Conclusion: the development of science and technology is certainly important, but can not be reasonably normal use of the premise of the development, the development of first of all must be to purify the mind, only no personal mind and heart to get the development and improve the development of high technology can be developed permanently beneficial to the development of mankind, the harmony of nature!
Pros: the above said that each of us look higher and farther away, which makes us see is just far away from the higher things to explore to pursue, ignoring the immediate do, like those who want to find the long life of some of the monarchs in history, drugs are used to treat diseases, the results they go blindly invest to achieve something impossible to achieve, the result is that they harm themselves and harm the people, the result is that they have to find the best solution to their problems, but also the best solution to their problems. The result of their own harm and harm to the people, the people now in the movie to see the macro scene, let a person chills the emperor burial and those so-called miracles of the world.
The development of science and technology has brought people convenience, but also disaster. The first is that we can go to the place we want to go, people are constantly exploring, in the future may even back to the "Sun Center" will be overturned. In the technological development and progress of the present no one can enjoy those historical figures can not enjoy things, each newcomer to this world with the development of the economy, the pace of life of the people to accelerate the pace of life and improve the standard of living, the amount of plastic
Increasing day by day. 1996, China's use of plastic packaging amounted to 2.43 million tons, with an average annual growth rate of more than
20%, especially in the city, The main transportation routes, tourist attractions in the garbage in the rapid increase of plastic waste.
According to the survey, the annual output of domestic garbage in Beijing has reached 3 million tons, of which waste plastics accounted for about 3%, with an annual growth rate of 48%. The plastic content in the garbage of the cities in the coastal area is even higher, up to 8-10%. These waste
plastic in the proportion of garbage if calculated by volume, has reached more than one-third, and greatly increased
garbage disposal difficulties and costs.
As waste plastics are difficult to degrade for hundreds of years, if discarded in the natural environment, it will give mosquitoes, flies and
bacteria to provide a breeding ground for survival; if buried underground, it is easy to pollute the groundwater, hindering the growth of plant roots
system, destroying the quality of the soil, affecting the crop yield; if incinerated by fire, it will produce a variety of toxic gases
body. "White pollution" has become a major environmental hazard in our society, seriously hindering the sustainable development of our country's
economy and environment.
At present, China's annual consumption of disposable tableware is about 10 billion, mainly foamed plastic products, to prohibit the production and sale of these large quantities of disposable foamed plastic tableware, we need to develop and produce alternative
products, green disposable tableware came into being. Experts believe that the development
and production of green disposable tableware is becoming a new environmental industry in China.
In mid-December, the Ministry of Science and Technology, together with the State Economic and Trade Commission, the General Administration of Environmental Protection, the Ministry of Railways jointly convened a green
Disposable tableware technology development and exchange meetings, where the reporter interviewed the head of the China Rural Technology Development Center
Wang Zhixue, as well as a few producers of business managers.
Wang Zhixue said: At present, China's development and production of green disposable tableware according to the type of raw materials, can be divided into paper
Pulp, rice husk, straw and starch. China's existing hundreds of enterprises to produce paper disposable tableware,
annual production capacity of about 3 billion.
Paper tableware raw materials in the production process of serious pollution, high cost, and its own strength and waterproof moisture
poor, therefore, its popularization and application has greater limitations, people will naturally look elsewhere
place, to the benefits of science and technology. Such as rice husk as raw material production of rice husk tableware, China now has more than a dozen of this
type of enterprise, the annual production capacity of about 150 million; straw tableware to crop straw as the main
raw materials, China now also has more than a dozen manufacturers, the annual production capacity of 75 million; starch tableware to potato
starch as the main raw material, it is degradation is good, recycling can do feed. After recycling, it can be used as feed. In a word, the state attaches great importance to the research and development of green disposable tableware, through the scientific and technological research, the Spark Plan, the Torch Plan and other scientific and technological development
development plan to give strong support to a number of enterprises in the production of green disposable tableware technology has been relatively mature, with
a foundation for industrialization.
Wuhan Far East Green World Group is to starch as raw material, green disposable tableware technology attack
Customs and development, the economic benefits of the company's beginning to take shape. The company's president Su Xiaohai's experience is quite legendary:
He originally studied arts and crafts at the Hubei Light Industry Institute, and in 1984 entered Wuhan University to read a master's degree in philosophy
Degree, and then studied and worked in Germany, the European environmental protection ...... >>
Question 2: What are the advantages of scientific and technological development 30 points Teachers and students, everyone, about the development of science and technology is a big advantage or disadvantage of this discourse, our discerning friends unanimously believe that the advantages of scientific and technological development outweigh the disadvantages.
The development of science and technology is the way to strengthen the country, the development of science and technology is the first driving force for the progress of the Chinese nation, no science, where we are today's happy life? Ding have science and technology, where we have a comfortable material life and spiritual enjoyment? Without the progress of science and technology, how can we eat the hybrid two? We can wear cotton clothes, how can we live in high-rise buildings?
Over the past few thousand years, technology has turned the horse-drawn carriage into cars, trains, airplanes; from kerosene lamps into incandescent lamps, neon lamps, energy-saving lamps; from the ends of the earth into the near, video chat, a little bit of a mouse to know all the world's affairs.
You said that the development of science and technology has brought about atmospheric pollution, you said that the development of science and technology has produced white trash, you said that the development of science and technology has formed a warming of the temperature ...... All things can not be perfect, the brighter the place behind the shadow of the darker, but on the basis of these you conclude that the development of science and technology has done more harm than good?
Atmospheric pollution, provinces and cities have launched a preventive plan; white trash, unified treatment; car exhaust caused by warming temperatures scientists have also developed solar-powered cars. Look at now, solar water heaters, solar air conditioning, solar batteries ...... environmentally friendly and economical solar energy has gradually entered thousands of households, this is not technology in development?
Although there are drawbacks, but compared to the benefit of mankind, environmental protection home of the concept of scientific and technological development, irrelevant, as long as there are drawbacks, scientists will likewise find a way to solve, we can not choke on food, the pace of scientific and technological development will not stop for a moment.
If you say that the development of science and technology does more harm than good, ask, you can not take the car within a week to come to class, do not use neutral pens, do not use ballpoint pens, do not use fountain pens? Can you not watch TV, listen to the news, read a newspaper, read a book, or surf the Internet for a week? Can you go a week without eating the hybrid rice you developed? Not eat pasta? No drinks? You can't, you can't, you can't because science and technology are already closely related to you, already inseparable from you! In ask, if you write a letter to the President, said that the proposal to stop all scientific research activities, everyone is to give you flowers, or take the brick shot you?
*** also said, science and technology is the first productive force.
With the development of science and technology, human civilization has taken a big step forward, from the former horse-drawn carriages into cars, from the former oil lamps into electric lamps ......
Now, people's lives have changed for the better. Use the telephone to speed up communication, use cars and motorcycles to speed up the rhythm of life, use electric cookers and gas to make delicious meals ......
Television is indispensable in life. We can watch the news, to understand the domestic and foreign affairs; can watch cartoons, relax; can also not go to the scene to see the program, performance; for example, this Olympic Games mascot unveiled, you can watch the broadcast at home.
The application of computers in all walks of life is more extensive, we send a letter to Brazil in Haining, as long as a few seconds each other can receive. We can chat with friends and family on the Internet and the north and south of the world, games; you can read the news online, watch movies, listen to music; you can listen to the teacher's class, look for information, but also can not leave the house shopping, medical care, first aid ......
It can be said that, science and technology and we are closely related. With this developed technology, our life is faster and more convenient, colorful.
Since the first computer in the United States to open the veil of mystery, people have given the computer a glorious mission.
It has been proved that the emergence of this kind of modern tool not only proves that science and technology have stepped into a new platform, but also proves that interactions between different regions of the world cannot be separated from it. It seems to be the driving force that accelerates the development of the society, weaving a web across the globe with an invisible chain, a web of development and a web of life.
Yes, the development of science and technology in our country is indeed getting bigger and bigger, but also bring a lot of convenience to the people, television, computers, air conditioning, game consoles, etc., to add a lot of fun to our lives, so I think that the development of science and technology, the benefits of the big.
The birth of communication equipment, people and human communication without distance. The application of communication equipment in business, bringing rapid economic development, time is money, no communication equipment and only the efficiency of the pigeon type really can not do a business in half a year, how can the economy develop rapidly? And then to the application of computers and networks. Needless to say, these two things are the greatest invention of the 19th century. With these two things, previously complicated matters, especially data, can be easily done on the computer. That's how efficiency is improved. In fact, *** also said that technology is the first productive force. I absolutely believe that. In the last 20-30 years, those of us who were born in the 70s and 80s can clearly witness our ...... >>
Question 3: What are the pros and cons of technological development? The pros are that many things are much more convenient and the standard of living has improved. The disadvantage is that more and more detached from the essence of life. For example, these days burst out, acting with late keying, article with a collector can write.
Question 4: What are the pros and cons of scientific and technological development? Pros: science and technology is a weapon for mankind to overcome nature and transform nature, and is an important force to promote the development of social productivity. Every development of science and technology is a leap in the history of human civilization, are human beings to conquer nature, conquer their own epoch-making victory. In the primitive society and the early stage of slave society, it is because of the casting of bronze and the use of iron, which makes the social wealth grow exponentially, causing changes in the social form; in the 18th century, it is because of the wide application of steam engine technology, which makes the industrial revolution enter a new stage, thus doubling the wealth of the capitalist world; after the Second World War, it is due to the use of of electrical appliances as the mainstay of the third scientific and technological revolution, which greatly contributed to the economic recovery of the post-war capitalist countries and the substantial growth of the economies of the socialist countries, and to the rapid increase in the wealth of the society and the fundamental improvement in the lives of the people. Therefore, the favorable aspects of scientific and technological development are obvious.
Disadvantages: 1: Environmental pollution. This is the most direct and conspicuous bad. 2:Species extinction accelerated. This is caused by environmental pollution and human killing. Also belongs to the bad side of the development of science and technology. 3:The safety of human beings is getting more and more insecure. There are tens of thousands of crimes every day. Most of these crimes are committed with the latest technology. Gun crime, in particular, is a major threat to the general population. As we have seen in World War II, with the advancement of technology, wars now cause far more damage and loss than ever before. It may even cause the fate of the human race. 4:The physical quality of human beings is not as good as before. With the development of science and technology, air cars, trains, airplanes and other means of transportation to make the human daily life has changed significantly, human beings are no longer always rely on their own two legs, and therefore the physical quality of human beings and the previous compared to the physical quality of human beings has been incomparable. Xiang Yu's power of pulling mountains and rivers to cover the Ruoxi in today's society is no longer possible. And this situation continues to develop it is possible to make the human limbs atrophy, so that human beings appear a new form. 5: A variety of emerging germs continue to appear, many germs have been far more destructive than the previous germs. This is due to the fact that the rapid development of medical technology has accelerated the mutation of viruses. So much so, that technology is no longer able to keep up with the speed of virus mutation. Perhaps one day the human race will be destroyed by a major plague.
Question 5: Examples of the benefits of technological development Technology is the first productive force. If there is no progress in science and technology, which will have today's high degree of development of human material and spiritual civilization, the key to the progress of science and technology is innovation. Innovation is the soul of a nation's progress, is the inexhaustible power of a country's development, if there is no progress in science and technology, which would have our motherland's prosperity and stability, the progress of science and technology will greatly promote the development of mankind .
The development of science and technology will promote the comprehensive development of man. Because the development of science and technology for the overall development of human development has created the conditions for the development of people in the development of science and technology on the premise of continuous self-improvement, so that they in all aspects of the overall development. Therefore, the development of science and technology will promote the comprehensive development of man.
The scientific concept of development has brought us exciting changes. We see that, with the implementation of the scientific concept of development, the economic and social development of our province continues to take new steps, the people's living standards continue to improve, and the ability of sustainable development continues to strengthen. Pollution has been reduced, some of the lakes of the water has become clearer, the sky is bluer, more full of verdure on the Yunling land, the environment is more beautiful. The benefits of scientific development, the people of all ethnic groups in the three meandering land can be seen and felt. The deep implementation of the scientific concept of development, so that the word "science" shows a new great power, shining a more brilliant light.
Comrade Hu *** in the *** report pointed out that: the scientific concept of development is an important guideline for China's economic and social development, is the development of socialism with Chinese characteristics must be adhered to and the implementation of the major strategic thinking. These words express the *** same wish of the people of all ethnic groups in the land of God. The light of science is brilliant, and the power of scientific development is infinite. As long as we unswervingly take the road of scientific development, so that the light of science illuminates the heart, the future will certainly be happier and better.
Is the development of science and technology a big advantage or disadvantage? The first time I saw this, it was a very good thing that I was so excited about it! What is the explanation for this? I don't need to explain! Chinese civilization eight thousand years of history and civilization is ironclad, history is changing every moment, technology is developing every moment. Human beings have learned to utilize or cook food from the primitive life of drinking blood and hair, from relying on nature to breeding and raising, from unarmed iron to metallurgy and stone smelting, isn't this all progress, isn't this all development? If the disadvantages outweigh the advantages, then why do human beings still coincidentally choose progress? Only progress can make tomorrow better!
Although there are drawbacks, but compared to the concept of scientific and technological development for the benefit of mankind, environmental protection home, irrelevant, as long as there are drawbacks, scientists will likewise find a way to solve the problem, we can not choke on food, the pace of scientific and technological development will not stop for a moment. Scientific and technological development, there is no excuse, is the benefit of the big, the only answer to this question! Just because technology has been progressing, science has been developing, cunning sophistry, generalized words, unreasonable nonsense can not change this truth. If you say that technological development does more harm than good,
Excuse me, can you not take the bus to class in a week, without neutral pens, without ballpoint pens, without fountain pens? You can not watch TV, do not listen to the news, do not read the newspaper, do not read, do not surf the Internet within a week? Can you go a week without eating the hybrid rice you developed? Not eat pasta? No drinks? Can't can't, you can't and can't be able to, because technology is already closely related to you, already inseparable from you! In ask, if you write a letter to the President, said the proposal to stop all scientific research activities, everyone is to give you flowers, or that board special pat you?
Technology changes history, good, no scientific and technological development, our life is unimaginable, our days are dark, is the development of science and technology to save us, is the science to save us from the age of fire and water. We should respect him with a heart of reverence, how can we say that the development of science and technology is full of disadvantages?
Technology changes history, knowledge changes destiny. We crossed into the 21st century, crossed into an era full of high-tech. Science has changed our lives, science has changed our destiny. "Knowledge is power", our Chinese people **** and the country, 1.3 billion people of the great country, why can the world in front of the chest up? Because our technology is constantly developing! Our science and technology in constant progress!
The convenience of communication is what caused? It is the development of science and technology; why can people suffering from serious illnesses live a happy life again? It is the development of technology! If the development of science and technology is wrong, then, Galileo, Newton, Edison, Madame Curie, Einstein and other inventors, scientists, why should they devote their precious life to science? Why did they spend so much of their precious time on "wrong" endeavors? Were they incapable of judgment? Who thinks that their deaths were worthless, and who thinks that their dedication to science was meaningless?
If mankind can consciously put the plastic bag to re-li ...... >>
Question 6: What are the benefits of scientific development? 5 points Leigh has: the way of human existence, 200,000 years ago compared with 100,000 years ago, there will not be much change; 3,000 years ago compared with 2,000 years ago, there will not be much change; 600 years ago compared with 500 years ago, there will not be much change. However, present-day people and ancient people have in fact long been different from what they were in the past, and even now, compared with 100 years ago, they are completely different. What drives the development of human history? What made mankind start a new way of living?
I say, this is technology, is the development of science and technology to promote the process of human beings, is the development of science and technology to make human beings have this new and beautiful life. Throughout the ages, which dynasties are not emphasizing the development of science and technology? Looking back, look at the four great inventions, unique; look at the astronomical calendar, marveled at; look at the Zhaozhou Arch Bridge, the design is exquisite; peep "Materia Medica", the Oriental canon; look at the value of pi, seven decimal; look at the Silk Road, the development of the economy; end of the blue and white porcelain, famous overseas. Scientific and technological development is the road to strength, scientific and technological development is the first driving force for the progress of the Chinese nation, no science, where we are today's happy life? Without science and technology, where we have a comfortable material life and spiritual enjoyment? Without the progress of science and technology, how can we eat the hybrid two? How can we wear cotton clothes, how can we live in high-rise buildings?
Q. Is the development of science and technology a big advantage or disadvantage? The first thing I want to say is that I'm not going to be able to do anything about it! I'm not sure how to explain this. The first thing I want to do is to make sure that I have a good idea of what I'm talking about! Chinese civilization eight thousand years of history and civilization is ironclad, history is changing every moment, technology is developing every moment. Human beings have learned to utilize or cook food from a primitive life of drinking blood and hair, from relying on nature to breeding and raising, from unarmed iron to metallurgy and stone smelting, isn't this all progress, isn't this all development? If the disadvantages outweigh the advantages, then why do human beings still coincidentally choose progress? Only progress can make tomorrow better!
A person does not progress is pathetic, a country does not progress is declining, a world does not progress is dark. Only in continuous progress can human life be sublimated. Human beings are small, human beings are fragile, he does not have a huge body, no ox-like strength, no turtle's hard shell. But God gave mankind a smart brain, a pair of hard-working hands, mankind did not sit back and enjoy the success, but chose to continue to progress, can only stand in the top of the food chain today.
Let's compare today's life with that of 100,000 years ago, we are supreme; compare today with that of thousands of years ago, we are condescending; compare today with that of hundreds of years ago, we are happy and comfortable; compare today with that of tomorrow, the future is bright and beautiful. Thousands of years, from the horse-drawn carriage into cars, trains, airplanes; from kerosene lamps into incandescent lamps, neon lights, energy-saving lamps; from the ends of the earth into the near at hand, video chat, a little bit of the mouse to know the world.
We are happy, we are lucky, we caught up with a high-speed development of science and technology, an era full of high-tech, which is not only our ancestors in the evolution of the choice of development, choice of progress, but also includes all the unremitting efforts, hard work, how many of our days today, hard-working scientists with the wisdom and even life in exchange.
Because of Faraday, we live around the full of a variety of electrical appliances; because Darwin, because Mendel, we can better understand themselves, cognizant of their own; because of magpies, because of Hua Tuo, because Li Shizhen, our life can be guaranteed.
Isn't everything around us what they gave us in exchange? Life is so comfortable, life is so cozy, life is so wonderful, our average life expectancy is 30 years higher than in ancient times, and we don't even have to leave our house to visit our friends and relatives, isn't it all because of the benefits that science and technology development has brought to us?
So, science and technology change history, we explore the development of science and technology benefits or disadvantages is no need to question, because it is the benefits! The advantages and disadvantages of the development of science and technology is not to be questioned, because it is the advantages big! The benefits are great! You say that the development of science and technology has brought about atmospheric pollution, you say that the development of science and technology has produced white trash, you say that the development of science and technology has formed a warming of the temperature ...... All things can not be perfect, the brighter the place behind the shadow of the darker, but on the basis of these you conclude that the development of science and technology has done more harm than good? "The world is different things are different" times are different, the problems encountered are different, and then the air pollution, the provinces and cities have launched a preventive plan; white trash, unified treatment; automobile exhaust caused by warming scientists have also developed a solar-powered cars. Look at now, solar water heaters, solar air conditioning, solar batteries ...... environmentally friendly and economical solar energy has gradually entered thousands of households, this is not technology in development?
Although there are drawbacks, but compared to the benefit of mankind, environmental protection homes of the concept of technological development, irrelevant, as long as there are drawbacks ...... >>