当前位置：首页 > 作文大全 > 更多作文> 科学技术英语作文

科学技术英语作文

时间：2023-02-24 07:34:41 更多作文收藏本文下载本文

科学技术英语作文（共30篇）由网友“Silentboiled”投稿提供，以下是小编为大家汇总后的科学技术英语作文，希望能够帮助到大家。

科学技术英语作文

篇1：科学技术英语作文

科技含量 technology content

科教兴国 rely on science, technology and education to rejuvenate the nation

可持续发展战略 strategy of sustainable development

工业园区 industrial park

技术密集型产品 technology-intensive product

新兴学科 new branch of science

边缘学科 frontier science

高速宽带互联网 high-speed broadband networks

电脑病毒 computer viruses

电子商务 e-commerce; e-business

黑客 hacker

数字地球 digital globe

局域网 local area network

人工智能 artificial intelligence

网上冲浪 web-surfing

网络世界 cyber world

网上犯罪 cyber crime

信息高速公路 information highland

网民 netizen

虚拟现实 virtual reality

克隆 cloning

基因工程 genetic engineering

转基因食品 genetically modified food

“神舟六号”载人飞船 manned spacecraft Shenzhou VI

掌上电脑 palm computer

主页 home page

语音信箱 voice mail

网络经济 cyber-economy

网虫 netter; Internet geek

网恋 cyber romance; virtual romance

高精尖技术 high-grade, high-precision, advanced technology

科技扶贫 support poor areas using technology

科研攻关 work towards key technological breakthroughs

自费研究生 self-supporting graduate student

委托培养 consign the training of personnel to a certain school

填鸭式教学 cramming method of teaching

启发式教学 heuristic education

复合型人才 interdisciplinary talent

论文答辩 thesis oral defense

素质教育 quality-oriented education

教书育人 impart knowledge and educate people

九年制义务教务教育 nine-year compulsory education

篇2：科学技术英语作文

directions: you are allowed 30 minutes to write a composition on the topic science and technology。 you should write at least 120 words and base your composition on the following instructions。

1。 science and technology play an important role in modern。

2。 science and technology are not always a positive force in modern life。

science and technology

science and technology play an important role in people's daily lives。 if you compare the life of people today with that in the past， it is easy to see that science and technology have done a great deal to improve the quality of people's lives。 for example， computers have become our good friends: with the help of computers， people all over the world are able to share whatever information on the net， which shortens the distance between them。 with the invention of radio and tv， people now can stay at home to get themselves informed about both domestic and international news。

but as a coin has two sides， technology can aisc have an negative influence upon people's lives。 now technology crimes are very common。 what's more， the nuclear bomb threatens our human existence。 so i think we must pay enough attention to the misuse of technology。

in spite of its disadvantages， we should admit that technology is very useful， without science and technology， man's life would not be as convenient as today。

篇3：科学技术英语作文

Knowledge is power, especially scientific and technological knowledge. Science and technology are the motive power of the social development. Without them human society could never have developed from primitive society to modern society. Therefore, to conquer and transform nature, we must master scientific knowledge.

However, social knowledge is also essential. Without it we can not understand society and don＇t know the law of the social development. As a result we are unable to tovern society. Therefore, besides scientific knowledge we need to master social science, philosophy, politics, history, aesthetics, etc, so that we can know society from all perspectives and form a correct world outlook.

To meet new challenges in he 21st century, we university students should lose no time to acquire as much knowledge as possible so that we will become qualified successors of the socialist cause.

篇4：科学技术英语作文

“She has this thing where she goes to a movie theater, watching a horror movie and there was a wolf howling in the background.” University of Cambridge zoologist Arik Kershenbaum, talking about his collaborator Holly Root-Gutteridge, a biologist at Syracuse University. She said to herself, ‘Well, that's wrong. That's clearly a European wolf and not a North American wolf like it should be in the scene.'”

Slight variations in the way we speak allow us to tell whether someone is from Boston or New York just by listening to them. The same turns out to be true for the animals known as canids, which includes wolves, dogs and coyotes. They all howl to communicate—but those howls vary. Canids can tell which howls belong to their known associates and which belong to strangers.

So Kershenbaum and Root-Gutteridge decided to categorize the howls of different canids around the world. Together with colleagues, they compiled recordings of more than 2,000 canid howls, including European wolves, Mexican wolves, arctic wolves, dingoes, coyotes, golden jackals, domestic dogs, New Guinea singing dogs, and more. A computer program sorted the howls into different types. The study was published in the journal Behavioral Processes. [Arik Kershenbaum et al, Disentangling canid howls across multiple species and subspecies: Structure in a complex communication channel]

Based on the analysis, canids use 21 different kinds of howls to communicate. If you think of the howls as words, then all canids have the same vocabulary—but each species or sub-species has its own unique dialect. Some words are more common in one dialect, while other words are more common in another dialect and so on. By matching dialect with species and geography, researchers could monitor endangered species, like red wolves, just by listening.

AK: “Being able to distinguish between the howls of a coyote and the howls of a red wolf opens the possibility for techniques of passive monitoring, passive population monitoring, using acoustics.”

Meanwhile, ranchers have tried to broadcast specific howls to discourage grey wolves from feasting on their livestock, but it's never been successful.

AK: “Because we don't really know what message we're conveying to the wolves when we play back an arbitrary howl. For all we know, we could be playing back a howl that means come and eat, there's lots of interesting food over here.”

The research could thus finally bring peace to the conflict between ranchers and wolves, by finally speaking to the predators in their own language.

—Jason G. Goldman

篇5：科学技术英语作文

Human life can not continue without science and technology. for many years, human society has developed with the advance of science and technology while the development of science and technology has in turn brought the process to mankind. so the life we are living now is more civilized than that of our fore fathers.

The development of science and technology have brought about many changes in peoples life. for eample, the invention of television and space rocket have opened a new era for mankind. through the use of tv people can hear the sound and learn the events happening thousands of miles away. owing to the invention of spaceship and rocket, the dream of mans landing on the moon has now come true.

Science and technology also play an important role in our socialist construction. we may say, our socialist construction is just like a skyscraper, while science and technology are its base. without the base, the skyscraper cant be built. therefore, we should try our best to contribute to the development of science and technology so as to provide a more solid base to build our country.

篇6：科学技术英语作文

Shanghai is the world's most economically developed cities. Today I was fortunate to e to Shanghai to visit this world's most economically developed cities. What makes me more glad that my mother agreed to take me to visit the Science and Technology Museum. I am very excited and anxious to immediately went to visit the Science and Technology Museum.

About Science and Technology Museum, to show in my eyes is a huge sphere, which is four-dimensional theater. The whole theater is a steel structure, surrounded by glass, people feel it's style. We rode the lift to the second floor, entered the world of robots. In peacetime only magazines, television and see the robot, and now finally witnessed his presence. In my immediate repair of robots, they are posed of single-arm, were holding hands, screwdriver, drill, wrenches. They left side of a puter, this puter is used to control the robot. As long as mouse clicks, they will make a variety of actions. Made me feel something is being repaired. Funny ah! Subsequently, we came to robot performance hall, there are a lot of repair robots, they are something to which the hand embroidered umbrella; some holding a rose; Some hand bells. Ready for people to perform wonderful programs. Their performances to life really unforgettable.

I went with the flow space heaven and earth. The middle of the hall to erect a tall rocket, was silver-white appearance, the top five-star red flag with one hand. The right side of the rocket has a simulated weightlessness of space, people sitting inside, you can float the ball inside, Not to, like immersive. I have also seen a real spacesuit: He is also a silver-white, formed by a number of the trachea. Thick spacesuit, astronauts put on him a stroke in the space unimpeded. I have also witnessed the food astronauts are canned. To imagine the hard life of the astronauts.

Out of the Science and Technology Museum, my heart a long time can not be calm. I am proud of the rapid development of the motherland, as Yimin high school students, I should his efforts.

篇7：科学技术英语作文

Why doesn’t the fish sleep? Do we close eyeseyes, and now I don't know the answer why. Slowly, I can forget about it, until yesterday, the teacher asked us to write science this, I suddenly remembered, insists inquisitor asked what I 100 think not to get its solution, until yesterday to check online to see light suddenly!

The original fish eyelid, so they will keep your eyes open while sleeping. Even after death, will not close their eyes. Fish eyes and visual although low cervical spine animal, but the eyes of the structure is similar with human. What is different is that the human eye lens is oblate, can see distant things; and fisheye lens is spherical, can only see more recent things. If we don’t see the fish in the water is still, gill flash activity, which is the fish in bed! If you wake up to it, he will immediately move.

It turned out to be true. I was surprised when I realized that the question had finally been solved by me. I thought I could find a little paper for tomorrow. I was lying on my bed and went to sleep。

篇8：科学技术英语作文

As is known to all, science and technology in the modern society and life plays a more and more important role, but the technology is also a double-edged sword, in its bright and hidden under the aura of many dangers.

If the benefits, convenient proper application of life, can speed up the economic development and social progress, if use undeserved harm human society. For example, someone for personal computer virus, science and technology brings pollution

In my opinion，Human beings should respect the power of science and technology, and do our best to use its positive energy, which is good for society

篇9：科学技术英语作文

With the development of science, human life has changed tremendously. People

living in the 18th or 19th centuries would never imagine the advanced household appliances we are now able to enjoy. Every aspect of our lives, for instance, in the field of medicine or agriculture has witnessed great improvements through the application of science.

随着科学的发展，人类的生活发生了巨大的变化。18世纪和19世纪的人无法想象我们现在所享用的家用器具。我们生活的各个方面，比如医药、农业，都经历了科学所带来的改善。

However, many people complained that science has also brought disasters to human life. Some evil scientists have used their knowledge to do some illegal things. They may use science for the creation of weapons to destroy thousands of lives in wars. They might also use their knowledge to produce drugs to make a lot of money for themselves.

然而，也有人抱怨科学带给人类许多灾难。有些邪恶的科学家利用他们的知识做一些非法之事。他们用科学知识制造武器在战争中摧毁成千上百的生命;他们用其知识制造毒赚取钱财。

Generally speaking, science has provided us with many valuable things. But if used wrongly, it can also lead to harm. We should try to keep science under control and put it to the best use of mankind.

总的来说，科学为我们带来许多有价值的东西。但是一旦被错误地使用，它也能导致伤害。我们应该使之置于我们控制之下，使其为人类发挥出最大作用。

篇10：科学技术英语作文

Nowadays, there is general trend that people engaging in technological revolutions. Nevertheless, a question has been raised, “how did the science change our living conditions?”

To begin with, the science can help us to relieve excessive stress and tension by providing a temporary escape from a day-to-day life. In a world that has increasingly focused on turning everyone into millionaire, to cope with the current social trend, people crave being actively involved in the larger world and widening circles. Work-related stress, for example, has become a major problem which plagues all of modern people. In the most cases, the TV or computer, which were invented by new technology in the 20th century, can not merely help us lessen stress accumulated from an individual's demanding work life but are also fun to indulge in, is a sound and viable plan.

In addition to eliminating people’s tension, the development of telephone and internet has improved our life styles. In other words, the science can allow us to meet friends of diverse background by an interesting and effective means. Especially, the age of a student or, better yet, the stage of the personal development of a student has to be considered when they have no leisure time and opportunity to widen circles and learn how to interact socially and behave in a group of their peers.

Finally, it is undeniable that continuously developing technologies

have brought tremendous benefits, especially in learning area. Learning has in many ways become easier than has ever been before. Take learning English for example, In the past, few students owned tape recorders, and learning materials were scarce as well. But today, tape recorders get more and more inexpensive, and diversified learning materials are readily available. On the other hand, new devices, such as MP3 or MD players, are offered in market, and relevant learning materials (MP3 files) are easily and freely downloadable from the Internet.

Admittedly, science revolution has some negative effects under certain circumstances. For instance, the new technology can harm our environment. However, after balancing all the pros and cons, the above-mentioned disadvantage seems to be minor.

篇11：科学技术的重要性英语作文

科学技术的重要性英语作文

We Need to Broaden Our Knowledge.

To meet new challenges in he 21st century, we university students should lose no time to acquire as much knowledge as possible so that we will become qualified successors of the socialist cause.

篇12：科学技术的重要性英语作文

We Need to Broaden Our Knowledge.

To meet new challenges in he 21st century, we university students should lose no time to acquire as much knowledge as possible so that we will become qualified successors of the socialist cause.

篇13：科学技术的重要性英语作文

With the change of our human life, science and technology are becoming more and more developed. Today, there are: cars, mobile phones, computers... Of course, I also have modern technology at home, which makes our life very convenient.

You see, on the roof of my house there is a very ordinary appearance of the lamp, although it is ordinary, it is also hidden inside the modern technology! As long as you press the switch, the light will be on, when you press the switch again, the light will change color. Control the light and the remote control, you lie down to sleep, do not have to get up, as long as the remote control on the side, press a button, the light will be dark, become a sleep lamp; If you don't want to turn on the light, then you just press another button and the light will turn off automatically.

There is a refrigerator in my home, it can store a lot of food, the top layer is frozen food, the bottom layer is frozen food, put food in the refrigerator, a few days is not bad.

Thousands of years ago, people did not have electric lights, can only use torches to light; People didn't have refrigerators, they had to use the earth's crust to store food. They worked hard because the technology was not developed. With the development of science and technology, the intensity of labor in our life has been reduced.

篇14：科学技术的重要性英语作文

On Friday, we visited the China Science and Technology Museum.

Look up at the sky, the vast sky, contains infinite magic. Where did the universe come from? Where does the sun come from? The Wonders of the Universe in “Discovery and Discovery” explores these questions.

I learned how long the sun still has to live through an experiment called the Lifetime of the Sun. When I point the arrow to five billion years ago, the sun was just a very dark thing with no light. Later, it got brighter and brighter and became the sun. When I point the arrow at the sun in 3 billion years, it's a little bit darker. Therefore, I conclude that the sun will disappear in three to five billion years.

Through the video “How did the universe come into being”, I know that the universe may be because of a series of questions such as “Pangu created the Earth”, “God created the world” and “the Big Bang”. I think it was the Big Bang that made the universe exist. This is a mystery that we have yet to explore.

Through these two experiments, I know how long the sun has to live and how the universe came into being. The harvest is quite big!

篇15：科学技术的重要性英语作文

On Friday, we visited the China Science and Technology Museum.

Look up at the sky, the vast sky contains infinite magic. Where did the universe come from? Where does the sun come from? The wonders of the Universe in the “Exploration and Discovery” gallery speculate on these questions.

Through the “Life of the Sun” experiment, I know how long the sun's life is. When I point the arrow to five billion years ago, the sun was just a very dark thing, with no light. Then it got brighter and brighter and became the sun. Three billion years from now when I point the arrow at the sun, it's a little dark. So I infer that in 3 billion years the sun will disappear, in 333.545 billion years the sun will disappear.

Through the video “How the Universe Came to be”, I know that the universe may exist because of a series of questions such as “Pangu created the Earth”, “God created the Earth” and “bigbang”. I think it's “bigbang” that makes the universe exist. This has become a mystery to explore.

Through these two experiments, I learned how long the sun lived and how the universe was formed. Not a bad harvest!

篇16：科学技术的重要性英语作文

On Friday, February 10th, the weather was fine. My father and I came to the China Science and Technology Museum.

On entering the hall, there is a signal device showing the power transmission process on the huge wall. There are train and car transmission principles, so complicated! I'm too tired to leave. Dad told me: “You study hard, learn scientific knowledge, here the truth you can understand.”

How big the science and Technology museum is! It has four floors, divided into many exhibition areas. All kinds of different kinds of scientific knowledge. I came to my favorite space exhibition area. There are model rockets, there are re-entry capsules, there are capsules, there are docking spaceships, there are spacesuits... I got to dock with a space capsule, build a model rocket and push a button to launch a rocket, and get to experience a spacewalk, but I didn't get to line up. Space is amazing!

We also watched the ball screen movie “International Space Station” and learned how astronauts live, work and exercise in space. There is no weight in space, objects are floating in the air, astronauts can use a finger to move things around, they drink water, eat crowded, walk is flying. All over the sky shining stars, shining outside the capsule, support the astronauts quickly come out to work, they are too hard. It was time for the astronauts to go home. They returned to Earth in the space shuttle.

How time flies! I will visit again in the future to learn more.

篇17：科学技术的重要性英语作文

In the summer vacation, mom and dad finally took me to my dream of China Science and Technology Museum to visit.

The Science and Technology Museum is divided into five floors. What impreses me most is the advanced equipment Hall and Transportation Hall on the third floor.

Advanced equipment Hall, mainly let us understand the previous equipment and now what is the difference. For example, TV sets used to be black and white and could only watch what was on the TV. Now the TV sets are not only in color and high definition, but can also watch movies, games, and stocks. Telephones used to be different. From the old hand-cranking phone to the current mobile phone, today's mobile phone can not only make phone calls, but also the Internet, shopping, video chat with distant relatives and other functions. And computers, from clunky desktops with screens to today's slim laptops, are much faster.

We went into the traffic alley. Upon entering the exhibition hall, we were presented with a model of a large aircraft. I lined up to get into the cabin, and it was amazing that we could fly a plane for ourselves. The one that caught my eye the most was the capsule model. This is a special vehicle for our astronauts to rest after working in space. There's a lot of instruments and equipment in there.

Although, there are many things I do not understand, but I also learned a lot of knowledge. The development of science and technology has brought a lot of convenience to people's life and explored a lot of unknown fields.

篇18：科学技术的重要性英语作文

With the development of modern science, all kinds of appliances, daily necessities, travel tools and so on are more and more developed, then in ten years, these appliances and how to change? I could not help but be lost in thought, thinking and thinking.

I rode the time tunnel to our home ten years later. When I came here, I thought it would be the same as ten years ago, but the truth surprised me! So, I thought, first go outside to see, walk around, I walked alone on the street, I met a good friend I haven't seen for many years. We were chatting very well when suddenly she said, “Today is the first day of the May Day holiday. Let's go out for a drive.” I immediately agreed, we ran on the road, suddenly, traffic jam, ah, and have to stay for a while, but a friend only pressed a button, the car immediately “long” on the wings flew up, after this section and immediately landed down, can be magic!

Of course, so will our house. Next to the lamp in the living room is a universal hub with many colors, but they all have different functions. Pink - Change apartment type at will. Blue - Change the decoration anytime and anywhere. Orange -- Change your environment. Green -- changing floors all the time...

How's that？ Amazing! A snap of the door pulled me out of my imagination and brought me back to reality. It's my mother coming back...

篇19：科学技术的重要性英语作文

In today's world, science and technology have increasingly penetrated into every aspect of economic development, society and human life, and become the most active factor in productivity, and the importance of science and technology has gradually emerged.

Science and technology provide us with essential living conditions. Professor Yuan Longping began to devote himself to the research of hybrid rice in the 1960s. After 12 years' efforts, he successfully cultivated “three-line hybrid rice”. Today, the hybrid rice he studied is widely planted in the farmland of the north and south of the Yangtze River. The extensive application of hybrid rice has played an important role in increasing Chinese grain production, which has been quoted abroad and solved the world people's eating question. The importance of science and technology can be seen.

Science and technology are the necessary conditions for the enhancement of our comprehensive national strength. As is known to all, our country is in the primary stage of socialism. Overall, our productivity level is still low, the level of science and technology, and the quality of national culture is not high enough, the specific system of socialism is not perfect enough, and we still have some distance between us and the developed countries. The way to shorten the distance is to vigorously develop science and technology.

In modern society, we young people should also keep up with the pace of The Times, study hard, really understand the importance of science and technology, let the future of social science and technology because of us and shine!

篇20：科学技术的重要性英语作文

Today, is the third day of the National Day holiday, my parents took me to visit the China Science and Technology Museum.

Into the science and technology museum, we saw the ceiling hanging rows of white balloons, from time to time into a variety of shapes. We took the elevator to the “Discovery and Discovery” exhibition hall, just into the exhibition hall, we saw a huge fossil dinosaur skeleton, almost a dozen meters high, look very spectacular.

The most exciting is the “air bicycle” game. “Air bicycle” is hanging a thin iron rope above the exhibition hall, people ride bicycles on it, I look and think: they will not fall down from the above ah! This iron rope is so thin, what if it breaks? It was my turn to play, I sat on the bike, his hands tightly hold the handlebar hand, feet pedal, ride forward. I looked down. “Ah! It's really high!” 'I cried. The end was near, so I rode back quickly.

Then we visited the exhibition halls of “Technology and Life” and “Challenges and the Future”. In these exhibition halls, we saw the wireless telephone, a variety of robots, also saw the aviation suit, learned a lot of knowledge of human body structure, astronomical knowledge of the universe and the knowledge of the earth's gravity, we also played a lot of fun games, into the simulation of aviation management base, simulation of space capsule, simulation of train space...

We reluctantly left the China Science and Technology Museum. I benefited a lot from this visit to the museum. I will definitely visit here again.

篇21：科学技术的重要性英语作文

The world is full of surprises. Today, science and technology have become a great driving force for the development of productive forces. It can be said that there is a new scientific and technological achievement in the world almost every day, and there are new technologies applied to our lives.

When I was a child, I have a dream, I hope I can invent an automatic pencil, she was wearing a pink hat, wearing purple clothes, her eyes are big, she put a victory sign, there are three buttons beside: red, white, pink, red button is used to change the color, can change into red orange yellow green blue indigo purple, want to use what color with what color. As soon as you press the white button and enter the command, she will help you finish your homework, you just look at her. And the pink button is the most magical, she can say all kinds of things according to your mood. When you are unhappy, she will comfort you and say “Master, don't be unhappy, let me dance for you!” And then it's going to rotate. You can't see her and not be happy.

Maybe this is just my naive childhood dream? Everyone goes through childish periods in their childhood, but there comes a time when the world turns out to be more wonderful. You study hard and then work on your unrealistic dreams.

Science and technology is the highest achievement of human reason. I believe that as long as we work hard, the future of science and technology will certainly be more colorful. I think not only a multi-functional pencil will be born, but also more and better products will come out to serve us human beings.

篇22：科学技术的重要性英语作文

People have to do many things in their lives, some of which are time-consuming and laborious. With the development of science and technology, various kinds of robots have been born. Today's robots can help people do a lot of things. Today I will introduce the sweeping robot to you.

There is a sweeping robot in my home. It brings great convenience to our family's life. It is like a round plate. Although it has no feet, it can walk everywhere. Why is that? Because its internal structure is so mysterious. It's controlled by a remote control. There are three buttons on the remote control, and as long as you press all three buttons at the same time, it will follow your command to start working. First sweeping the floor, encounter obstacles, it will turn, you see how hard he did ah, it went under the table for a while, hide under the sofa for a while and drill under the bed, home in every place of fine dust it will not let go. Then the second mode is mopping the floor. It mops the floor carefully, even a hair will not let go, many sanitary dead corners, it can drag it spotless. Finally, there is the third mode charging. When the charging mode is on, it lies on its stomach like a docile puppy and doesn't move until it's full.

With the development of science and technology, there are more and more robots, the robots on the construction site can move 500 bricks at a time, the robots in the hospital can take care of the critically ill patients, and the robots in the restaurant can prepare delicious meals for you.

The development of science and technology makes our life more convenient, happier and better.

篇23：科学技术的重要性英语作文

On the morning of August 2nd, my family set foot on the journey to Taiyuan. After three hours' long drive, we finally arrived in Taiyuan. We booked the hotel, ate lunch, and drove to Shanxi Provincial Science and Technology Museum in the afternoon.

Where the ticket is different from elsewhere, it is checked with ID card, through the ticket gate, we walk into the science and technology museum in turn.

Let's go to the mathematics exhibition hall on the first floor, where there is a rotary instrument with interwoven curves and a huge earth that is as high as a house. On this large model, there are many lands covered by oceans, mountains, lakes, plateaus and so on. Dad said: “This is our human survival of the beautiful home.”

Then we took the elevator to the second floor, the second floor is the universe and life exhibition hall. I saw four rectangular computer screens that could be transformed into various images. I was deeply attracted by the maze made of a flat mirror, when I went in I saw up and down there are countless me, I can't distinguish the exit, shouted dad, so dad just put me out, I saw the human skeleton. The narrator tells us, “How did life emerge? Where do we come from?” These questions arouse my keen interest, where the mysteries of life can be solved.

The third floor is the exhibition hall of machine and power, which mainly introduces human making machinery and using machinery. There are so many children here, people mountain people sea, I played a pulley, feel some effort, some very easy, my mother said: “These are all physical knowledge. You learn when you're in junior high.”

The last floor is the hall of the future. In this hall can see the mystery of human, the formation of coal and so on. What attracts me most is the spaceship model, where you can experience the astronaut's life in space, you can wear the strange spacesuit, I feel both novel and floaty.

We visited for nearly two hours, the staff told us: the time to close the museum, we reluctantly left the science and technology museum, I thought: I will study hard, grow up to become a scientist, explore the mysteries of human beings.

篇24：科学技术的重要性英语作文

In the morning, you turn on the radio, science will give you a pair of magical “wind ears”, will be thousands of miles away radio station played beautiful music, instant to your ears, make you relaxed and happy. When you get home from school, put your food in the microwave, and in a few minutes, you'll have a hot meal. Food through the microwave oven is hygienic, fast, and the nutritional content will not be destroyed. Into the room, those exquisite toys, beautiful schoolbags, a wide range of daily necessities, as well as TV, telephone, tape recorder, vcd machine and so on, show in front of you, make your life comfortable, warm.

At night, sitting in front of the TV to watch a variety of world sports games, you have ever thought that the scene is thousands of kilometers or tens of thousands of kilometers away, is spread by the satellite running in space.

Go to the farmer's market, even in winter, you can buy bright red tomatoes, bright green peppers; And in summer you can taste fresh Chinese cabbage. Greenhouse cultivation, soilless culture and other advanced science and technology so that we can taste a variety of vegetables all year round.

We can't help but sigh: science is around us! It is so magical, and so kind, make our life more beautiful.

Science and technology are not only closely related to our lives, but also play a greater role in promoting development and social progress. The first steam locomotive could only travel eight kilometers an hour, while today's trains travel dozens of times faster. The plane set a record of flying thousands of kilometers per hour. What used to be possible in years and months can now be done in hours, minutes or even seconds. What used to be done by thousands of people can now be done by dozens or even a few people. In particular, the invention of generators and electric motors made production electrified. And the emergence of the computer, so that our life and work have taken a profound change.

Therefore, we should establish a good fashion of loving science, learning science and using science from childhood to lay a solid foundation for the development and revitalization of China.

篇25：科学技术的重要性英语作文

This morning, my mother and I went to the China Science and Technology Museum, my mother and I bought the tickets to the science and technology park, had wanted to buy the tickets to the exhibition hall, but the conductor said: “Science and technology park may not be finished a day to visit.” So we don't have tickets to the buyers' hall.

After we entered the science and technology park, the first saw a big spray shaped pillar, there are three words above is “playing bay”, there are some sea creatures above the spray, such as: small fish, starfish, seahorse, small shrimp...... I saw a big house, it said “science castle”, I said to my mother: “I want to go to the science castle to play.” Mom said, “Yes, I'll wait for you down here.” So I went to the Castle of Technology. The first layer of it is nothing, so I went on the second layer, the second layer has a “deep well”, I aimed my eyes at the small hole in the deep well, I saw a three-dimensional well, there is no water, there is a ball game, is to let you put the ball into the hole, the ball will come out from below. On the third step, I saw a lot of myself, because there are two mirrors, respectively on the two sides of the steps, they reflect on each other, formed this look. The third layer has an astronomical telescope, I looked at it, really saw the stars, I slipped from the third floor a spiral slide down the first floor, scared my face are white, was electric several times. I went to the third floor and asked an uncle, “Uncle, why do slides have static electricity?” My uncle said, “Because it's plastic, there's static electricity.” I slipped again. This time I put my hands on my knees. This time I didn't get electrocuted.

I played a game called “small tractor hand”, there is a screen in front, there is a machine behind, like a tractor, it has two iron below, a throttle and a brake. This game let me understand that there are four steps in farming: turning the land, sowing, transplanting, harvesting, but also understand the farmer uncle farming how hard.

Also played a lot of games, such as: Find animals, who is the pest...... We only visited one day, after visiting the science and technology museum we went home happy.

篇26：科学技术的重要性英语作文

“Science and technology are productive forces,” Marx said more than 100 years ago. Through the development of recent decades, the view that science and technology is the first productive force has been widely recognized by more and more people and widely used in all aspects of social life. With the development and innovation of science and technology, our life has changed a lot and our country is becoming stronger and stronger.

The main changes in life are: people's standard of living is generally improved, upstairs and downstairs light telephone, washing machine, TV, computer, refrigerator, VCD, DVD, electric car, car has entered the ordinary people's home. City roads are wider and straighter, and roadside lights are getting brighter.

Agriculture through the development and application of science and technology is our grain output for many consecutive years to obtain great harvest. “The father of hybrid rice” is the research results obtained by Yuan Longping, an outstanding contemporary agricultural scientist, for more than 50 years. The research and application of hybrid rice in China leads the world level. It not only solves the problem of food self-sufficiency in China, feeds the Chinese people with wisdom, but also makes an outstanding contribution to the world food security and brings good news to the world. Now he is using science and technology to realize his wish that “all the people in the world have enough to eat”.

The national defense industry has also made impressive achievements and development. The grand parade marking the 60th anniversary of the founding of the People's Republic of China is a grand ceremony for the Chinese people on National Day, and also a parade to show the world the high morale of the Chinese military. At the same time, it is also a great parade to show the national defense science and technology strength to the world. Among the equipment in the parade are Type 99 main battle tanks, 300MM long arrow guns, anti-aircraft missiles, reconnaissance drones, aerial echelons of bombers, fighters and other defense equipment, which witness the growth process of the Chinese people's army after the founding of the People's Army and the powerful national defense science and technology force.

I am proud of the strong motherland and the new era of science and technology development. At the present stage, I will work hard to study scientific and cultural knowledge, to make a due contribution to the motherland tomorrow.

篇27：科学技术的重要性英语作文

Eleven small holiday, my mother and I went to the China Science and Technology Museum, referred to as the museum of Science and technology.

We walked through the gate and into the hall. In the lobby is a huge sign with the name of each hall in the Science museum: Light of China, Exploration and Discovery, Technology and Life, and War and the Future.

We first walked into the Huaxia Light exhibition hall, which is on the first floor. It's huge, with thousands of exhibits. I took a curious look at this and that. The original exhibition hall was used to introduce the glorious achievements of ancient China. Among the thousands of exhibits, the Yingxian Wooden Tower is my favorite. The pagoda, located in the Fogong Temple in Yingxian county, Shanxi Province, is the world's tallest existing ancient wooden tower and one of the four treasures of North China. For more than 900 years, it has experienced more than ten earthquakes but still unscathed, showing the crystallization of the wisdom of the Chinese working people.

We separated the Huaxia Light exhibition hall and went to the second floor. I came to my favorite exhibition hall -- exploration and discovery. This is much bigger than the Huaxia Light exhibition Hall, and there are many more exhibits. I looked here and there in the hall, full of curiosity for each exhibit. I looked and I came to a tunnel. I walked in, and the walls of glass seemed a thousand feet deep! Originally, here's the name: Peep infinite, this name really image. Suddenly, a bunch of purple light shone on me, the white dress I became a “fluorescent doll”. I walked forward to a center surrounded by mirrors. If you look on the ground, you will see a living room with a sofa, but if you look up, there is only a sofa hanging upside down. Isn't it strange that you walk on your own body? At the bottom of the tunnel, I saw thin curtains of water. As the saying goes, water flows downwards. But this curtain of water flows from the low to the high! That's amazing!

I traveled three layers of science and life, four layers of battle and the future. This tourism science museum let me realize the charm of science, I love science!

篇28：科学技术的重要性英语作文

After decades of research, I have invented a magical recycling bucket. The recycling bucket was just a decoration before, and people still go about their business as usual.

The recycling bucket I invented has many amazing functions, don't you believe? Listen to me slowly.

This recycling bucket is very anthropomorphic, square face, a lot of eyes, nose, ears, and a large mouth, strange and scary, this is for people who do not speak of public morals. Rest assured it won't hurt you. Its body is cylindrical with a hole in its butt. Its hands and legs are thin and long, and it can walk very flexibly.

During the day, when it is free, it absorbs poisonous gases from the air with the slits of its fingers, filters them through its body, and produces fresh oxygen to emit. The car makes an annoying noise, and the recycling bucket will absorb the noise through the nose and play beautiful music. This beautiful music can make people feel refreshed. A patient came along, wrote down his disease on a piece of paper, put the paper into the recycling bucket, “ding dong”, a box of medicine from the recycling bucket butt “pulled” out. They have everything, so they can cure everything. The patient took the medicine and went away happily. Look, there is a child, recycling bucket mouth is very high, even if the child jumped up also can't throw into it, how to do? Just listen to the “squeak”, the recycling bucket lowered the height, the child threw the garbage in, scamper away.

The recycling bucket will also patrol the streets, see anyone littering, the first time will be strict to stop, and that person on the book. After a year, if littering is not detected by the recycling bucket, all records are cancelled; If they are caught littering again within a year, the bucket will take the person to the police station for punishment.

The recycling bucket is not only busy during the day, but also at night. If it finds a pile of garbage in front of it, it will use the vacuum cleaner to suck the garbage into a big box and then send it to the garbage recycling station. If there is a piece of sewage in front, it will use its nose to suck the water into its body to filter it and then pour the clean water into the river. '

Isn't that amazing recycling bucket I invented? I will put it into mass production, let the human environment become more beautiful!

篇29：科学技术造福人类

教学目标

认知：

1.知道科学技术跟人们的生产、生活密切相关。

2.知道科学技术能为人类造福。科学技术是推动人类社会不断进步的重要力量。

情感：

从小培养热爱科学的情感。惊叹科学技术的神奇力量。

行为：

多读科技书刊，积极参加课外科技活动。

教学建议

教材分析：

本课依据《标准》三至五年级“热爱科学”德目中的有关要求编写。

本课以三次科学技术革命为线索，以科技发明给人们生产、生活带来巨大变化的史实为例，说明科学技术创造出无数的奇迹，科学技术为人类造福。

本课共设五个栏目：

栏目一“说一说”，目的是让学生结合自己的生活实际来认识科学技术与自己的密切关系，从而激发学生热爱科学的情感。说明科学技术的发展改变了人们的方方面面，人们的生产、生活各个方面都离不开科学技术，从而为学习本课做一个必要的铺垫。

栏目二“想一想”，目的是让学生借助丰富的想象力，去设想依靠科学技术的力量解决生产、生活中的难题，得出科学技术力量无穷以及“一切都离不开科学技术”的认识，从而在丰富的想象中增强热爱科学的情感。

栏目三“议一议”，设置此题目的是针对学生思想认识上的问题进行分析，使学生对从小要学习科学文化知识，热爱科学的重要性有更深入的理解。

栏目四“说一说”，目的是让学生通过谈自己亲自参加的科技活动的体会来理解科学技术的重要性，激发学生对科学技术的热爱之情。

栏目五“活动”，目的是通过开展爱科学活动进一步激发学生热爱科学的情感。使学生在活动中，加深对科学技术可以造福人类的理解，激发学生学科学、用科学的热情。

教法建议：

1.做好课前调查。为了使学生对科学技术有更加真切的感受，课前教师可以组织学生以小队为单位，进行各类调查。调查主题要围绕科学技术为人们的衣、食、住、行和学习带来哪些好处。

2.将教材中设计的爱科技活动与各学校的科技月活动有机结合起来。思想品德教育只有与学校的日常教育活动结合起来才有实效。

教学设计示例

第十课

认知：

1.知道科学技术跟人们的生产、生活密切相关。

2.知道科学技术能为人类造福。科学技术是推动人类社会不断进步的重要力量。

情感：

从小培养热爱科学的情感。惊叹科学技术的神奇力量。

行为：

多读科技书刊，积极参加课外科技活动。

教学重点：

让学生知道科学技术与人们的生产、生活有着密切的关系，科学技术有着无穷的力量，懂得科学技术可以造福人类。

教学难点：

激发学生热爱科学的情感。

教育过程：

一、导入

师：最近，我们同学以小队为单位，进行了调查。调查的主题是科学技术给我们的衣、食、住、行和学习带来哪些好处。下面我们就来汇报一下。

小结：刚才同学们谈到的这些资料真让人激动，科学技术的成果已经进入了千家万户，与我们的生活密不可分，它给我们的生活带来很大方便。今天我们就来学习第十课。

板书：十

二、悟理

1.师：有人说科学技术充满了神奇的力量，它改变了人们生活的方方面面，这一点用我们调查的结果就可以证明。我们今天要学习的课文也论述了这一问题。让我们进一步感受一下。

2.学生分组边读课文全文边讨论。

讨论题：

18世纪末到现在有哪些重要的发明，这些发明对人类有哪些重要作用？

3.学生汇报。在学生的过程中，教师可以演示学生汇报的发明的照片、图片、实物等，以增加教学的直观性。激发学生的学习兴趣。例如：当学生提到瓦特发明了蒸汽机时，教师可以演示蒸汽机的照片或图片；再如：学生提到几张光盘就可以储存一套《大不列颠百科全书》时，教师可以给学生出示几本厚厚的《大不列颠百科全书》和几张小小的光盘。

4.提问:

通过刚才的学习，大家有什么体会？

板书：科学技术与生产、生活密切相关

造福人类、推动社会进步

三、深化观点

1.想一想：

展望新世纪，你认为还有哪些问题需要靠科学技术去解决？

2.学生分组讨论后，以小组为单位进行汇报。

3.小结：

在我们的社会生活中，还有许多问题需要靠科学技术去解决。作为小学生我们应该从现在开始学好文化知识，做一个学科学、爱科学的小学生。

板书：学科学爱科学

4.议一议