寒假有趣的事英语作文带翻译通用20篇

My name is Zheng, 9 years old this year, is a small girl, almost 1.4 meters tall, is a medium height, some yellow skin, is a native of Chinese. I was fat, on the big, round face, with two big eyes like grapes, the nose collapsed, and the mouth was small.

My personality is: considerate caring, generous, gentle personality perfectionism, rich imagination, sometimes very lively, with strong tolerance, sensitive love fantasy, not too confident, but dont be sentimental, reject, thought of two minds, very complex. But these are the students comments on me. I think my biggest problem is the love of two minds, take the last math exam for example: I had the score 100 points, because I be negligent, so a path of two minds, wrong, I will deduct 1 points, only 99 points, but I was careless, I think: anyway, I not like the 2 grade exam Eighty-nine points, on the line, I also got 10 points!

This is me. Do you think Im cute?

我叫郑好，今年9岁了，是个小女孩，身高差不多1.4米，是个中等个子，皮肤有些黄，是个地道的中国人。我胖胖的，在那又大又圆的脸上，镶着两颗葡萄似的大眼睛，鼻子是塌塌的，嘴巴小小的。

我的性格特征是:善解人意有同情心，很慷慨，完美主义，想象力丰富，个性温和也有时会很活泼，具超强的包容力，敏感爱幻想，不太有自信，不多愁但善感，三心二意，不善拒绝，思想很复杂。但这些都是同学们对我的评价。我觉得我最大的毛病就是爱三心二意，就拿上次数学考试来说吧:本来我该得满分100分的，就是因为我粗心大意，三心二意，错了那么一小道题，就扣了我1分，只得了99分，可我还是满不在乎的，我想:反正我没像2年级考试时得89分，就行了，我还进步了10分呢!

这就是我了，大家觉得我可爱吗?

live very happily today! in the morning, it is very fine! then i climb the

mountain with family, the air on the mountain is very fresh, the flowers plants

and trees on the mountain all seem extremely beautiful.

in the afternoon, i go to friends home to play, the friend entertains me

warmly, show me a lot of books of his , has listened to his cd for me , then

also ask me to eat a sumptuous dinner.

coming back home in the evening, family and i sat and watched tv together,

we are returning and eating the fruit while chatting, the whole family is happy

and harmonious!

译文：

今天我过得非常开心!早上，天气非常好!于是我和家人一起去登山，山上的空气非常清新，山上的花草树木都显得格外美丽。

下午，我去了朋友家玩，朋友热情地招待我，给我看了他的很多书，给我听了他的cd，然后还请我吃了一顿丰盛的晚餐。

晚上回到家，我与家人坐在一起看电视，我们还一边聊天一边吃着水果，全家其乐融!

The time passed quickly, it was another year, and this morning, the school started the winter holiday. I like past holidays, there will always be on the first day of the holiday started, make a plan for the feasible, purpose is in order to be able to make myself in the holiday, have a more happy and substantial, and can learn more knowledge outside, and after a joy.

I want to cultivate my interests and hobbies. I want to practice calligraphy and write a Spring Festival couplet for my family. I can write good words when I grow up. Watch the news on TV and learn about society. I need to exercise more and keep fit.

I must keep a diary. I plan to watch 30 minutes of extra-curricular books every day and record what I have seen and heard during the winter vacation and write articles about people or things that are meaningful. Look at some excellent compositions and learn from others strengths.

When visiting relatives and friends during the Spring Festival, I should be polite and respectful to my elders.

This is my winter vacation plan. What do you think of my winter vacation plan?

When people start to set the goal, they will think about the result immediately, of course they want to get the best result. If people can predict the result, most of them will give up by knowing the unsuccessful ending. It seems that if the result is bad, what people work for is meaningless. Well, in my opinion, the process of fighting for the goal is much more important than the result. When we fight for our goal, we will do our best and try to improve ourselves, even we fail in the end, but when we look back at the beginning, we can find that we are no longer the childish ones, we have grown up and become mature. What’s more, on the process of fighting, we get close to success, as the saying that fail is the mother of success. So don’t treat the result so serious, just enjoy the process.

当人们开始定目标，他们会立刻想到结果，当然他们想要得到最好的结果。如果人们能够预知结果，他们大部分人会因为知道失败的结果而不去尝试。似乎如果结果是坏的，人们所做的努力就会没有意义。然而，在我看来，为目标而奋斗的过程比结果重要得多。当我们为了目标而奋斗的时候，会努力做到最好，尝试提高自己，即使最终失败，但是在我们回望开始的时候，就会发现我们不再是那个天真的自己，我们已经长大，变得成熟。而且，在奋斗的过程中，我们离成功也近了一步，正如有句话叫失败是成功之母。因此不要把结果看得那么严重，享受过程就好。

[高一英语作文带翻译

以下是为大家整理的关于英语作文大全：我的理想工作，希望大家能够喜欢！

Today, as the development of technology, people can change their faces by doing plastic surgery, because of the commercial ads, people are highly effected by the exaggerated facts that they can be the shining stars. So people pay special attention on the outlooks, they want to look perfect, as far as I am concerned, the true beauty is nothing with perfect looking, only the inner beauty makes you shining. In the fairly tale of Cinderella, the prince chooses the poor girl instead of the beautiful girls, because he admires Cinderella’s inner beauty, though she is nobody. Though it is just a story, it tells people that inner beauty makes one outstanding. People can make their faces perfect, but there is no way to fulfill their inner beauty by technology. Inner beauty is the most precious thing, beautiful outlook will fade away with the time, but inner beauty won’t, it only getting valuable.

今天，随着科技的发展，人们可以通过做外科手术改变自己的外貌，由于商业广告，人们深深受到那些夸张效果的影响，相信自己可以成为耀眼的明星。因此人们很关注外表，他们想要让自己看起来完美，就我看来，真正的美丽和完美的外表无关，唯有内在美才能让你耀眼。在童话故事《灰姑娘》中，王子选择了那个可怜的女孩而不是那些好看的姑娘，因为他欣赏的是灰姑娘的内在美，虽然她没有地位。虽然这只是个故事，它告诉人们内在美让一个人出众。人们可以通过科技让他们的外表完美，但是内在美却是无法通过科技得到的。内在美是最宝贵的东西，美丽的外表会随着时间而消逝，但是内在美不会，它只会更加珍贵。

my daily life

Though my daily life is extremely monotonous, I try hard to adapt myself to

it. Why? Because I intend to be a good student. I wish to render service to my

country. I get up at six o’clock every day. after I wash my face and brush my

teeth, I begin to review my lessons. I go to school at seven o’clock. after

school is over, I return home. we usually have supper at seven o’clock.then I

begin to do my homework. I want to finish it before i go to bed.

我的日常生活

虽然我的日常生活十分单调，但我却竭力设法去适应它。为什么?因为我打算做一个好学生，希望将来为国家服务。

我每天六点起床、洗脸刷牙后，就开始复习功课，七点钟我就去上学。

放学后，我就回家了。我们通常在七点钟吃晚餐，之后我就开始做家庭作业，希望在睡觉前把它做完。

1. The greatest test of courage on earth is to bear defeat without losing heart.

世界上对勇气的最大考验是忍受失败而不丧失信心。

2. A mans best friends are his ten fingers.

人最好的朋友是自己的十个手指。

3. Only they who fulfill their duties in everyday matters will fulfill them on great occasions.

只有在日常生活中尽责的人才会在重大时刻尽责。

4. The shortest way to do many things is to only one thing at a time.

做许多事情的捷径就是一次只做一件一件事。

5. One never lose anything by politeness.

讲礼貌不吃亏。

6. Theres only one corner of the universe you can be sure of improving, and thats your own self.

这个宇宙中只有一个角落你肯定可以改进，那就是你自己。

7. The world is like a mirror: Frown at itand it frowns at you; smile, and it smiles too.

世界犹如一面镜子：朝它皱眉它就朝你皱眉，朝它微笑它也吵你微笑。

8. Death comes to all, but great achievements raise a monument which shall endure until the sun grows old.

死亡无人能免，但非凡的成就会树起一座纪念碑，它将一直立到太阳冷却之时。

9. The reason why a great man is great is that he resolves to be a great man.

伟人之所以伟大，是因为他立志要成为伟大的人。

10. Suffering is the most powerful teacher of life.

苦难是人生最伟大的老师。

from the sixteenth of january to the seventh of february is our winter holiday。 i think everybody did a lot of things in the winter holiday。 but i didn’t。 let you to listen to my story of winter holiday。

i spend a lot of time on the homework。。 every day in my winter holiday， i always got up late。 then i listened to the tape， it was nine o’clock。 then i ate breakfast and then i did my homework during the daytime! i’m not very slow but the homework was too heavy!

i’m unlucky on the playing too。 i played firecracker but i hurt my finger with the fire。 i ‘m careless to kindle the firecracker， so i’m very unlucky。

i still unlucky on my friend’s party。 in the morning， i wanted to get up early but i woke up at 10:50。 after ten minutes， the party would start! so i only eat a piece of bread then i go to my friend’s home! and i stay at his home for a long time when i came home。 my mother and father were very angry and they scolded me!

i’m worried and feel unlucky on my weigh。 last term， i was 48 kilogram but now i am 51 kilogram! i must to do banting!

but most important， i have gone to shanghai ocean aquarium， i want to go there very much because i want to see the horse， the monkey……in the sea。 now i’ve done it 。 it is a bright dot in my winter holiday。

[寒假的美好生活英语初中作文

MY SCHOOL LIFE 我的学校生活

When I was six years old, I began to go to school. The first school (which) I attended was a primary school. There were many subjects (which were taught in the school, such as Chinese, arithmetic, history, geography, drawing and so forth. Since I was (became) a student, I studied very hard. My parents were quite proud of me.

After I had studied there for three years, I entered a junior high school. When I was twelve years old, I became a student of a senior high school. I still studied very hard. Except on sick leave I was never absent from class. Everybody looked upon me as a model student.

我六岁的时候，就开始上学了。我第一个上的学校是一所国小。学校里教的课目有许多，诸如国文，算术，史地，画图等等。既然我是一个学生，我就用功读书。我父母深以我为荣。

我在那边读了三年后，就进入初中。我十二岁的时候，就成为一个高中的物理学。我依旧用功读书。除病假外，我永不缺课。人人都把我看作是一个模范生。

[我的学校生活英语日记带翻译

This morning, my father took me to school by bike. I sat at the back of the

bike, eating a banana. After I ate it up, I threw the skin onto the street

randomly.

今天早晨，爸爸骑车带我去上学。我坐在后车座上，吃着香蕉。吃完后，我顺手将香蕉皮扔到了街上。

No sooner had I done this than I realized that I had done something bad to

our environment. And maybe someone would step on it and tumble over. I must pick

it up. Thinking of these, I asked father to stop. I jumped off the bike and ran

back to pick up the banana skin and threw it into a roadside dustbin. Seeing

this, father praised me and I felt very happy.

我马上意识到我的所作所为破坏了我们的环境，或许有人会踩在上面而跌倒，我必须把它拾起来。想到这些，我让爸爸停车。我跳下自行车，跑回去拾起香蕉皮，并扔到了路边的垃圾箱里。看到这些，爸爸表扬了我。我感到很高兴。

In future I will protect the surroundings more consciously and think more

about others.

将来我要更自觉地保护周围的环境，更多地为他人着想。

September 11th Saturday

Today is my birthday. My mother bought me seven small candles and they are colorful and beautiful.

In the evening， I set them in my birthday cake one by one. Many friends came to celebrate my birthday. I was very happy.

When I blew out the small candles， all my friends said， "Wang Bo， happy birthday to you!" In the end， all of us got dancing happily.

I enjoyed a happy birthday!

译文：《我的生日》

今天是我的生日，妈妈买了7支小蜡烛，五颜六色的真好看。

晚上，我把小蜡烛一支一支地插在蛋糕上面。许多朋友都过来祝贺我的生日，我很高兴。

我吹灭了小蜡烛，小朋友们说：“王博，祝你生日快乐！”最后，大家高兴得跳起舞来。

我的生日过得真快乐！

[《我的生日》初三英语日记附翻译

It was the second day of our winter holiday. I felt good. I felt I’m free. I had a lot of time to do things I like. My parents are in Beijing. So I live alone but I don’t feel lonely. But I didn’t do something special. I stayed at home and watched TV.

Oh! I wrote an English daily composition. It was my homework. Today, I have slept for 14 hours. I thought I was very tired. It was time for dinner. I must go! I am very hungry.

My idol is Yao Ming, he is very tallI am 8 years old, One meter and 27 centimeters I dont feel like myself, because there are several students in our class, but my mother doesnt think so. He was looking forward to me for a long time, and there was a lot of jokes.

Camera 1, mom, why dont you grow taller? My mother tried to make good food for me every day, and the stewed bone soup was steamed, and the mother cooked the soup, and played my bowl of soup and said in the barn. The nutrition is rich, drink a little more quickly, say that the mother also has a small bowl to drink.I looked at my mother, and you said to your mother, "mom, you drank too. Why dont you grow taller?"? At the end of the day, the mother laughed and said, silly child, mother is in the adult and the bone soup does not work. Mom, for me to be tall, let me sign up for the basketball team, and today is my first day on the basketball team. Tired of my sweat to go back to the office, I dont want to sweat, I cant wait to ask, mom, mom, Ive finished the ball. Do you think Im tall? The teacher of the office laughed, and her mother laughed and said you were so xingji that he played basketball for one time. You will feel it when you see these.Some people want to eat the shell, yes, I did eat the shell, 1 chance, mother got a piece of information, and declared a lot of calcium-high food.There are rice soybeans, suddenly I see, the jidanqiao kelp can be the highest, each hundred Kerry contains 37796 milligrams, so much more eating egg shells must be very strange.So I decided to go to Changsha, I took out an egg to the bowl, and then wash the shell, and put it in my mouth. It seems that calcium high food is not necessarily delicious, well, it is taken. My idol is Yao Ming because he is very tall.

Once I was on the bus, the car was full of tall output, with a low head and a head on the roof.I thought, if I was too tall for Yang Ming, when I was on the bus, it was like a giraffe, so I said, mom, I just want to grow up to 1 m 8. If it is so high as Yao Ming, its not convenient to take a car, and mom says you can grow up to 1 meter 8, and Im satisfied.

[有趣的童年英语作文

Fri. ,Feb. 5 Rainy

In my dream

Last night ,I dreamed I became a very beautiful brid. I dreamed that I was in a forest. In tht forest,there were a lot of animals. Then,an old bird told us,"we have a very beautiful forest,we should therefore protect it from pollution. "All the animals agreed with him.

But the second day,people came into our forest. Many animals were caught. The people wanted to build house and parks in our forest. Many old trees were felled. And then suddenly,nothing was left standing.

I was so shocked and then I bursted out crying. I woke up at midnight. It was only a dream.

二月五日 星期五 雨

在梦中

昨晚我梦见我变成一只非常漂亮的鸟。 我梦见我在一座森林，森林里有很多动物。 然后有一只老鸟告诉我们，"我们有一座非常美丽的森林，因此我们应该保护它，免受污染"所有的动物都赞成他。

但是第二天，人们进入我们的森林，许多动物被逮捕。 这些人要在我们的森林地上建造房子和公园。 许多年老的树木被砍下，然后，突然间，一切都被夷平了。

我很震惊，接着突然大哭起来。 我在半夜醒来，原来只是个梦。

The First Day in New Term

Today is September 3rd, the first day of the new semester. I am happy to see all of my classmates come back to school. Today is the first day for school, so we get our new textbooks. I open them generally and I find that I am interested in most of the contexts. Today we have Chinese, math, English, physics and so on. In the Chinese class, our teacher greets to us and then she suggests us talking about our holidays to others. All of us share the interesting things with classmates. I find that we all have a good holiday. I hope we can make progress in study together.

今天是9月3号，新学期的第一天。我很高兴看到所有的同学都已返校。今天是开学的第一天，我们领取了新的课本。打开课本我发现我对大部分的内容都感兴趣。今天，我们有语文，数学，英语和物理等课程。在语文课上，老师向我们问好然后建议我们向其他同学讲述我们的假期。所有人都和同学分享了有趣的事。我们都度过了愉快的假期。我希望我们能够在学习上一起进步。

[新学期第一天英语作文及翻译

寒假过去了，可我还在回味寒假中的一件趣事--放鞭炮。放鞭炮是新年的习俗，对我们小孩子来说，在新年是最有趣的事情。正好，我们今年的新年就在外婆家的“爆竹声”中度过的。

我们在除夕那一晚，来到外婆家，在客厅坐了一下，我的舅舅也在那，收了几封利市，舅舅的孩子便吵着要放鞭炮。刚好我们也买了些炮过来。妈妈对我说“你上去跟他们一起放，看好他们。”我兴奋地说:“好啊!”其实我比他们还要高兴。

我们飞快地走了上了天台，迫不及待的撕开了装鞭炮的胶袋，不过我看到鞭炮的种类也真不少:冲天炮、轰炸机、地老鼠、降落伞。最常见的火柴炮和沙炮也有，烟花也有不少。

我先让他们点几枝香过来，免得到时用火机时烧到手。一切准备就绪以后，我们便可以开始放了。“先放什么好呢?”我正在沉思。突然，我妹妹对我说:“先放‘降落伞’吧。我还没看过呢!”其他孩子也表示赞成。“好!”我装着一副“孩子王”的样子说。

接着我把“降落伞”放在平地上，点燃了导火索，便走到一边去。只见“降落伞”“吁”的一声就飞到了天空中，就是“啪”的爆了，最有趣的来了:一个玩具小人拿着降落伞从天而降。就好像是日本人来侵略中国的战斗机爆炸了，大家看到这个情形都高兴得连拍手掌。

跟着放“地老鼠”吧!我把香递给妹妹，让她来放。只见她把炮放在空地上，小心翼翼地点燃了以后，便走得远远的。“地老鼠”马上开始分散，到处乱窜，还闪着不同颜色的火光，可一会儿便熄灭了。我不禁感慨:它的“生命”虽然很短，但它也对人们做出了贡献，给人们带来了快乐!

正在我思考的时候，妈妈上来了，高兴地说:“大家一起放烟花吧!”“好啊!”很明显他们以耐不住性子了。就这样，在黑夜中，他们拿着各自的烟花，在欢快地走着、跳着。我不禁笑了起来!

因为我仿佛看到了祖国的希望在这片黑夜中闪烁着。今年的放着鞭炮过除夕，过得还真充实。下年，我还要来。

Saturday, my classmates and I went to the zoo, the first bus ride to the wildlife park. We take pictures at the door and we went in. Before we saw the peacock, I saw two peacocks opened the screen, and then have a good beautiful peacock open screen. Later we went to read the tiger, he ran so fast. We went to see when the show, there are a lot of animals. See the beauty of the hands of a snake, monkey online cycling. After we finished dinner saw sea lions and dolphin shows. After reading it, we went home.

星期六，我和我的同学一起去动物园，先坐大巴车到了野生动物园。我们在门口拍照然后我们进去了。我们之前看了孔雀，看到有2只孔雀开了屏，然后又有一只孔雀开了屏好美丽。后来我们又去看了老虎，老虎跑得好快。我们去看表演的时候，有好多动物。看到美女的手上有条蛇，猴子在线上骑单车。之后我们吃完了饭后看了海狮和海豚表演。看完之后我们就回家了。

Good morning/afternoon/evening, my name isXXX . It is really a great honor to have this opportunity/chance to introduce myself. I would like to answer whatever you may raise, and I hope I can make a good performance today.

I am a third year master major in automation at Shanghai Jiao Tong University, P. R. China. Withtremendous interest in Industrial Engineering, I am writing to apply for acceptance into your Ph.D. graduate program.

In 1995, I entered the Nanjing University of Science & Technology (NUST) -- widely considered one of the China’s best engineering schools. During the following undergraduate study, my academic records kept distinguished among the whole department. I was granted First Class Prize every semester,In 1999, I got the privilege to enter the graduate program waived of the admission test.

At the period of my graduate study, my overall GPA(3.77/4.0) ranked top 5% in the department. In the second semester, I became teacher assistant that is given to talented and matured students only. This year, I won the Acer Scholarship as the one and only candidate in my department, which is the ultimate accolade for distinguished students endowed by my university. Presently, I am preparing my graduation thesis and trying for the honor of Excellent Graduation Thesis.

Research experience and academic activity

When a sophomore, I joined the Association of AI Enthusiast and began to narrow down my interest for my future research. With the tool of OpenGL and Matlab, I designed a simulationprogram for transportation scheduling system. It is now widely used by different research groups in NUST. I assumed and fulfilled a sewage analysis & dispose project for Nanjing sewagetreatment plant. This was my first practice to convert a laboratory idea to a commercial product.

In retrospect, I find myself standing on a solid basis in both theory and experience, which has prepared me for the Ph.D. program. My future research interests include: Network Scheduling Problem, Heuristic Algorithm research (especially in GA and Neural network), Supply chain network research, Hybrid system performance analysis with Petri nets and Data Mining.

译文：

早上好/下午好/晚上好,我的名字isXXX。真的很荣幸有这个机会进行自我介绍的机会。我想回答任何你可能会提高,我希望我能成为一个好今天的表现。

我是一个第三年硕士主修自动化在上海交通大学,中国公关。Withtremendous对工业工程的兴趣,我写这封信是为了申请接受到你的博士研究生项目。

1995年,我进入了南京科技大学(社交)——被广泛认为是中国最好的工程学校之一。在接下来的本科学习,我的学习成绩保持杰出的在整个部门。我每学期获得了头等奖,1999年,我有幸进入了研究生入学考试的放弃。

在我研究生学习期间,我的总平均成绩排名(3.77/4.0)前5%。在第二学期,我成为老师的助理,只给有才华的和成熟的学生。今年,我赢得了宏碁奖学金在我部门唯一的候选人,这是著名的终极荣誉学生赋予我的大学。目前,我准备我的毕业论文和优秀毕业论文的荣誉。

研究经验和学术活动

大二的时候,我加入了AI爱好者协会,开始为我的未来研究缩小我的兴趣。OpenGL的工具Matlab,我设计了一个simulationprogram运输调度系统。由不同的研究小组现在广泛使用的雄厚。我认为,实现污水分析&处理项目为南京sewagetreatment工厂。这是我第一次实践实验室的想法转换为一个商业产品。

回想起来,我发现自己站在一个坚实的基础的理论和经验,已准备好了我拿不到博士学位。我的未来的研究兴趣包括:网络调度问题,启发式算法研究(特别是遗传算法和神经网络),供应链网络研究,混合动力系统性能分析与佩特里网和数据挖掘。

[关于自我介绍英语作文带中文翻译

The end of the summer, should have a good rest! But my mother is very busy.

As the daughter of course I want to help my mother to do some. Early in the

morning I got up, washed the dishes, sweep the floor, cooking and so on, at

noon, I tired, lying on the bed, fan fan, more comfortable.

译文：终于放暑假了，应该好好歇歇了!可是妈妈很忙。作为女儿的我当然要帮妈妈分担些了。一大清早的我就起来了，帮妈妈洗碗，扫地，做饭等等，到了中午，我快累死了，往床上一躺，扇扇电风扇，舒服多了。

One Sunday my mother (Mother) had (made) me take my little young brother to

the a trip to the country。 She bade me take good care of him。

While we were walking along the road， the sun was shining brightly and the

breeze was blowing gently。 We saw the beautiful flowers smile (smiling) at us

and heard the birds sing (singing) their sweet songs on the trees。 The scenery

was indeed very pretty (beautiful)。

When we felt tired， we returned home。 We saw Mother (our mother) wait

(waiting) for us at the door。

有一个星期日，我母亲叫我带小弟弟去乡村游历。她吩咐我要好好照料他。

当我们沿着道路行走的时候，太阳灿烂地照耀着，微风轻轻地吹着。我们看见美丽的花儿对我们微笑着，并听见鸟儿在树上唱着悦耳的歌曲，风景实十分美丽。

当我们感觉到疲倦的时候，我们就回家了。我们看见母样正在门口等候我们。

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。