节约能源英语演讲稿（精华15篇）
2025-05-28 节约能源英语演讲稿随着全球经济的高速发展，能源问题日益受到世界各国的关注。我们是否意识到节约能源是我们每一个人的责任和义务呢？下面是小编帮大家整理的节约能源的英语作文，仅供参考，大家一起来看看吧。
节约能源英语演讲稿 篇1
In the evening, as usual, I went home in my mother's battery car.
Dragging my schoolbag, I yawned and walked upstairs. Out of habit, I came to my bedroom and wanted to turn on the light switch on the wall. However, with the "pop" sound, my room did not become clear, facing only a dark room. I slapped my head: "there's a power failure today!" Forced by helplessness, I had to write hard with the help of the afterglow of the sunset! But it didn't last long. The setting sun did his work meticulously - he got off work on time! Now I have nothing to do, but I still have to write my homework. I half narrowed my eyes and looked at it word by word. But before long, my world was dark and completely invisible. Just then, my "savior" appeared - my mother found the candle that we had ignored for a long time. When I lit the candle, a faint and bright spark came into my eyes. With the candle light, I finished my homework hard. When I went down the stairs for dinner, I had to hold the wall and walk carefully... It seemed that God was against me. As soon as I put down my chopsticks, the electric light came on again. I sighed and didn't know what to say! Helpless~~~
The darkness brought to me by this short three minutes is not only the inconvenience of life, but also makes me strongly realize that from now on, we should save power from every minute, every second and every day. If people don't reflect on themselves, the days when the sun will not appear in the dark in the future will not be just three minutes! Maybe my article will not be unforgettable, but in just three minutes, my father and mother realized their bad habits! Save power, start with our family!
节约能源英语演讲稿 篇2
First,we shouldn't waste the electricity.We should use it as little electricity as possible.Second ,in the summer,we don't ues the air conditioner too often.Third,when we leave the room,we should remember to turn off the light.When we watch TV,we can also turn on little light.In the end,we can use energy-savingblubs.
If we saving more energy,our life can become more and more brighter.
节约能源英语演讲稿 篇3
In simple terms, low carbon life is a kind of living habits, is a kind of natural resources to save nearby. If you want to improve your bound himself, living habit, you can join in. Low carbon life, not only tell people, you can do something for carbon reduction, also tell people, you can do. We should actively promote and practice, low carbon life saving electricity saving starts, the dots solar. Of course a low carbon doesn't mean to try to give up some thrifty, deliberately enjoyment of life, as long as you can to save from life, don't waste, this is a low carbon life.
Low carbon is everyone's responsibility, is an attitude, not a kind of ability. For us, low carbon life is simple way of life
节约能源英语演讲稿 篇4
Since scientists discovered the principle of electricity, electricity has become an indispensable source of energy in less than 200 years. We can use electric lights, TV sets, washing machines, refrigerators, computers and other appliances. With it; The night of the city is brightly lit, and the traffic accidents have been reduced. With it, we have a few happy and happy lives.
But according to scientists, earths oil, natural gas, coal and other energy sources will end up being used up by humans, and even the most abundant solar energy will run out in a few decades. The car put out the fire, the electric light is not bright, the television is not the image and the sound, the computer is a decoration, this is what a terrible sight! Its almost the end of the world. China has limited energy. Therefore, energy efficiency must be mentioned.
Saving energy must start from me, starting from a little bit by the side, forming a good habit of turning off the light and water, the air conditioner should not be too low in summer, not endless listening to music and so on.
In short, in our life, such as food, clothing, shelter, line must depend on energy, to manufacture and use, so we should try to be a simple life, reduce any unnecessary waste, is the best way to save energy.
自从科学家发现电的原理，到电进入千家万户，在不到两百年的时间里，电已经成了不可或缺的重要的能源。有了它我们可以使用电灯、电视机、洗衣机、电冰箱、电脑等家电；有了它；城市的夜晚就灯火通明，交通事故也减少了许多，有了它，有了它我们过上了几幸福有快乐的生活。
不过根据科学家的研究，地球上的石油、天然气、煤炭等能源，最后会被人类用完的`，即使是最丰富的太阳能，在数几十年后也会耗尽。汽车熄了火、电灯不能亮了、电视机没有了图像与声音，电脑成了摆设，这是一幅多么可怕的景象啊！简直就可以说是“世界末日”了，我国本身能源有有限，因此，就必须提到能源的使用效率。
节约能源必须从我做起，从身边的一点一滴做起，养成随手关灯、关水的好习惯，空调器夏天不要调的过于低，不要无休止的听音乐等。
总之，在我们的生活中，衣、食、住、行等必须依靠能源，才能制造和使用，所以我们的生活应该力求俭朴，减少任何不必要浪费的东西，才是节约能源最好的办法。
节约能源英语演讲稿 篇5
Dear teachers and students:
hello everyone!
Our motherland is still a developing country. If we want to develop better, we must achieve low-carbon and environmental protection. Only in this way can our country become more prosperous and strong.
Low carbon sounds complex, but as long as it is practiced, it is very simple. As long as everyone has a little low-carbon awareness and practices it, they can achieve low-carbon.
Now, people are tempted by money and interests and lose their way. Tall buildings rise from the ground; The trees covered with green shade were ruthlessly cut down; A bird flying freely in the sky was shot down cruelly. People are too cruel. If people dont pay too much attention to money, todays environment will be very good and will not be seriously polluted! People never thought that the earth, the "Youth" in the past, is aging day by day. When some natural disasters suddenly come, dont we think that the reason for this result is mankind itself?
Now, the economy has been relatively developed, but our green home, the earth, is silently sacrificing for us. Car exhaust makes people dizzy all day; The chimneys of factories everywhere make people feel miasma; Water, the source of human life, is polluted by some heartless enterprises
Just think, we only have low carbon, can make tomorrows life better! If we drive less than one day, we can achieve low carbon; The daily rice washing water can be used to wash hands and wipe furniture, which is as clean as new; When you go shopping, bring your own environmental protection bags, whether free or charged plastic bags, and reduce the use; Bring your own drinking cup when you go out, and reduce the use of disposable cups; Develop the habit of turning off the power at will and avoid wasting electricity... These are low-carbon lives that we can do with a single hand!
Humans, wake up! The earth will slowly grow old under the trample of mankind. Do we wake up only when she survives? People! Stop doing harm to others and yourself! Dont do some immoral things under the temptation of money. As long as we can achieve low carbon, as long as we dont cut trees, kill animals and protect them... Our earth will become better and better, and our life will become happier and happier.
Lets work together to build a new green home! Protect the environment, low-carbon life, start from you and me!
节约能源英语演讲稿 篇6
How many times I have seen a company or organisation habitually waste good food?! Too many times!
They are well-meaning people, and theyd like to give away the food instead of wasting it by putting it in the dustbin. Theyd maybe like to give the food to the needy or the poor, and theres probably a few beggars just along the road if anyone was kind enough to go along and see if they are hungry.
So why dont they do it? Reason: Too many stupid rules! Just as surely as theres no pig bin anymore for food to be recycled as pork (because of various illconceived ideas about the health of pigs if they eat other peoples sunday lunches and leftovers), theres no "well lets give it to the beggars!".
Apparently, beggars can in theory take the company to court if they are made ill by the food. Not that they are seriously going to be made ill by perfectly good food, and not that most beggars have the money to start a legal case.
节约能源英语演讲稿 篇7
Now we are facing two problems of global warming and a shortage of natural resources, both of which are getting more and more serious day by day. Thus, it is important for us to promote a low-carbon lifestyle.
Low-carbon lifestyle covers many aspect of our life like transportation, traveling, home-heating, and so on. In order to promote a low-carbon life, some plans must be carried out as follows. Firstly, don’t waste any electricity and water. Remember to turn off the lights and water taps unless we use them. Secondly, we had better take the subways or bus to work, so as to reduce the emissions of carbon dioxide. Thirdly, we should use cloth bags for shopping instead of plastic bags, and use recyclable bowls and chopsticks instead of disposable ones, for it can not only save resources, but also reduce pollution. What’s more, it is of great significance to plant more trees, since trees can balance the carbon dioxide emissions.
In a word, if we live a low-carbon life from now on, we will have a better environment and more resources left for our descendants.
节约能源英语演讲稿 篇8
We live in the beautiful earth, its a pity that the earth is every day under the various odor, chemical items, poison, carrion, automobile exhaust, living garbage, factories and so on dirty garbage pollution, make our lovely earth gradually degradation. So to protect the environment is the duty of every man. Plants and trees is human natural oxygen "manufacturer". But the
deforestation, the destruction of the ecological balance of nature; Sand dunes to gobble up the fertile land, white; Floods can be our lovely home. Relentless stuff we clear the river becomes cloudy. Dense forests become sparse clutter, the blue sky become dark, green mountains become bald. Mud-rock flow, dust storm,flood... These disasters are caused by a dirty environment. So we should protect the environment. How to protect the environment? First of all, cant litter, saw rubbish pick up, is the environment become clean and beautiful. Second, do not arbitrarily trample flowers and plants trees. To plant trees, a variety of flowers and plants. Electricity, bring us all kinds of convenience, especially gives us light, lit up the colorful world. But we want to save electricity, because electricity is mostly produced by burning coal. Save electricity is to save from coal, less waste, and only enough storage of coal mining in our country in one hundred years! We think,more than one hundred years later, our children and grandchildren to do? So we should save electricity, the usual lamp, use energy-saving light whenever possible. Protect the environment, everyone duty. Lets start from me, start from now, start from the side of dribs and drabs.
我们住在美丽的地球上，可惜地球每天都饱受着被各种臭气、化学物品、毒汁、腐尸、汽车尾气、生活垃圾、工厂垃圾等等肮脏污染，使我们可爱的地球逐渐退化。所以保护环境是每个人义不容辞的责任。
花草树木是人类的天然氧气“制造厂”。但人们乱砍乱伐，使大自然的生态平衡遭到了破坏;沙丘吞噬了万顷良田;洪水冲毁可我们可爱的家园。无情的杂物把我们清澈的河水变得浑浊。茂密的森林变得稀疏杂乱，蔚蓝的天空变得灰暗，碧绿的青山变得光秃。泥石流、沙尘暴、水灾……这些灾害，都是由肮脏的环境造成的。所以我们更应该保护环境。
如何才能保护环境呢?首先，不能乱扔垃圾，看到垃圾就捡，是环境变得整洁优美。其次，不要任意践踏花草树木。要多植树，多种花草。
电，给我们带来各种便利，特别是给我们带来了光明，照亮了五彩缤纷的世界。但是我们要节约用电，因为电大多是烧煤产生的。节约用电就是节约用煤，少排废气，而在我国储藏的煤只够开采一百多年了!大家想想，一百多年以后，我们的子孙后代该怎么办?所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. 今天，我们的自然环境质量已经成为一个重要问题。世界人口增长如此之快，世界已变得过于拥挤。
我们正在利用我们的自然资源，同时污染的危险化学品的'环境。如果我们继续做这个地球上，生活无法生存。
有关人士取得了一些在环境保护方面的进展。许多国家的政府已建立了法律保护，空气，森林和海洋资源，并停止对环境的污染。
但更应采取措施来解决环境问题。人们应该进一步的教育，认识到问题的重要性，使用现代节育方法，以保护我们的天然资源和循环利用我们的产品。我们相信，我们可以有一个更加美好，更清洁的地方。
节约能源英语演讲稿 篇9
Good morning:
Water, sky, ground, sea, rivers and lakes are. For water conservation, the students always feel as section
Save something else less important. Some students on the tap, foot, scouring, some students a drink of water, but the mouth facing the faucet to drink tap water, sound of rushing water, and does not feel bad. Water line really worth it? Water conservation is really unimportant? Not the worlds water 93% is salt water, not drink. Accounted for only 7% of fresh water, and drink water only accounts for eight per cent of zero. Billion people around the world, we depend on it accounted for only 0.8% drinking fresh water, watching, water and more valuable ah! Although there are three liters of water per person per day will be able to maintain life, but in fact of urban residents per person per day cooking, washing, washing vegetableseverything can not do without water, water up to several hundred liters. In addition, the farming and industrial production can not do without water. People can live several days without eating a few days without water can not. Can not afford to humanity is to survive away from water, showing how important it is to save water.
Water conservation "is not limited to water, but not let water. In fact, people save water is a reasonable use of water, efficient use of water. Save water does not affect our quality of life. Everyone has the value of resources wasted to correct others水 obligations. The idea that "as long as I pay the water, you can whim, waste water is my own business, others out of mind" point of view is wrong, our country, "Water Law" that water resources belong to the state , that is, the whole people. provide for countries around the world, water is public property. Therefore, everyone should have public water awareness. power resources are very precious, unite the hard work of many people. Everyone should love the water, saving water against pollution of water and waste water. "calendar view forerunners state and family, as the thrift failure by the extravagance. "Qinjianchijia, diligence and universities, this is a morality, is a virtue.. Students, we are a small host country, from small water conservation should develop good thinking habits. Whether in school or in Outside the school, should pay attention to water conservation. We must take practical action to be a good boy to save water.
节约能源英语演讲稿 篇10
Energy shortage is a very serious problem in the world. Many people worry that energy resources on the earth will be exhausted if we use them in an unchecked way. This, most people agree, will cause serious problems and even crisis and jeopardize the survival of mankind .
On the one hand, most people agree that the problem can be solved in one way or another. One is to conserve and save our energy. Energy refers not only to coal, oil, or natural gases but also to goods, land and water, etc. Most countries have realized the wastefulness in their using of energy. They are trying to conserve energy. For example, some countries have a daylight saving system to use less electricity for lighting. Some cities have enforced water savers at public such as restrooms and bars. Some have enforced serious penalties on overuse of electricity, water, and farming land. By these means, people hope the drain on energy resources could be slowed down.
However, conservation alone cannot solve the problem. Another way, perhaps the best I think, is to develop new energy resources. Obviously, no matter how hard we try to save energy resources and how abundant they are, we will use them up sooner or later. I think there are many energy resources that we can develop and utilize. We don’t have to depend only on the current conventional energy resources. There are many other energy resources that we can develop such as nuclear power, waterpower and solar power. These resources, if developed, can completely replace the conventional energy and thus solve the problem of energy shortage.
能源短缺是世界上一个非常严重的问题。许多人担心地球上的能源资源将被耗尽,如果我们在一个未经检查的方式使用它们。这一点,大多数人同意,将导致严重的问题,甚至危机和危及人类的生存。
一方面,大多数人同意,可以以一种方式或另一种方式来解决问题。一个是保护和拯救我们的`能源。能源不仅是指煤炭、石油、或自然气体,也是商品,土地和水等大多数国家已经意识到使用能源的浪费。他们试图节省能源。例如,一些国家有一个日光节约制度使用更少的电力照明。一些城市实施水储户在公共休息室和酒吧等。有些执行严重惩罚过度使用的电力,水,和农业土地。通过这些手段,人们希望在能源资源的消耗可能会放缓。
然而,保护本身并不能解决问题。也许最好的我认为,另一种方法是开发新的能源资源。很明显,无论我们如何努力节约能源资源和他们有多么丰富,迟早我们将使用它们。我认为有许多能源资源,我们可以开发和利用。我们不需要只取决于当前常规能源资源。还有许多其他的能源资源,我们可以开发,如核能,水力和太阳能。这些资源,如果发达,完全可以替代传统的能源,从而解决能源短缺的问题。
节约能源英语演讲稿 篇11
As is known to us all, the most precious thing in the world is nothing but “today”. Therefore, it is necessary and significant for us to manage our time efficiently. There are some suggestions and methods to manage our time.
First, the most important thing is to know and understand how we have spent and managed our time before. Only in this way can we know in which we have wasted our time. We can do this by sorting out all things we do every day and then select the necessary thing and the wasted time.
Second, after the first step, what we should do is choosing the correct time. As the saying goes, “to choose time is to save time”. For one thing, we have to know and understand that which period we have more efficiency and have better quality in work or study so that we know how to make our schedule. For another, it is better to do the most important and urgent thing first in that we
barely have enough time to finish all task within a day.
Last but not the least, it is valuable to take full advantage of our leisure time tiny pieces of time. For example, we can do some reading when we are waiting for a bus, or we can practice our listening on our way to school.
To sum up, time, like water in sponge, can be squeezed out if we like. Therefore, take full use of our time in that it is essential to lead a full and happy life.
节约能源英语演讲稿 篇12
亲爱的同学们：
大家好！
一滴水，一度电，在我们看来似乎微不足道，谈指一挥，去也！甚至于根本好不在意，当有人问起的时候，不屑一顾。置之不理。
可如果所有人都浪费掉那一滴水跟一度电哪？我们都知道水滴石穿的道理，当然，举一反三吧。如果每人都浪费掉一滴水，那其价值，我们可想而知，如果具体要我们拿出一个数字。根据美国科学家“罗拉”教授的预算，世界上每人每天浪费掉一滴水，其总量足够发起一次轻度的海啸，在一座小城市的上空下一场1天一夜的暴雨。在却水的国家，如非洲南部，供应半年的饮水量。那如果每人都浪费掉一度电哪？如果按照电学的计算公式来算，世界上每人每天浪费一度电，远了不谈，就牡丹江而言，足够我们正常使用1年之久。我不知道这些数字带给同学们的是什么，但是，我想问问大家，这样的数字你不觉得深刻吗？
能源是地球代给我们赖以生存的自然环境，但是，能源是无限使用的吗？我们都有一个肯定的回答，不是。能源是有限的.，如果过分浪费能源，会产生的效果，是资源的缺乏，环境的破坏，而等等这些直接关系到我们的生活，我们的生存环境。如果天空下没有了氧气，如果生命中没有了水源，如果黑夜缺少了光明，如果人类失去了能源......
可以想象吗？未来将会如何？可以预料吗？你愿意生存在这样的环境中吗？可能你会说，浪费就浪费了，资源有的是，就算到我用到死，也不会想赵老师说的那样，可你想过吗？将来你也会成为孩子的父母，你也会有儿孙满堂的时候，如果到那时真的出现了这种状况，是否我们应该为今天的行为而感觉到耻辱哪？所以，赵老师想奉劝同学们，珍惜自己的生存环境，节约能源。
日本考察团在大上个星期已经对我们进行了考察，相信同学们并不陌生吧。日本是一个资源缺乏的国家，经过第二次世界大战的洗礼。他们可以说几乎没有什么资源，和我们相差甚远，但就在那样的一个生存环境中，他们却可以成为世界上尖端科技相当高超的强国。这难道不说明问题吗？如果日本人和我们一样大量的使用资源，而不去想象后果，那他们必定濒临灭绝。可是，就是这样一个资源严重缺乏的国家，却可以成为科技强国，超越我们20年之久。这与他们珍惜资源，利用资源，节约能源是密不可分的。可现在的我们，同学们，我们问心自问一下，我们有没有在自己的生活中珍惜每一点能源哪？有没有浪费过能源哪？我相信我们都有过。人总是在失去之后才会想珍惜，那为什么不在拥有的时候就开始珍惜哪？这个问题赵老师留给大家去思考。
我们的生存离不开周围的环境，而周围的环境为我们创造了能源。我们利用这些能源让我们的生活更加的便利。可如今，大气污染，水资源流失，环境的变化，带给我们许多的灾难。这是地球母亲的哭泣呀。地球母亲为了人类在哭泣，泪水或许无法打动我们，可死亡是否可以震撼我们哪？一次次的灾难如果真的降临到我们头上，我们还会微笑吗？
最后，赵老师送大家一句话“请珍惜能源，善待未来，从我们做起。
我的演讲完毕，谢谢大家！
节约能源英语演讲稿 篇13
尊敬的老师，亲爱的同学们：
大家好！
今天我演讲的题目是：节能低碳，绿色发展
优美和谐的自然环境，必然为我们带来身心的愉悦和无限的乐趣。"明月松间照，清泉石上流"，让我们感受清幽；"大漠孤烟直，长河落日圆"，让我们触摸壮丽；"流连戏蝶时时舞，自在娇莺恰恰啼"，让我们聆听喧闹；"春水碧如天，画船听雨眠"，让我们亲近悠闲；"棠梨叶落胭脂色，荠麦花开白雪香"，让我们体味斑澜。碧海蓝天，看海鸥飞翔；冰封雪飘，听松涛轰鸣；莺飞草长，闻鸟语、嗅花香。美丽的自然带来美丽的心境，美丽的心境带来了美丽的生活。千百年来，人类在不断地认识自然，利用自然，改造自然中造福着自己。
近年来，人类由于对环境不够珍惜，随心所欲，滥伐林木，滥建厂房，生存环境遭到了严重破坏，各种环境问题接踵而至：森林退化，沙尘暴扬，水土流失，洪水肆虐，火灾频发，噪音刺耳，臭气熏天，酸雨赤潮，臭氧空洞……空中烟囱林立，浓烟滚滚，河中死鱼漂荡，污水滔滔；地上垃圾遍布，废渣成堆……人为地破坏环境，无异于自掘坟墓，早在1996年联合国环境署就曾发出警告：南极臭氧空洞正逐步增大，地面紫外线辐射增强，皮肤癌发病率上升；1.2亿人口生活在混浊的.空气里；12亿人口生活缺水；12%的哺乳动物和11%的鸟类濒临灭绝；每年地表土壤流失200亿吨；森林以每年450万公顷的速度消失。
有科学家预言：由于二氧化碳过多排放而引起的温室效应、冰川融化、海平面升高，不久的将来，我们的地球将会被海水覆盖。近30年来，中国沿海海平面总体上升了90毫米，仅仅去年，我国海平面就长高了8毫米，比世界上任何一个国家都长得快。照这样发展下去，许多熟悉的地方，将会在我们的眼前，消逝得无影无踪。
怎么办？怎么办！难道就这样任其发展下去吗？亲爱的同学们！只要我们行动起来，全民“节能低碳”，地球的温度是可以控制的；只要我们人人都养成“节能低碳”的日常生活习惯，海平面的高度也是可以控制的！
其实“节能低碳”很简单，不就是节约能源、减少二氧化碳的排放量吗？不就是节电、节油、节气、节水吗？只要您在买菜时能够自备购物袋，并拒绝使用一次性用品；只要您多开窗户代替空调，并及时拔掉暂时不用的电器插头；只要您上班或上学时，多走路骑自行车，少开摩托车和小车；只要您在每次用完水之后，及时拧紧水龙头那么，低碳生活便不难。
如今，节能减排、低碳生活已迫在眉睫。作为一名学生，应该把引领节能、低碳当作自己的责任；做为一个公民，应该把实行节能、低碳当作自己的义务；作为一个人，应该把节能、低碳当作自己的品德修养！
同学们，为了我们的家园更美好，为了我们的地球更健康，让我们一起行动起来养成低碳、节约、环保的习惯。那么就让我以一段“低碳生活三字经”来结束我的演讲。
朋友们，请参与，我快乐，我低碳；出屋门，灯要关，水宝贵，多循环；
私家车，车轮转，油价高，还污染；离家近，距离短，步行好，能锻炼；
电视机
稍调暗，既节能，又护眼；旧物品，用途宽，巧利用，能省钱；
低碳事，别小看，大家庭，讲长远；三字经，做宣传，谱一曲，低碳篇！
节约能源英语演讲稿 篇14
亲爱的同学，敬爱的老师们：
大家好！
水是生命之源，假如地球上没有水，那么地球母亲就不会孕育出我们人类的子孙万代。因为最早的原始生命首先是在海洋中孕育形成，逐渐扩展到陆地上。所以说，水是生命的摇篮。人类的生存和发展也离不开水。因为我们每天要喝水，粮食的生长离不开水，工业生产离不开水。水还是大自然的"空调器"，炎热的夏天，正当人们感到酷暑难耐时，来一场雨该有多痛快呀！走在海边，海风习习，一扫酷热烦躁的情绪；当寒冷的冬季到来时，海水把储存的热量源源不断地送给它周围的陆地。这些都是水的作用。
水，真的不值线吗？节约用水真的不重要吗？全世界的水百分之九十三是咸水，不能喝。淡水只占有百分之七，而能喝的'水只有百分之零点八。全世界五十亿人口，就靠饮用这只占百分之零点八的淡水，看，水多可贵呀！我们国家的水资源虽然非常丰富，但可以用的淡水资源却很少，并且随着工业的发展，水污染成了一个严重的问题，很多工业废水污染得臭不可闻，这是多么可怕的一件事啊！
虽然每人每天有三升水就能维持生活，但实际上城镇居民每人每天做饭、洗衣服、洗菜。样样离不开水，耗水多达几百升。除此之外，种地和工业生产离不开水。如：炼钢、轧刚需要水冷却；纺纱织布车间为了保持一定温度和湿度需要用水调节；建筑施工离不开水；造纸、发电。衣食住行，哪一样能离得开水呢？人几天不吃饭可以活下去而几天不喝水却不行。人类要生存就离不掉水，可见节约用水是何等的重要。
那我们每天用的自来水是怎么来的呢？是自来水厂的工人叔叔将江河水或地下水引进工厂，把水放在沉淀池，加入药物消毒杀菌，除掉有害万分和杂质，这样道道把关，地下还埋了许多管子。这些管子是一根根结起来的，它是许多水厂工人叔叔日夜辛勤劳动的成果。当我们拧开水龙头的时候，就应该想到，流出来的水里面包含着多少工人叔叔的辛勤劳动啊！
同学们，你们知道节约用水的意义吗？请看一笔帐：一吨水大约可供炼钢150千克，发电每小时一千度，生产化肥500千克，织布220米，磨面粉34袋。"滴水成河"，如果人人节约用水，积累起来，就可以派上多在的用处啊！
同学们，我们是国家的小主人，从小就要养成节约用水的好思想、好习惯。不管是在学校还是在校外，都要注意节约用水。我们要以实际行动做一个节约用水的好孩子。
节约能源英语演讲稿 篇15
As a middle school student,what can we do to save energy?t is very important for us to protect the envirnment today.Do not throw the rubbish anywhere.We should plant the trees as many as possible.
We should learn to save the water from a very yong age.It is not allowed to waste the water.I usually use the water that i have washed the clothes to water the flowers or clean the floor.I think it is also a good way to save water ,is not it？I always go to school by bike,but sometimes i go to school on foot.It is not only can do to protect the envirnment ,but also a good way tokeep healthy.It is necessary to recycle martianas much as possible.There are many things we can do to save energy,such as turning off the light when we leave.
Lets do it from ourselves!
作为一个中学生,我们能做什么来节约能源吗?t保护环境对我们来说是非常重要的今天。不要扔垃圾在任何地方。我们应该种植尽可能多的树。
我们应该学会节约水从一个勇时代。不允许浪费水。我通常使用我洗了衣服的水浇花或干净的地板上。我认为这也是节约用水的好办法,不是吗?我总是骑自行车去上学,但有时我步行去上学。它不仅可以保护环境,也是一种保持健康的.好方法。有必要回收尽可能多。有许多事情我们可以做来节约能源,比如关掉灯当我们离开。
让我们从自己做!
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