作文water(1)
同学们,你们珍惜水吗?水可是非常宝贵的。如果你不信,那就看一看水在地球上的分布情况吧!
Students, do you cherish water? Water is very precious. If you don't believe it, take a look at the distribution of water on the earth!
同学们,你们知道吗?地球上水的总量约有13600000000立方公里,接近14亿立方公里,如果全部铺在地球表面,水层厚度可达到3000米,海洋中聚集着绝大部分水,占地球总水量的97.2%,它覆盖着地球表面的70%以上,陆地上的河湖沿的总水量的23万立方公里,其中淡水约占一半,只占地球总水量的万分之一(2.350%)。
Students, do you know? The total amount of water on the earth is about 13600000000 cubic kilometers, which is close to 1.4 billion cubic kilometers. If all the water is laid on the earth's surface, the thickness of the water layer can reach 3000 meters. Most of the water in the ocean, accounting for 97.2% of the total water on the earth, covers more than 70% of the earth's surface. The total water along the rivers and lakes on the land is 230000 cubic kilometers, of which the fresh water accounts for about half, only accounting for the total water on the earth One thousandth of the quantity (2.350%).
目前人类直接利用的是地下淡水湖泊淡水和河床水,占地球总水量的0.77%实际能利用的水只有0.2%。
At present, human beings directly use the fresh water of underground freshwater lakes and river beds, accounting for 0.77% of the total water volume of the earth, and only 0.2% of the water actually can be used.
同学们,看了以上资料,你们是不是有什么感想呢?是啊!我国人数占地球总人数的30%,而我国的淡水只占地球的8%。
Students, after reading the above information, do you have any thoughts? Yeah! China's population accounts for 30% of the total number of people on earth, while China's fresh water only accounts for 8% of the total.
我们用的水资源是多么的宝贵啊!想想,其它地方水资源极少,能喝上一滴水都感到幸福/奢侈了,而我们却身在福中不知福,还用水来打水仗……如果有一天,我们的水用完了……
How precious are the water resources we use! Think about it. There are very few water resources in other places. We feel happy / luxurious to drink a drop of water, but we don't know where we are. We still use water to fight water wars If one day we run out of water
同学们,珍惜水资源从现在开始吧!当你想到喝不上水的孩子们,你的心里会怎么样呢?
Students, cherish water resources from now on! When you think of children who can't drink water, what happens to your mind?
我们要节约水,珍惜水!
We should save and cherish water!
作文water(2)
Who is willing to drink the polluted water? It can cause us to be ill and even to die. We can't wait for a moment to protect our water sources. The water we use comes from oceans, lakes, rivers or streams. But many of these water sources are getting seriously polluted. Towns and cities are pouring dust into the water. Many people are throwing all kinds of dirty things into the water. Factories are pouring waste material into the water. Therefore, water sources have become so badly polluted that some of the water is unfit to drink or to use. Now it is high time that we should do something to protect our water environment from being polluted.
带翻译:
被污染的水会使人生病甚至死亡,有谁愿意喝这样的水呢?我们要保护水源是刻不容缓的`。我们用的水来自海洋、湖泊、河流或小溪,但有很多这些水源正受到严重的污染。城镇和都市都把大量的尘埃排进水中,很多人正把各种各样的脏物投进水中,工厂正把废物排进水中。因此,水源已经被严重污染到其中一些不适合再饮用了。现在到了该采取措施保护水环境使其免受污染的时候了。
作文water(3)
We live in the earth which is surrounded by the water, water is very important to peoples lives, no one can live without water. Electricity is also important, we can see in the night and so many things we use must work with electricity. Water and electricity are precious resources, we should save them and use them in recycle. Saving these precious resources makes a contribution to people.
节约水电
我们生活在一个被水包围的地球,水对于人们的生命是很重要的,没有人可以离开水。电也很重要,我们可以在晚上看见东西,还有很多我们使用的东西必须靠电来维持。水和电是宝贵的资源,我们应该节约水电,循环使用。节约这些宝贵的资源可以为人类造福。
作文water(4)
he world is not only hungry,but also thirsty for water. This may seem strange to you, since nearly 75 % of the earth's surface is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3% -- the fresh water that comes from rivers, lakes,underground, and other sources. And we cannot even use all of that, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.
However, as things stand today, this small amount of fresh water, which is constantly being replaced by rainfall, is still enough for us. But our need for water is increasing rapidly-- almost day by day. Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small exampie of how necessary water is to industry. Did you know that to produce a single ton of steel, it takes about 91, 000 liters of water?
We all have to learn how to stop wasting our precious water. One of the first steps we should take is to develop ways of reusing it. Experiments have already been done in this field, but only on a small scale. For us, the systems are as important as the spacecraft.
Many people believe that the world’s supply of fresh water will never be used up. They think that fresh water comes from such a variety of sources that it is always sufficient for use. Such an opinion leads to a shocking waste of water.
As a matter of fact, the earth is short of fresh water. Furthermore, with the rapid growth of the world population, the rising demand for water by industry, and the serious pollution of our surroundings, the world is facing the ganger of running out of fresh water. Actually, in some big cities, fresh water can not meet the daily needs.
Therefore, to find new ways to save water is an urgent task. First, we should pass strict laws to control any waste of water. Second, scientists must work even harder to purify sea water, and try to find substitute to reduce the use of fresh water.
Maybe the last water is our tears
As we know water is made up of our life,we could not leave without water.No water will no we.
Water is needed more and more,because our industry and agriculture produce developed fast.Somewhere water are scare,and some rivers are no water in them.But just little water is polluted,more waste water did not handled and discharge into river.
Around us there are a lot of students don't pay attention to save water,for example: after they washing their face and rinsing the mouth,they don't turn off the water tap .Let the water flowing day and night. What a pity!
Expect the tings I just mention,there are more and more in our life.So now I hope our students take care of wate.And the same time we need do things to prevent water pollute as we can do .That's what I want to say.Why not do it right now,come on .
作文water(5)
"Water is the source of life. We need to economize on water." That's a little true. If there is no water, the land will dry up. If there is no water, the flowers will wither. If there is no water, the beautiful earth will become dirty and ugly.
Remember when I was young, I had done a stupid thing.
On that day, I was dragging the floor at home. I opened the faucet first and wet the mop, but because the water was too small to wet the mop, so under the air, I made it soak in the water regardless of the mop, and I watched TV without any worry in the house.
For a long time, I heard a sudden scolding. "Now children really don't know how to save water. They have been running the faucet until now." I ran to the yard and found all the water on the ground, and I had no shoes. I saw that dad was picking up the mess, saying, "then you should save water and waste water. If everyone is like you, what should you do?" Do everything from me to start, from small things to start, saving water is also a small little thing, but can reflect the quality of a person is what... " Listen to his father's words, I blushed and stammered: "dad...... Dad, I'm sorry, I know it's wrong, next... Next time, I will try to correct my shortcomings of wasting water. At this time, my father said to me: "good, sincere words and earnest wishes to Zhicuojiugai is still the best child." Hearing this, I smiled, smiled so sweetly, smiled so happy and smiled so freely.
Yes, we have to save water, in order to make the earth more beautiful, to make the flowers more bright, to make the land more fertile, let us act together, "protect the environment, save water!" Don't let the last drop of the earth become our tears.
作文water(6)
As we know water is very important to us. There wont be lives on the earth without water. However there are more and more factories around us and some of them poured waste water into the rivers. They made the rivers dirty and lots of fish died. Therefore it is our duty to protect water resources.
First we should save water. For example remember to turn off the shower while you are washing your hair. Second we should stop the factories from pouring waste water and litter into the rivers. Finally we should tell people the importance of protecting water resources.
作文water(7)
Water is the source of life, life, human health without water. Few people can not eat, but you can't days without water. And now, global 20 million people are in severe water shortages!!!!!!!!!! Water crisis, has to humans was a wake-up call!
China's water resocurces, but most of all, is the sea water of the sea is salty, is not directly drinkable, Plus most all freshwater distribution in cold north and south poles and permanent snow mountain, this place is freshwater resources. And uneven distribution, east of north, south west of less than, the local water.
When I was a child I want to tap water, water has been flowing nonstop not? Mom and dad always told me what was recently and drought.
作文water(8)
Water is the most valuable resource on the earth. Water is the necessity of our life and we must drink it everyday.Now, many people can not drink clear water, because many of them are badly polluted. So, in order to save water, the first thing we should do is reducewater pollution. In addition, we should develop good habits to save water.
For example,turn off the tap after we use. Or we should recycle the water to make it full use. In one word,water is scarce for all of us and we should try our best to save it.
作文water(9)
Water is the source of life.We can't live without water.However,with the increasing population and industrial development,water pollution has become a serious problem.Large amounts of wastewater go into rivers and seas directly without being treated,which can be dangerous to people.Also lots of people pay no attention to saving water in daily life,while in some place water is badly needed.
It's time for us to take some measures to improve the situation.Factories should treat the wastewater before letting it go into rivers.We can play a positive role in saving water.For example we can reuse the water for wishing rice to wash vegetables and then clean a mop.
水是生命之源,没有水我们就不能生存。然而,随着人口的增长和工业发展,水污染问题已成为一个严重的问题,未经处理的废水直接进入河流和海洋大量,这可能是危险的人,也有很多人不注意在日常生活中节约用水,而在一些地方的水是非常需要的。
现在是我们采取措施改善情况的时候了,工厂应该先把废水放到河里去处理,在节约用水方面起到积极的.作用,比如说,我们可以重复用水,希望大米洗蔬菜,然后把拖把擦干净。
作文water(10)
SAVE water ! In my lifetime I saw many people waste our sources . You like , the coal , steels and so on . Today I want to show the water .
We all know that water is our indispensable source . People can not survive without water . But as I said I saw people did not close the water pump when they left . And this is not the only ting I saw .
So , I suggest that we people should take great action to protect it . For example , we plant trees and grass to keep the earth hold on . We also reduce the water pollution from the factory !
that's all I wish that make our earth more water more hope .
作文water(11)
Israel knows how to deal with drought. The small Middle Eastern country has experienced dry weather conditions and water shortages for many years. The American state of California is in the fourth year of a drought. So a Jewish group proposed a conference to show Californians what Israelis can offer in terms of technology, knowledge and support.
Barry Broad is head of the Sacramento Jewish Federation. He says the idea for the meeting wasa product of Sacramento's Sister City relationship with the Israeli city of Ashkelon.
"We thought given California's water situation -- we're in a very serious drought -- and Israel'sadvanced technology in this area...this would be the perfect Sister City event to plan. Bringingexperts from Israel to tell us what are the things we can learn from Israel's longer and moreextensive history dealing with life in a permanently arid climate."
In California, hundreds of thousands of people pay a flat rate for their water. In other words,they pay the same amount, whether they use a lot of water or very little.
Israel treats water differently. Eilon Adar is director of the Zuckerberg Institute for WaterResearch at Ben-Gurion University in the Negev desert. He says water is considered a nationalresource, like oil or natural gas. The Israel Water Authority sets the price of water. Mr. Adarsays that the more water someone uses, the more they must pay.
"In my country, when I buy a unit of water to my house, I pay for the water as a commodity; Ipay for the transmission, and I pay for the treatment of the water released later on from myhouse. And this, I think, is the key for success."
Israel has five desalination plants in operation. They remove salt from sea water so it can bedrunk and used to cook and clean clothes. More than half of the water for homes, farms andbusinesses comes from this desalination process.
A desalination plant will soon begin operating near the city of San Diego, California. CaliforniaGovernor Jerry Brown has called for a 25 percent reduction in the use of water. And inNovember, voters approved a plan for the government to raise money to help solve the state'swater problems.
Mr. Adar says the biggest barrier to solving California's long-term water problem may havemore to do with politics than technology. He says large cities in the southern part of the statedemand fresh water from the northern part.
Darryl Steinberg is the former president of the California Senate. He says cities throughout thestate have to stop fighting each other for water.
"Truth is, we don't have room for division here. It's one state. There's less water. There's morepeople, and we're going to have to be much more aggressive and come together in a muchmore effective way over time, if we're going to deal with this. And I'm confident we can."
Mr. Adar says farmers, property owners and water companies must work together to savewater. He says Israel will use its advanced technology, information and experience to help anycountry that asks.
作文water(12)
Scientists may have found one answer to the problem of water shortages. It is a new material that collects water from the air. They got their idea from a small beetle that lives in the desert in Africa. The deserts of the Skeleton Coast in Namibia are very dry, but the Namib desert beetle is an expert at surviving in hot and dry conditions. Its shell is covered in small bumps that collect tiny water droplets from the air. The water is enough to keep the beetle alive. Scientists studied the shape and material of the beetle's bumps. They want to use what they found out about the beetle to make their own materials that can collect water from the air. This will help people who live in very dry areas.
The scientists believe this new technology could help in many areas of our life. They said it could be very useful for power plants and for the heating and air conditioning in airplanes, cars and trains. One of the scientists, Philseok Kim, said: "Thermal power plants, for example, rely on condensers to quickly convert steam to liquid water. Our design could help speed up that process and even allow for operation at a higher temperature, significantly improving the overall energy efficiency." Another scientist, Joanna Aizenberg, said she was looking forward to the future of getting ideas for new technologies from nature. She said: "Everybody is excited about bio-inspired materials research."
作文water(13)
I am sorry to hear that you have decided not to go to college. I am writingto trying to persuade you not to do that. The reasons are as follows.
First, education has a long-lasting influence on our future. No one canignore the fact that well-educated people usually perform better in their careerand enjoy a better life. Second, we all meet certain difficulties in our livesand what we should do is take up the challenges and trying to overcome them.Third, you can apply for a student loan or take part-time jobs to earn somemoney. Of course I will trying my best to help you too.
In short, I hope you can accept the offer from that college.
作文water(14)
在平凡的学习、工作、生活中,大家一定都接触过作文吧,通过作文可以把我们那些零零散散的思想,聚集在一块。相信许多人会觉得作文很难写吧,以下是小编收集整理的protect water英语作文,仅供参考,大家一起来看看吧。
Water is important to all living things,we can't live without water. plants and animals can't,either. We all konw that the fresh water becomes less and less because of the water pollution. But some people often waste and pollute water.
We should protect water. First, i think factories should stop pouring dirty water into rivers.Secondly people should not throw .Thirdly. we should save every drop of the water in our daily life.Let's try our best to protect water.
水对所有生物来说很重要,没有水我们不能生存的.。植物和动物不能。我们都知道,新鲜的水变得越来越少,因为水的污染。但是一些人们经常浪费和污染水。
我们应该保护水。首先,我认为工厂应该停止向河流倒脏水。其次人们不应该把区际。我们应该节约每一滴水,水在我们的日常生活中。让我们尽力保护水。
作文water(15)
when it comes to the protection of water, people may know about the importance of doing it, but few people know about that march 22 is the world water day.
the world water day aims to call up people’s attention to protect the fresh water and enhance the people’s awareness of water crisis. in china, the government stipulates that the last week of march is the chinese water week. the main theme of this year is water and energy.
作文water(16)
water is very important to us,we can't live without water.water pollution is a serious problem,it causes our drinking water becomes less .i think we should protect the water and reuse them,such as don't pour the waste water into the river,remember not to spit into the river and don't throw rubbish into the river and so on.we shoule save water .
if we do these well,the water will be cleaner.if we don't save water,the last drop of water will be our tear.i really hope the government can do something useful to protect the water.
作文water(17)
We should save water. How to save water? Here are my advice.Act now to save water. First, we should remember to turn off the tap. This will save lots of water.Second, we could take a shower quickly.Third ,why not drink all the water before throwing the bottles away? It can also save water.
【参考译文】
水对我们是非常重要的。没有水人不能活。但是现在大多数人们不节约用水。许多人总是忘记关掉水龙头。这将会浪费大量的水。和很多人喜欢洗澡了很长一段时间。这是错误的。前几人不喝所有的水扔掉的瓶子。
我们应该节约用水。如何节约用水?下面是我的建议。现在采取行动节约用水。首先我们应该记得关水龙头。这将节省大量的水。第二我们可以很快洗澡。第三为什么不喝所有的水在扔瓶子吗?它也可以节约用水。
篇二:Save WaterWater is very important for us. We must drink water everyday. We can’t live without water. Water is everywhere around us. At home we use water to wash clothes to wash dishes to cook rice to clean the flat to have showers to make drinks to clean our teeth to have a bath and so on. At work people use water to put out fires to grow vegetables to make things in factories and so on. We also can swim in the sea. Water is important for us isn’t it?
A poem:
Water has no taste at all.
Water has no color.
Water’s in the waterfall.
The pump.
The tap.
The well.
Water is everywhere around us.
Water is in the rain.
In the stream.
In the pond.
And in the river.
And in the sea again.
There isn’t much water on the earth. we must to save it. It is not inexhaustible.
It is very valuable.
【参考译文】
水对我们来说是非常重要的。我们必须每天喝水。我们没有水是无法生存的。我们周围到处都有水。在家里我们用水来洗衣服洗碗煮饭打扫公寓有阵雨饮料刷牙洗澡等等。工作的时候人们用水来灭火种菜在工厂里制造东西等等。我们还可以在海里游泳。水对我们很重要不是吗?
一首诗:
水一点味道也没有。
水没有颜色。
水的瀑布。
泵。
水龙头。
油井。
我们周围到处都有水。
水是在雨中。
在流。
在池塘里。
和在河里。
又在海里。
地球上的水并不是很多。我们必须拯救它。它不是取之不尽的。
这是非常宝贵的。
作文water(18)
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.
作文water(19)
保护水资源(Save Water) Water is very important for us. We must drink water everyday. We can't live without water. Water is everywhere around us. At home, we use water to wash clothes, to wash dishes, to cook rice, to clean the flat, to have showers, to make drinks, to clean our teeth, to have a bath and so on. At work, people use water to put out fires, to grow vegetables, to make things in factories and so on. We also can swim in the sea. Water is important for us, isn't it? A poem: Water has no taste at all. Water has no color. Water's in the waterfall. The pump. The tap. The well. Water is everywhere around us. Water is in the rain. In the stream. In the pond. And in the river. And in the sea again. There isn't much water on the earth. we must to save it. It is not inexhaustible. It is very valuable.