However, scientists have created many problems, which are not easy to be resolved, such as air pollution, the deterioration of environment and the scarcity of natural resources, to which
科普文英语写作范文第1篇
Modern technology makes life more convenient; tools are the mile stores of the technology as well as human beings progress.
Men used to cut trees with hand saw.But now, by using electronic saw they can cut down a tree in only a few minutes.Another example is more vivid:You have something urgent which has to be informed to your friend whose house is two hours ride away.You probably want to make a phone call.But no telephone is installed in your friends home.What could you do?Nowadays, with modern technology advanting, using internet is popular with us.Some years ago, people had to get what they wanted through looking into a lot of information; at last people could become tired and spent too much time. Now, if you use Internet, all becomes a piece of cake.Only by clucking, you will gain what you expect.
We all hope that modern technology will reach a higher level, because modern technology makes life more convenient indeed.
科普文英语写作范文第2篇
The development of science and technology makes our life more comfortable and convenient. However, scientists have created many problems, which are not easy to be resolved, such as air pollution, the deterioration of environment and the scarcity of natural resources, to which we must some solutions.
Modern science and technology render people many advantages.Modern telecommunication shortens the distance between people and makes communication much easier.Internet is widely used now not only for collection of abundant information but also for correspondence. Email, the most effective communication device now, is becoming very popular.Besides, telephone and mobile phone make contact more convenient than before.
Modern transportation, such as airplanes and high-speed trains make our journey smooth and fast.With the help of modern transportation, people can go everywhere they prefer to.The journey to outer space and other planets is not a dream any more.Rockets and space shuttles can help us realize the dream of space travel.
Modern medicine prolongs peoples life and relieves patients of sufferings from many diseases.Cancer and AIDS are fatal to peoples health.Thanks to the endeavors scientists have made, these diseases become treatable.
However, the process of scientific development also arouses many sever problems to our human beings. Internet, though widely used in modern communication, is easy to be destroyed by computer virus.Outer space exploration has produced much waste in the space.A tiny metal, a screw, for example can destroy a flying man-made satellite.Industrialization is making natural resources become scarce.
Confronted with these problems, scientists are seeking prompt and feasible solutions.The development of science and technology bring about both positive and negative effects to us.We must eliminate the positive effects to the least extent.
科普文英语写作范文第3篇
The rapid development of science and technology has brought about great changes to human life.The great benefits brought about by this progress is hailed in every corner of the world.New electronic appliances have made our life simpler than ever before.New inventions have helped us to organize our daily activities.Our job can be done faster.Mobiles and QQ have made it easier to communicate with other people.Internet has enabled us to know and understand other culture and society better.
However,The disadvantages about this development should not be neglected.Some of scientific inventions have even caused great harms or disasters to mankind.For example, advanced technology can be easily manipulated by irresponsible persons.Besides,Well be too dependent on it.When technology fails, we are helpless.
Sometimes, it affects our health and lifestyles(well be complacent and lazy.) The chemicals may be hazardous).Whats worse,Science and technology may even destroy our simple and healthy life(Sometimes How we miss the traditional style of living!).In addition,The appearance of new technology may invade our privacy.
To sum up, humans must be alert against the possible harm while enjoying the benefits from them.
科普文英语写作范文第4篇
The rapid development of science and technology has brought about great changes to human life, including great harms and disasters.Then people enter into endless argument about whether science is dangerous or not.
So many examples can be figured out to prove the danger of science.Advanced technology can be easily manipulated by irresponsible persons as well as terrorist.Such as the Disaster 911, airplanes fly into buildings, fire burning, huge structures collapse, a lot of victims such as intellectual and business elites were sacrificed.Besides,As technology becomes more powerful day by day, well be complacent and lazy.Increased dependency on modern tools like calculators has reduced on our creativity.Students cant solve a very simple mathematical equation without using a calculator.This affects the way these students uses their brains and reduces on the level of creativity.
Just like the saying goes that every coin has two sides. However, its obvious that we make the decision to choose which side.After 911, people condemn the terrorist not airplays.Student who got low marks should rethink his carelessness and laziness but not pass the buck to the calculator.
Any way,There is no dangerous science, but dangerous and irresponsible people.We are working very hard to solve such problems that come along with advances in science and technology, but the efforts are not sufficient and not very successful. Actually, the key lies in the user.Moralities such as responsibility, diligence and goodness should never be lost in our heart. Otherwise, the world would be full of danger even we turn back to the stone age.