass of domestic sewage has polluted the water resources二、我们可以将水资源储存起来，-----We can store the water resources.三、我认为保护水资源有三个方法，----- I think there are three ways to store the water resources四、我认为缺水的原因有两点.----- I think there are two facts that result in the lack of water / the water shortage。 6.关于保护水资源的短语 1、节约用水是实施可持续发展战略的重要措施。 2、努力创建节水型城市，实施可持续发展。 3、大力普及节水型生活用水器具。 4、节约用水、保护水资源，是全社会共同责任。 5、开源与节流并重，节流优先、治污为本、科学开源，综合利用。 6、国家实行计划用水，厉行节约用水。 7、惜水、爱水、节水，从我做起。 8、坚持把节约用水放在首位，努力建设节水型城市。 9、节约用水、造福人类，利在当代、功在千秋。 10、依法管水，科学用水，自觉节水。 11、强化城市节约用水管理，节约和保护城市水资源。 12、努力建立节水型经济和节水型社会。 13、保护水资源，促进西部大开发；节约每滴水，共同创建节水城。 14、节约用水是每个公民应尽的责任和义务。 15、水是生命的源泉、工业的血液、城市的命脉。 16、珍惜水就是珍惜您的生命。 17、世界缺水、中国缺水、城市缺水，请节约用水。 18、浪费用水可耻，节约用水光荣。 19、水是不可替代的宝贵资源。 20、节约用水，重在合理用水，科学用水。 21、树立人人珍惜、人人节约水的良好风尚。 7.节约用水措施英文版 This is the seventh in the CCWI series of biennial conferences run by a group of UK universities (Brunel, Exeter, Imperial College and Leicester) focussed mainly on water supply (distribution) and relevant associated issues. This time, the conference is organised in conjunction with the WATERSAVE network on water conservation and recycling. Several other pre-and post conference events (short courses, specialty group meetings, exhibitions) are planned. Topics 1. Data management (data quality and reliability, uncertainty quantification, asset data base, spatial data and GIS, telemetry and SCADA systems). 2. Diagnosis of the existing systems (planning and running diagnostic tests, asset performance quantification, leakage detection and quantification). 3. Analysis of water supply systems (networks, transients and leakage analysis for planning, design and rehabilitation). 4. Demand management (water consumption patterns, micro-component analysis, long and short term demand forecasts, influence of socio-economic structure, climate etc.) 5. Operational management (state estimation, optimisation, energy efficiency, whole file costing, capacity building). 6. Water quality in distribution systems (fundamentals-network as a bio-chemical reactor, modelling of individual processes, integrated modelling, vulnerability, quality management). 7. Quality, collection, treatment, standards and health implications for reuse of greywater and rainwater. 8. Socio- economical interactions (customer billing, users feedback, cost-benefit interactions). 9. Performance, design criteria, life cycle assessment and technical and financial viability of water recycling systems and low water consuming devices. 10. Water conservation policies (metering, pricing, incentives, regulations, public awareness campaigns and in-house leakage management), impact assessment of such policies, water conservation in strategic planning, contribution and role of government organisations and water companies/authorities.-------------------------------------------------------------------------------- Web address 贴得比较简略，是政府政策那一个的很宏观的几大条。 mercial organisations use water, but how many know exactly how much they are using? Saving water in the public sector Did you know that with the introduction of the Water Act 2003, all public bodies now have a duty to conserve water? Saving water in agriculture and horticulture All farms and horticultural businesses use water, but do you know how much you use and how much it costs? Saving water in schools Financial savings depend on many issues such as size of school and age of buildings. Some water-efficiency measures cost money to implement, but many cost little, or nothing at all. Saving water in hotels: A water efficiency project Through a combination of simple maintenance and management measures, considerable water savings can be made in small hotels.。