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The New Four Great Inventions. In 2017, young people from 20 countries along the "Belt and Road" selected China's "new four major inventions" - high-speed rail, online shopping, Alipay, and bicycle sharing (everyone may have different opinions, but allow me to stand on the side of international friends). The "New Four Great Inventions" have been deeply rooted in our lives and engraved with a deep Chinese imprint.
China's high-speed rail is world-famous, running out of the "Chinese speed" proves the "Chinese quality", narrowing the distance between countries and cities, and it is no longer a dream to go to work in this city and live in another city; High-quality goods can quickly reach consumers around the world with the help of Amazon, **, Jingdong and other e-commerce platforms; Scan code payment leads the consumption fashion, and going out without a wallet has become the norm for people, especially the younger generation; Bike-sharing provides a solution for the "last mile" and effectively alleviates traffic congestion.
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Materially speaking, there is an electric heater when it is cold, an air conditioner is hot, an electric kettle for boiling water, a refrigerator for refrigeration, and the treatment of diseases is becoming more and more "easy", which is reflected in all aspects of material life, spiritually speaking, computers allow us to learn more knowledge from the ocean of networks, and the melody of audio ** enriches our hearts, movies, television, **, so that our spiritual life is greatly enriched, the more science and technology develop, the better life is, but not all inventions are good, just like plastic bags, which make countries around the world the most troubled" White pollution", the pesticide DDT of the last century, etc., everything of human beings must rely on nature, and the development of science and technology should be conducive to environmental protection.
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Technology is a revolutionary breakthrough that was not available before. For example: 3D printing, VR, robots, etc., can be said to be technology products.
3D printing can make future houses and models, provide prints of human clothes and food, and it is a long time to say, but it will also be realized. The VR shopping experience and watching movies, etc., were not available before. The robot society should be achievable by humans, but I am afraid that technology will not be controlled by people at that time.
I hope that the future life that technology brings me is beautiful, such as 3D printing a heart, which can resurrect human beings once.
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Technology has brought mobile phones to make it easier for us to communicate with our friends. Technology has brought cars and allowed us to go far. Technology has brought computers that allow us to know the distance at any time.
Technology has brought Maker Treasure to make our shopping more convenient, and so on. If we talk about the future, I hope that technology can bring a clean environment and make life more perfect.
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The Old Four Great Inventions. We all know this, the compass, papermaking, gunpowder, and movable type printing. The invention of the compass pointed out the direction for mankind, and the most direct impact was to promote the development of navigation and navigation, so that human beings could understand the earth and accelerate the pace of global development; Papermaking has given human beings the conditions for writing and promoted extensive exchanges in culture, science and technology, and economy; The invention of gunpowder enabled mankind to split mountains and build roads; Movable type printing provided more convenient conditions for the transmission and copying of books, and played an important role in the dissemination of knowledge and the process of civilization.
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Science and technology make people's lives more convenient, try to disconnect the network, cut off the electricity, you can deeply feel the convenience of science and technology to everyone's life, but at the same time, technology also makes life more fragile, there is a good saying "the more high-tech things, the more fragile", try to disconnect the network, cut off the electricity, you can deeply feel the powerlessness of sometimes technology.
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We have brought a variety of mobile phones, electric vehicles, and smart homes, which make us truly feel the convenience and beauty of life....On the way to embrace the future, there are more weights as the driving force to move forward! Salute to scientists, and pay the highest tribute to all those who have dedicated their lives to science and technology!
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The most significant changes are in communication functions. Compared with before, who I want to talk to, even if it is far away, I can solve it with my fingers, and I can only think silently and write letters before. From the beginning of knowing what the Internet is, people are no longer close, and slowly, people have become low-headed people, although what is happening in the world is known in the blink of an eye, but when I look up and find that no one shares!
It's good and bad.
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<> the development of science and technology has promoted the progress of society and human progress. Such as the first industrial revolution.
The invention and improvement of the steam engine has pushed mankind into the age of steam, social productivity.
Tremendous development. The Second Industrial Revolution.
The application of electric power has brought mankind into the electric age; For example, the invention and application of telegraph have promoted the development of human telecommunications, made people's communication more convenient, and promoted economic development and social progress.
The third scientific and technological revolution.
The invention and application of electronic computers and the application of information technology have enabled mankind to enter the information age. Today's Internet can enable people to understand national events, current affairs and news as soon as possible, and read a lot of books at home. There is also the development of means of transportation, which can enable relatives who are far away to visit their relatives in other places.
The development of medicine has cured many serious diseases, and those who have lost their organs can be cloned.
Technology facilitates the way people produce.
Lifestyle and mindset.
It has promoted the development of productive forces, improved people's material and spiritual living conditions, and improved people's quality of life. Speed up the pace of social life, and change people's way of work and rest, the way of communication, the way of learning, the way of consumption, and the way of entertainment. Bring us into the information age.
It provides us with the means to process, store and transmit information, and brings convenience to study and work.
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Science and technology have brought too much to mankind, such as the invention of the earliest gunpowder, such as diving into the deep sea for investigation, and the rapid development of the military industry, so that human beings can split mountains and open roads, break into fires to save people, and ......
Humans have also invented, such as; Now hybrid rice, let our lives more colorful, promote navigation, so that human beings understand the earth with the development of science and technology, this is the destruction of the miracle of human beings, these things make our lives more convenient, roaming in space, art, technology, computers, etc., bridges, buildings, human beings have written conditions yield, super rice scientific and technological achievements. The computer can search the information it finds through the Internet; the advent of papermaking and printing technology; Sputniks provide us with satellite images and weather forecasts, which promote people's culture and allow them to receive ...... quickly
The development of science and technology has not only improved our living standards, but also the Shenzhou Six ......These space shuttles helped astronauts to land on the moon, economic and other extensive exchanges, through chat rooms and friends and relatives far away, the development of the world's population, improved food, solved the problem of feeding the world's population, and led to the development of various things; Like Shenzhou V, it has also improved the quality of our surplus and explored Mars, which is both festive.
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With the development of the times and the progress of science and technology, we have brought many changes to our lives.
When I was a child, my family lived in the countryside, and when I was very young, I had to help the family work, I had to get up every morning to sweep the floor, wipe the table, and wash the clothes by hand in the winter. After washing for a while, I will put my hand in the crook of my leg to warm it up. Look at it now is really happy, just throw the clothes in the washing machine, you can dry when the time is up, and you don't have to worry about your hands being frozen numb.
When I was a child, there were only one or two families in the village with TV, and when I watched Journey to the West during the summer vacation, everyone was crowded in the yard of the house, and the people in the back had to stand to see the TV. It's really convenient to look at it again, no matter when and where, as long as you have a mobile phone, you can watch any TV.
In the new world, technology continues to develop, and it continues to create miracles one by one. Make our lives easier.
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Society is progressing, the times are developing, and science and technology are innovating. Technology has made our economy take off, our strength has improved, and our lives have become convenient, but what has technology brought?
The first industrial revolution, power innovation, the second industrial revolution, power innovation, the third information revolution, technological innovation. Technology has brought us great convenience and considerable benefits. While enriching our lives, intellectual selling facilitates the connection with the world.
Teenagers are always simple, and they are often attracted to something new.
With the rapid development of technology and the widespread popularization of the Internet, we are about to enter the 5G era. While the digital economy promotes the high-quality development of life, the development of bypass technology has also brought unprecedented challenges to mankind.
WeChat, QQ, short**,**, Qiyin, Glory of Kings, Peace Elite, League of Legends, Guangyu, AWM, PUBG ......It attracts not only students, but also adults. WeChat payment and online transfer are more convenient, but this also brings risks to our information privacy. The Internet has enriched our lives and brought them with us.
More and more people are wearing glasses, most people have abandoned their studies because of games, and our lives are wonderful because of the Internet, but also bring inconvenience.
Can you quit the addiction to the internet? This is a question that has been bothering me for a long time. As a freshman in high school, I became obsessed with ** and peace elites in junior high school.
In the second year of junior high school, this ** period awakened my decadent heart. In the second year of junior high school, we began to study new subjects, such as chemistry and physics, but we didn't pay attention to the lectures at that time, and we imagined that we had traveled to another world in class. As a result, my grades plummeted, and my parents and teachers gave me advice, but to no avail.
One second I always say yes, and the next I immerse myself in my own world as if no one else is around. Although I am now admitted to high school, I regret it very much, if I could learn one more knowledge point, even if it is one, I will not worry about the placement of the first year of high school. In the first year of high school, I didn't learn chemistry and physics well in junior high school, so I chose pure literature.
You can go to undergraduate school with 440 in the Faculty of Science, but you can enter the university at least 460 in pure literature. Choosing Chunwen means taking a bumpy road, but this is my own choice, and I will definitely stick to the choice and go on. Prepare for the 2024 college entrance examination.
Although the development of science and technology has brought us convenience, it has also buried hidden dangers for us. Although the state has introduced a series of anti-addiction measures, this has not had much effect, but has stimulated greater people's desires. Online scams are everywhere.
In order to realize the great rejuvenation of China, I hope that the vast number of young people will not be enslaved by the online world, which is uneven. "Get out of the sea of suffering" as soon as possible.
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