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1. Einstein invented the theory of relativity
People can see things because the light hits things and then reflects them into the human eye. If the sunlight shines on the clock and then reflects into the human eye, the person retreats at the speed of light, then the light behind can no longer enter the eye, then the human eye always sees the light at a specific moment, so the hands of the clock do not go away, but stay at a specific moment, on the basis of this theory, Einstein proposed the theory of relativity.
2. Newton discovered gravitation:
Newton sat under the apple tree, and an apple fell on Newton's head, and Newton felt that the four directions of up, down, left, and right were equal in space, why did the apple fall downwards and not upwards, or to the left, or to the right, so he thought that the earth attracted apples.
3. Edison invented the light bulb:
In order to choose the material of the filament, Edison experimented with more than 2,000 substances, even his own hair strands, and finally chose tungsten filament as the filament.
4. Robots replace human manual labor.
FutureFuture Intelligent Robot is responsible for manual labor such as mining, production, processing, transportation, construction, cleaning, etc., and the Future Brick Moving Robot is fully automated to move bricks and build houses, or use computer-controlled remote control robots to move bricks and build houses.
5. Brainwave control computer.
Different minds produce different brain currents, and different brain currents produce different brain waves, which control computers and replace keyboards and mice. This technology has already achieved some results. In the future, human beings can communicate with their minds:
Thoughts are converted into brain waves, and the receiver of the other party converts the brain waves into sound and transmits them to the headphones.
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I think there should be a lot of wonders of the world, all of which are the products of science and technology, and I didn't think it was science and technology at that time, but in essence, it still used science and technology, and it was said that it was a pyramid, and these things could not be made without science and technology, but at that time there was certainly no such concept, but in fact science and technology were already being used.
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Miracles created by modern science and technology:EdisonThe invention of the light bulb, the robot replaces the manual labor of humansBrain wavesControl a computer, an electric and self-driving carAir-conditioned suits, ecological building and so on.
Science & Technology:In society, it is customary to link science and technology, which are collectively referred to as science and technology, or science and technology for short. In fact, the two are closely related, but also have important differences.
Solve theoretical problems scientifically, and solve practical problems with technology. The problem to be solved by science is to discover the relationship between conclusive facts and phenomena in nature, and to establish theories to connect facts and phenomena. The task of technology is to apply the results of science to practical problems. Science deals primarily with uncharted territory, and its progress, especially major breakthroughs, is difficult to predict.
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There are many answers to this question depending on the understanding of science, technology, invention, and creation.
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The development of science and technology has promoted the development of human civilization, enabling mankind to enter the agricultural age, the industrial age, and the information age from the primitive era.
Looking at ancient and modern times, China and foreign countries, every progress of human society is accompanied by the progress of science and technology. In particular, the rapid development of modern science and technology has opened up a broader space for the development of social productive forces and human civilization, and has effectively promoted economic and social development.
The rapid growth of China's computer, telecommunications, biomedicine, new materials, and other high-tech enterprises has greatly improved China's industrial and technological level, promoted a substantial increase in industrial and agricultural labor productivity, and effectively promoted the development of the entire national economy. Practice has proved that high-tech and its industries have become the leading industries in contemporary economic development.
Science and technology are the hallmarks of human civilization. The progress and popularization of science and technology have provided mankind with new means for disseminating ideology and culture through radio, television, film, video, and the Internet, and have provided a new carrier for the building of spiritual civilization. At the same time, it is of great significance for enriching people's spiritual life, renewing people's ideological concepts, and breaking down superstitions.
Whether people realize it or not, science and technology have a profound impact on our daily lives and play an indispensable role in economic and social development. Since the beginning of the 21st century, the rapid development of science and technology, especially computer network technology and electronic information technology, has made expensive luxury goods such as mobile phones and computers enter the homes of ordinary people and become the necessities of our lives.
It is precisely because of the importance of science and technology that our national leaders have also proposed on many occasions to vigorously develop science and technology. China has made great progress since the reform and opening up, and has stepped into the forest of a powerful country in science and technology. However, we should also recognize that many of our technologies are limited by developed countries.
So, we should catch up and catch up.
As a member of the current society, we should not only realize the importance of science and technology, but also strive to learn science and technology, arm our minds with science and technology, have the courage and determination to dedicate ourselves to science, and have a broad mind to use science and technology to develop all mankind. More importantly, we should also educate our future generations to love and respect science!
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To be honest, no matter how much it improves, there will not be much change, the twentieth century is the era of the most changes in human life, there was little change before, and there will not be much change after that
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Created rockets and acquired ore resources on other planets.
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Ancient Chinese scientific and technological achievements refer to various scientific and technological achievements in ancient China, including papermaking, printing, textiles, ceramics, smelting and casting, etc.
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The four great inventions of ancient China are important scientific and technological achievements.
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Summary. Hello, the miracles created by modern science and technology are: 1. Gores fabricGores fabric is waterproof and breathable, and at the same time allows sweat to pass through. The use of this fabric in clothing and footwear reduces the use of water-repellent sprays and waxes.
Previously, these sprays and waxes had to be reapplied after wear. 2. The "Eagle Eye" system, according to the Royal Academy of Engineering, is a computer system that can "visually track the trajectory of a ball and display an image of its statistically most likely path of motion." The system is most widely used in sports such as tennis and soccer to make accurate judgments on controversial scenes.
3. Dolby Atmos SystemThe Dolby Atmos system allows sound to move almost anywhere in the theater, while traditional stereo surround speakers similar to those used for Star Wars in 1977 can only sound from a few angles.
Hello, the miracles created by modern science and technology are: 1. Gores fabricGores fabric is waterproof and breathable, and at the same time allows sweat to pass through. The use of this fabric in clothing and footwear reduces the use of water-repellent sprays and waxes. Previously, these sprays and wax ridges had to be reapplied after wear.
2. According to the Royal Academy of Engineering, the "Eagle Eye Sakura" is a computer system that can "visually track the trajectory of a ball and display its statistically most likely motion path image". The system is most widely used in sports such as tennis and soccer to make accurate judgments on controversial scenes. 3. Dolby Atmos SystemThe Dolby Atmos system allows sound to move almost anywhere in the theater, while the traditional stand-up surround sound similar to the one used for Star Wars in 1977 can only sound from a few angles.
D-Printed Bone GraftingIn terms of bone grafting, 3D-printed Queqing is used to make "custom structures and scaffolds from ceramics similar to natural bone." New bone can grow around the implant and even merge with it. These techniques are used in jaw and facial surgery.
5. According to the Royal Academy of Clean Water, "Diarrhea caused by dirty water and poor sanitation takes the lives of a child under the age of 5 every two minutes." Globally, one in six people still lacks access to clean water, the hospital added.
It is a complete system composed of Marxist philosophy, natural science and technology, social science and technology, and various interdisciplinary disciplines, which is referred to as big science and technology.
1. The rise of modern science and technology.
The middle of the 15th century was a period of great transformation in European history. The bourgeois revolution provided the social conditions for the birth of modern natural science. At the same time, science itself has waged an indomitable struggle to gain its own independent status and free itself from the shackles of religion. >>>More
Looking at history, from printing to papermaking, from word processors to the sharing of online information, human intelligence has been deepened, which is the driving force of humanity; From the perspective of human spiritual value, science and technology have freed people from the shroud of poverty, network science and technology information has brought the fourth wave of democracy and human rights thinking, physiologically from antibiotics to organ transplantation, from water conservancy irrigation to the improvement of biological varieties, have alleviated crises for human beings again and again, when the development of science and technology brings about the deepening, broadening and optimization of people's physiological, psychological and spiritual values, can it be said that the development of science and technology has inhibited the all-round development of people The most direct embodiment is medical treatment, We are now a healthy person standing here, of course, we can say without hesitation that scientific development is harmful, because it destroys the environment and loads the earth with a lot of unnecessary things, but those patients who are struggling in pain, because there is no scientific development, there are no more advanced medical measures, in the face of them, can we still say that environmental protection is the first? Is life important or environmental protection important......Now, most of the use of special mining technology, will be unscathed, assuming that in the past, with artificial technology, then a piece of ** and about fifty or sixty percent of the part will be wasted, if there is no scientific and technological development, will waste so much property. In the past, people's technology was not so developed, and trains were powered by coal, which polluted the air.
Integration. For example, mobile phones, the previous function was to play **. Nowadays, mobile phones, more and more diverse functions, GPS, games, ***, e-books... >>>More
The impact of science and technology on education is first manifested in the impact on education (). >>>More
Computers, satellites, nuclear**, radars, airplanes, earth satellites, nuclear energy, the Internet, televisions, lasers, airplanes, automobiles, genetic engineering, radio, optical fibers, space shuttles, cloning, contraceptives, insulin, robots, silicon wafers, plastics, superconductors, etc.