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辩论汽车的利与弊(Debate advantages and disadvantages of cars).doc

发布:2017-08-18约1.49万字共11页下载文档
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辩论汽车的利与弊(Debate advantages and disadvantages of cars) Debate: the pros and cons of cars.Txt The role of cars on people: the car is essential to modern life means of transportation, the development and use of automobiles greatly accelerated the pace of human life. The other role in promoting industrial development: automobile as the final mechanical products, the production and application of design, production and other industries are inseparable, human demand for cars, promote the automobile industry and promote the rapid development of other industries. Basically, no industry has nothing to do with cars. The automobile has become a symbol of modern material civilization and progress and a representative form of civilization. If you ask a question, you can try to take you to the Affirmative. For example, ask him: how to come to the unit or school? What is the most widely used means of transportation? Other problems. Hope to be of help to you. Ask A little more -- Answer Perhaps the example will give a lot of cars harmful to humans, if so, you can ask him a question: do you know someone because of food choking in the world? Since eating may choke, it means that eating is dangerous for people, and why do people eat?. Actually, cars are good for people, but Im a bit out of the question when I tell them the way things are. Automobile exhaust hazards Tail gas - the product of car disaster At present, there are more than 600 million cars in the world, and there are 110 cars per thousand people all over the world. Car ownership in the world is growing at an annual rate of 30 million vehicles, and the number of cars will increase to 1 billion by 2010. The China car ownership has more than 10 million, Harbin vehicle fleet amounted to Ershisanwanyu vehicles, and increased 10% of the annual number of. In the case of a small number of vehicles, the self purification capacity of the atmosphere can still alleviate the toxins emitted by the vehicles. But now has been overflowing
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