关于人口问题的英语作文带翻译【汇总19篇】
一般是什么时候去动物园玩的?动物园都有哪些动物呢?本文就是小编为同学们收集的一些关于关于人口问题的英语作文带翻译优秀作文,欢迎查阅,希望对大家有用。
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1000关于公共安全的英语作文带翻译
全文共 752 字
+ 加入清单叮叮叮,马路上响起了刺耳的响声
Jingling,
jingling, there is a sharp noise on the road
大家争先恐后地在马路上行驶。
Everyone
was scrambling on the road.
一遇到红灯,大家就排起了长队。
As
soon as we met the red light, we formed a long line.
一遇到绿灯,大家就又比赛了起来。
As
soon as we meet the green light, we will play again.
路上的赛跑真有趣。
The
race on the road is really interesting.
红灯停,绿灯行,黄灯亮了停一停。
Stop
at the red light, go at the green light, stop at the yellow light.
大家要铭记在心,不然出了大事可就麻烦了。
You
should keep it in mind, or you will be in trouble if something important
happens.
为了家人,为了自己,
For
my family, for myself,
要时刻记住这句话。
Always
remember this sentence.
马路上堵住我不怕,大家不急也不慌,
Im
not afraid to block the road. Everyone is not in a hurry or panic,
慢慢等待。不超,也不急
Wait
slowly. No, no hurry
安全在我心中,大家都铭记。
Security
is in my heart, and everyone remembers it.
更多相似作文
篇1:人口问题英语作文300字
全文共 1769 字
+ 加入清单[考查要点]
考生应根据提示信息(中/英文)写出一篇150-200词的短文。提示信息的形式有主题句、写作提纲、规定情景、图、表等。写作时间约为35分钟。
[题目要求]
Directions: Study the following graphs carefully and write an essay in at least 150 words. Your essay should cover these points;
1. effect of the country’s growing human population in its wildlife
2. possible reasons for the effect
3. your suggestion for wildlife protection (15 points)
【参考范文】 the ups and downs of population growth
As is seen from the two graphs, it is clear that with the rapid growth of U.S. population from 1800 to 1990, the number of its wildlife species no longer existing soared during the same period. Naturally, we can draw the conclusion that the sharp decline of wildlife species resulted from the population growth.
Two reasons may account for this phenomenon. To begin with, as the population grows, people consume much more natural resources, which often leads to excessive hunting. Second, with the increase of human activities, modern people take up more and more space. Which has a great impact on other species. Finally, the problem of pollution becomes more and more serious with the development of modern industry. More and more animals have to adapt themselves to the decaying environment or move to a totally different place, but not all of them are fortunate enough to survive the changes.
Solving this problem calls for, above all, the government’s efforts to control population growth, to decrease industrial pollution and to enhance the laws to forbid wildlife hunting. Moreover, common citizens should be aware of this ecological crisis and take on the responsibility of wildlife protection. In a word, only when the government and the common people make joint e f forts can we hope to find a satisfactory solution to this problem
篇2:英语作文:人口问题
全文共 559 字
+ 加入清单人口问题(The Problems of Large Population)
It is reported that the world’s population was 6 billion in the year 2,000, and it is growing faster and faster. The world’s population problem is the greatest one because it brings lots of problems, such as water resources problem, more and more people losing their jobs and so on. These problems are mainly in the developing countries because the population of the developing countries is over 4/ 5 of the world’s popuation. So China, the largest developing country, has kept the policy one couple, one child.
[英语作文:人口问题
篇3:英语作文关于人口问题
全文共 1109 字
+ 加入清单Population expansion is one of the most serious problems in the world. With better hygienic conditions and better medical care, fewer babies die today. But the birth rate remains unchanged. Moreover, the death rate has been lowered considerably by various kinds of progress. People generally live longer than they used to. All these contribute to a series of problem: shortage of national resources and food supply crowded cities and high rate of unemployment.
To solve all these problems, we must take measures to control birth rate. The first important step is to educate people-to help them understand the advantages of small families. Another important measure is to raise peoples living standards. When people full understand the consequences of population expansion, and when their standard of living is raised, the birth rate will decline without compulsion.
Though it is a difficult task, we should try in a thousand and one ways to carry out birth control If we fail to do so, the world will be too crowded to live in, and the natural resources will be used up. Then we will no longer survive on earth.
篇4:人口问题过多英语作文
全文共 1516 字
+ 加入清单Everything grows in modern times, and it seems that nothing grows as quickly as population. Population keeps growing, and grows rapidly, firstly because peoples living standards keep going up, with better houses, better clothing, better food, secondly because people know how to preserve themselves so as to live longer, and thirdly
because they have modern medicine and medical care to ensure that usual diseases can be easily cured. There is another cause for the growth of population. Few countries or governments have realised the importance of family planning. On the contrary, some encourage child-birth.
Here are some examples of population growth from 1985 to 2000 (as anticipated).
Lima had 5.7 million people in 1985 but there were 9.1 million by 2000. Tianjin used to have 7. 9 million in 1985. By 2000 its population reached 9. 7 million. Such cities as London, Osaka, Moscow, Beijing, Karachi, Delhi, Jakarta, Seoul, and Teheran are having a similar population growth. We would not be shocked if all other cities have this rate. But some cities, like Calcutta, Shanghai, New York, and Sto Paulo boost their population even more quickly than the above-mentioned cities. Tokyo had 18.8 million in 1985. The year 2000 found 20.2 million Tokyo citizens. Mexico city had 17.3 million people in 1985, but as population specialists had predicted, that reached 25.8 million in 2000 !
The population problem is a universal concern nowadays. Any government is a failure if it does nothing about its population growth.
篇5:英语作文人口问题
全文共 963 字
+ 加入清单The two charts show that the increase in the U.S. population has been accompanied by a corresponding decline in the number of wildlife species. Far too many species have been lost already. This poses a danger to ecological balance.
As the human population expands, more and more wild animals are hunted for food, or because they are thought to present a threat to man. But studies show that one of the primary causes of the disappearance of wildlife is pollution, which is one of the consequences of population growth and economic development. This makes us wonder if man is able to share this planet in harmony with other life forms.
In my opinion, it is imperative to take steps to reverse the disturbing trend illustrated in the charts. One measure would be to forbid the building of cities in areas where wild life is threatened with extinction. But, more imporantly, man must learn to stop polluting the environment, or he himself will become extinct.
篇6:英语作文人口问题
全文共 881 字
+ 加入清单It has been estimated that a thousand years ago there were less than 400 million people on earth. However, in the recent thousand years human population has increased nearly 20 times. Nowadays the world population has reached more than 7000 million. The population.
First, a lot of people cant get employment, which is a universal problem in the world. Second, in developing countries there are not enough shelters for too many people and so some people are not properly housed and even are exposed to the elements. Third, in underdeveloped countries a lot of people suffer from hunger because of food shortage, which in turn causes many other problems, malnutrition, disease, etc. Fourth, there are not enough schools for so many people and so a lot of people are illiterate.
Therefore, to eliminate these problems, human beings should take effective measures to control population.
篇7:人口问题的英语
全文共 408 字
+ 加入清单Almost every country in the world faced the population problem.China has the largest population, so the one-child policy was necessay. In America, there were 2 billion people 20 years ago, now there were 3 billion. Some day they will have the same amount people as we had in china, will they apply our population control policyAnyway we could be sure they will not critize our population policy at that time.
篇8:关于人口问题的英语作文
全文共 1699 字
+ 加入清单As is seen from the two graphs, it is clear that with the rapid growth of U.S. population from 1800 to 1990, the number of its wildlife species no longer existing soared during the same period. Naturally, we can draw the conclusion that the sharp decline of wildlife species resulted from the population growth.
Two reasons may account for this phenomenon. To begin with, as the population grows, people consume much more natural resources, which often leads to excessive hunting. Second, with the increase of human activities, modern people take up more and more space. Which has a great impact on other species. Finally, the problem of pollution becomes more and more serious with the development of modern industry. More and more animals have to adapt themselves to the decaying environment or move to a totally different place, but not all of them are fortunate enough to survive the changes.
Solving this problem calls for, above all, the government’s efforts to control population growth, to decrease industrial pollution and to enhance the laws to forbid wildlife hunting. Moreover, common citizens should be aware of this ecological crisis and take on the responsibility of wildlife protection. In a word, only when the government and the common people make joint e f forts can we hope to find a satisfactory solution to this problem.
翻译:
从这两个图,很明显,美国人口的快速增长从1800年到1990年,其野生动物物种的数量不再现有同期飙升。自然,我们可以得出结论,野生动物物种的急剧下降导致的人口增长。
两个原因可以解释这一现象。首先,随着人口的增长,人们消耗更多的自然资源,这常常会导致过度的狩猎。其次,随着人类活动的增加,现代人越来越多的空间。有一个伟大的对其他物种的影响。最后,污染变得越来越严重的问题,随着现代工业的发展。越来越多的动物必须适应的环境或搬到一个完全不同的地方,但并非所有都幸运地在变化中生存下来。
要求解决这个问题,最重要的是,政府的努力来控制人口增长,减少工业污染和提高法律禁止野生动物狩猎。此外,普通公民都应该意识到这种生态危机和野生动物保护的责任。总之,只有当政府和老百姓共同e f堡垒我们希望能找到一个满意的解决这个问题。
篇9:中国人口问题的英语作文
全文共 2419 字
+ 加入清单As is known to us,China has the biggest population in the world,which is more than 1,300,000,000.Such a large population causes some problems in cities,thats the unemployment.Too many people gather in cities and the jobs are not enough.Some graduates cant find a job though they have left school for years.In addition,traffic jam is another problem resulting from the big population.There are too many cars on the roads and streets.
The situation of the countryside is not good.Too many people live in the countryside and we dont have enough farm land for them.
Fortunately,our government has realized the problems and has attached great importance to them.The government is trying its best to create more jobs and improve traffic systems.Moreover,the one-child policy has helped a lot.
look at your watch for just one minuite.During that time,The popuiation of the world increased by 259.Perhaps you think that is notmuch.Hoever,during the next hour,over15540 more babies will be born on the world.
So it goes on,hour after hour.In oneday,people have to produce food fover 370000 more mouths.Multiply this by365.justthink how many more there will be in one year!What will happen in a hundred years?
The increasing population
may be the greatest challenge of the world today.The worlds population is growing faster and faster.Two thousang years ago,there only 250millon people on the earth. At the beining of the20thcentury,the worldspopulation was about 1.7billion.In 1990,it reached more than five billion.Now at the beininjg of the 21stcentthe worlds population has passed six billion.people say that by the yeay 2010it may be seven billion.That means in about 600 years,there will br standing room only on the earth.Each person will have one half to one square metre of space to live in.There will be hardly enough space ror angbody else.
翻译:
众所周知,中国拥有世界上最大的人口超过1300000000。如此大的人口在城市造成一些问题,这是失业。很多人聚集在城市和工作是不够的。一些毕业生找不到工作,尽管他们已经离开学校好多年了。此外,交通堵塞造成的另一个问题是巨大的人口。有太多的汽车在公路和街道。
农村的情况是不好的。太多的人生活在农村,我们没有足够的农田。
幸运的是,我们的政府已经意识到问题,并重视他们。政府正在尽力创造更多的就业机会,改善交通系统。此外,独生子女政策已经帮助很多。
看看你的手表只有一个秒。在此期间,世界人口增加了259人。也许你认为这是更高的。Hoever,在接下来的一个小时里,over15540更多宝宝将出生在世界。
就这样,一个小时又一个小时。在某一天,人们要生产粮食fov 370000多的嘴。把这个by365。justthink多少会有一年!一百年后会发生什么事?
增加的人口
可能是当今世界最大的挑战。世界人口增长越来越快。述说两年前,地球上只有250米隆人。the20thcentury拜因的,世界人口约为17亿。在1990年,它达到了超过五十亿人。现在的beininjg 21 stcentthe世界人口已经超过六十亿。人们说2010 yeay可能是七十亿年。这意味着在大约600年,地球上只br站立的空间。每个人将有一半生活在一平方米的空间。会有其他几乎没有足够的空间。
篇10:万圣节英语优秀作文带翻译
全文共 1472 字
+ 加入清单Halloween
Halloween is an autumn holiday that Americans celebrate every year. It means "holy evening," and it comes every October 31, the evening before All Saints Day. However, it is not really a church holiday, it is a holiday for children mainly.
Every autumn, when the vegetables are ready to eat, children pick large orange pumpkins. Then they cut faces in the pumpkins and put a burning candle inside. It looks as if there were a person looking out of the pumpkin! These lights are called jack-o-lanterns, which means "Jack of the lantern".
The children also put on strange masks and frightening costumes every Halloween. Some children paint their faces to look like monsters. Then they carry boxes or bags from house to house. Every time they come to a new house, they say,"Trick or treat! Money or eat!" The grown-ups put treat-money or candy in their bags.
Not only children, but most grown-ups also love Halloween and Halloween parties because on this day,they can disguise themselves as personages or ghost as their imaginations will lead them. This bring them the satisfaction of being young.
万圣节前夕
万圣节前夕是美国人年年都会庆祝的秋季节日。它的意思是“神圣的夜晚”,在每年的10月31日,也就是万圣节前夜。但实际上这不是一个真正的宗教节日,而主要是孩子们的节日。
每年秋天蔬菜成熟可以食用的时候,孩子们就会挑出大个儿的橙色南瓜。然后在南瓜上刻上一张脸,把一根点燃的蜡烛放在里面。看起来就好像有人在向南瓜外面张望。这些灯就叫做“iack-o-lantems”,意思也就是“杰克的灯”。
每年万圣节前夕孩子们还戴上奇怪的面具,穿上吓人的服装。有些孩子把脸刷成怪物。然后他们拿着盒子或袋子挨家挨户串门。每来到一个新房子他们就说:“不款待就捣乱!给钱还是吃的!”大人们就会把用来招待的钱或糖放在他们的袋子里了。
不仅孩子,许多成年人也喜欢万圣节前夕和万圣节前夕晚会。因为这一天他们可以根据自己的想象把自己装扮成名流或幽灵。这会带给他们年轻的快感。
篇11:我的理想高中英语作文带翻译
全文共 1528 字
+ 加入清单Ideal is good, is happy, is the ideal starting point for success. I think, every student has a beautiful ideal, to ask what is my ideal, I would say: "my ideal is that when a CCTV news".To ask why I have this ideal, or from the start of life. "CCTV news broadcast" is our Chinese important news, not only we the people of the whole country, there are many foreigners will see, so the occupation represents the image and language level in china. There is a reason: this work can make our country peoples access to the latest news, let us Chinese political connections. In this work the way repay our great motherland mother.The ideal is behind the efforts of one hundred thousand and difficult challenge. In the future days, I will try my best to learn culture while learning about presided over knowledge, and from the aspects of improving, show ego, challenge higher field. If you want to succeed, must fix its body, like a candle, you want to burn it up, there must be a match, the match is our efforts.The ideal is a life, in our heart sowed the young; the ideal is a whip, let us work hard; my ideal is that when a CCTV news, it is my life goal.
理想是好的,是快乐的,是成功的起点。我认为,每个学生都有一个美好的理想,问我的理想是什么,我会说:“我的理想是当一个央视新闻工作者”。问我为什么有这样的理想,因为这来源于生活。“央视新闻联播”是我们中国重要的新闻,不仅我们整个国家的人民,有许多外国人会看到,所以职业代表着中国形象和语言水平。还有一个原因:这个工作可以使我们的国家人民访问到最新的新闻及了解我们中国的政治关系。以这样工作的方式来偿还我们伟大的祖国母亲。理想的背后是十万年的努力和困难的挑战。在未来的日子里,我将尽我最大的努力学习文化,学习知识,学习改善这些方面,展示自我,挑战更高的领域,如果你想要成功,必须修复它的身体,像一根蜡烛,你想烧掉它,必须有一场比赛,对手是我们的努力。理想是生命,在我们心中播下了年轻;理想是鞭子,让我们努力工作,我的理想是当一个央视新闻工作者,这是我的人生目标。
篇12:我的理想高中英语作文带翻译
全文共 1048 字
+ 加入清单Everyone has a lot of dreams.Some people want to become wealthy overnight; some people want to become well-known in the world overnight.I have a lot of dreams, too.When I was a girl, I dreamed of becoming a scientist like Hua Luogeng one day.But I know, plum flower. So I studied hard and hard for my dream when I was in high school and college.
After graduating from college, I became a teacher. Although I was busy every day, I didnt forget my dream. I still kepIn the knowledge on the road constantly groping forward, and. Now, I have made great achievements, and many of my research papers have been published, and the research results also have a very high application value.I am so happy。 Although the goal of becoming a scientist is far from it, I am still moving forward.
【翻译】
每个人都会有许多梦想。有的人想变得富有,一夜暴富;有的人想一夜成,名扬四海。我也有许多的梦想。当我还是一个女孩的时候,我就梦想着,有朝一日成为一名像华罗庚那样的科学家。但是我知道,梅花香自苦寒来。所以,我在中学和大学时为我实现我的梦想而认真刻苦的学习。
大学毕业后,我成为了一名老师,虽然我每天都很忙碌,但是我没忘记过我的梦想,我仍然不断坚持学习。在求知的道路上不断摸索前进,废寝忘食。现在,我已经小有成就了,我的多篇研究论文相继发表,研究成果也有着极高的应用价值。我很快乐。虽然,成为一名科学家目标还很远,毕竟我还是在不断向前迈进。
篇13:高中英语满分作文及翻译
全文共 1425 字
+ 加入清单When asked about their opinion of career and family, people always respond differently. Some people deem it more important to pursue their career, while there are always other people who argue that family should be the number one in one’s life.
It goes without any question that career plays a key role in our life. In the very first place, career can give us an aim to live on. Without career, much of our living time will be certainly wasted. What’s more, career can provide us with a means to live on. Most of the people earn their income from a job. On the other hand, family is also an indispensable part of life, as many people will admit. Family is always regarded as a place where we can escape from troubles in life. In addition, we can obtain a sense of belonging to from family. Without it, anyone will feel lonely and desperate.
In my opinion, career and family are not in opposition to each other. Rather, they can enhance each other so that one’s life can become better and better. Therefore, it’s not a choice between right and wrong, but one between ideal and practical.
在谈到自己的事业和家庭的意见要求,人总是有不同的反应。有些人认为这更重要的是追求自己的事业,而总有那么谁认为家庭应该是一个人的生活的人数1人。
毫无疑问,任何事业在我们生活中起着关键作用。在第一个地方,可以给我们一个职业生涯的目标是生活。没有职业生涯中,大部分时间我们的生活一定会被浪费。更重要的是,职业生涯可以提供一种手段,对我们的生活。大多数人从工作中赚取的收入。另一方面,家庭也是生活中不可缺少的一部分,因为很多人会承认。家庭一直被认为是一个地方,我们可以摆脱生活中的麻烦。此外,我们可以得到一个属于家庭的感觉。没有它,人会感到孤独和绝望。
在我看来,职业和家庭是不反对对方。相反,它们可以加强彼此,使自己的生活能够越来越好。因此,它不是对与错之间的选择,但理想和现实之间的一个。
篇14:高中英语满分作文及翻译
全文共 880 字
+ 加入清单Nowadays university graduates have different job outlooks. For most of them, to find a job with satisfactory pay is their most important wish while majority want to be self – employed. However, a certain number of graduates are not in a hurry to hunt for jobs. They are just waiting for better chances. Toward this point of view, some experts warn that it is not wise to be just waiting. They advise that graduates should find a regular, full-time job as quickly as possible so that they can earn money to support themselves and get working experience, which will help to find a better position later. Moreover, it might be more difficult to find a satisfactory job next year.
如今大学毕业生的就业前景不同。对于大部分孩子来说,要找到一个令人满意的支付工作是他们最重要的希望,而多数是希望能够自我 - 就业。但是,一定数量的毕业生不急于寻找就业机会。他们只是在等待更好的机会。对这一观点,一些专家警告说,只是等待这是不明智的。他们提醒毕业生应该找到一个正规,全职工作,以便尽可能快的挣钱来养活自己和获得工作经验,这将有助于找到更好的更高的位置。此外,明年可能更难找到一个称心如意的工作。
篇15:高二英语作文及翻译
全文共 1046 字
+ 加入清单Today, as the development of the medical, people can slow down their aging. As for the celebrities, they use the developed technology to keep young, seeing their unchangeable faces in the screen for so many years, the audience also want to imitate the celebrity, they believe that by using the developed technology, they can keep young all the time. While in my opinion, the way to keep young is to hold a young heart, some people look young outside, but in their hearts, they are old enough and refuse to keep pace with the time. While for another group, even they have wrinkles, they are curious about all the things and are willing to change. My grandpa is old, but he knows all the fashionable things, sometimes I have to ask him for the new things. The young heart is the way to keep young forever.
今天,随着医疗的发展,人们能够延缓衰老。对于名人来讲,他们使用高科技来保持年轻,看到他们常年在屏幕上保持不变的容颜,观众也想要模仿名人,他们相信通过使用高科技就能一直保持年轻。然而在我看来,保持年轻的方法就是拥有一颗年轻的心,一些人表面看起来年轻,但是在他们的心里,他们足够的老,并且拒绝去与时俱进。对于另外一些人来讲,虽然他们有皱纹,但是他们对一切都保持好奇,并且愿意去改变。我的爷爷年纪大,但是他对一切时尚的东西都了如指掌,有时候我不得不问他关于新的事物。年轻的心是永葆青春的方法。
篇16:保护环境英语带翻译
全文共 1169 字
+ 加入清单Save the Wild Animals
Many wild animals are facing the danger of extinction, because the environment that they are living in has changed greatly. For example, with the developmet of cities, the using of insecticide and serious pollution, their living areas have become narrowcr and narrower. Many of the wild animals, now are confronted with food crisis. At the same time, man is killing off species just for getting their fur, skin, horns, teeth and meat.
In order to protect our resources of ecology, people should realize that the loss of any species is at least the loss of source of knowledge and a source of natural beauty. There fore, measures of the following should be taken: pollution standards are made to keepdown poisons; killing off certain rare species is prohibited; national parks should be set up as wild life, reserves.
Only if we human beings take some drastic measures can wild animals be preserved.
保护野生动物
许多野生动物正面临绝种的危险,因为它们生活的环境发生了极大的变化。譬 如,随着城市的发展,杀虫剂的使用和严重的污染,野生动物的生活区域变得越来越狭小。许多野生动物目前正面临着食物方面的危机。同时,为了获取野生动物的毛、皮、角、牙齿和肉,人类正在屠杀野生动物。
为了保护生态资源,人们应当意识到任何物种的缺失,至少意味着知识资源和自然美的缺失。因此,应采取以下措施:制订污染标准以降低有毒物质;严禁杀害某些稀有物种;应建立国家公园作为野生动植物保护区。
我们只有采取一些有力措施,才能保护野生动物。
篇17:保护环境英语带翻译
全文共 1061 字
+ 加入清单Serious Floods
The Yangzte River is the longest river in China. And its important and helpful to us Chinese. But these days the Yangtze River is bringing us serious floods.
Many villages were destroyed by floods. The floods made hundreds of millions of people lose their homes, relatives and friends. Many children cant go to school as usual .Now the foods have drawn the attention of the whole world. People from abroad have offered their help too. In China, millions of soldiers are busy fighting against the floods. They are working very hard. Many of them have lost their lives in their attempt to save the villagers.
Though we cant help them to fight against floods, we should help them to rebuild their homeland. We can present them our pocketmoney and clothes. I believe most of the people will return to their homeland in the near future.
严重的水灾
长江是中国最长的河流。它对我们中国人十分重要。但现在长江给我们带来了严重的水灾。
许多村庄被洪水冲毁于。洪水使成千上万的人失去了家园,亲戚和朋友。许多孩子不能与平常——样去学校了。现在洪水引起了全球的注意。国外的人也给予了援助。在中国,上百万的战士忙于与洪水搏斗。他们努力工作,许多人在救村民时献出了自己的生命。
尽管我们不能帮助他们抗洪,但我们可以帮他们重建家园。我们可以捐出零花钱和衣服。我相信在不久的将来大多数人会回到家乡。
篇18:保护环境英语带翻译
全文共 661 字
+ 加入清单With the improvement of our living standard, more and more people can afford a car. As a result,our roads are more often than not crammed with cars.
However,with more and more waste gas being discharged by the cars,the problem of air pollution bees even more serious. So nowadays we advocate to lead a low-carbon life.
My suggestion is we should ride bikes more often instead of driving cars.By riding a bike, we can not only exercise our body but also protect our environment.
Why not have a try, my dear friends?
与我们的生活水平的提高,越来越多的人都买得起汽车的。因此,道路往往没有堆满了汽车。然而,随着越来越多的废气排放是汽车、空气污染问题变得更加严重。所以此刻我们提倡过低碳的生活。
我的推荐是我们就应更经常骑自行车而不是开车骑一辆自行车,我们不仅仅能锻炼身体,也能保护我们的环境。为什么不试试,我亲爱的朋友?
篇19:保护环境英语带翻译
全文共 1724 字
+ 加入清单Saving Water
The world is not only hungry,but also thirsty for water. This may seem strange to you, since nearly 75 % of the earths 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.
节约用水
我们的世界不仅饥饿,而且因为缺水而干渴。对你来说这可能似乎奇怪:因为我们的地球表面75%由水覆盖着。但是,这巨大的数量中97%是海水、或咸水。只有剩下3%
的来自河流、湖泊、地下,和其他来源的淡水供人们饮用、使用。即使如此,这3%的水源我们也不能够完全使用,因为有些淡水是以冰山或冰河的形式存在。更糟糕的是,一些水源已遭受了污染。
然而,尽管按现状看来,这些少量的淡水即使时常转化成雨水的形式,对我们来说,也仍然够用。可是我们对水的需求却日益迅速增长。我们只有现在采取措施解决这一问
题才能避免未来世界范围内的严重水资源缺乏。限量供水会对农业和工业产生不良的影响。我们举个小小的事例就能证明水对工业的必要性。每生产一吨钢材就要消耗91,000升水,你知道吗?
我们必须杜绝对宝贵水资源的浪费。我们应该采取的第一步就是要发展水再利用的方法。该领域的实验已在进行,但是仅是小规模地进行。水资源再利用系统的重要性
对我们而言,与空间站不相上下。