英语作文关于汽车 的发明及用途An automobile or motor car is a wheeled motor vehicle for transporting passengers,which also carries its own engine or definitions of the term specify that automobiles are designed to run primarily on roads,to have seating for one to eight people,to typically have four wheels,and to be constructed principally for the transport of people rather than goods.[1] However,the term automobile is far from precise,because there are many types of vehicles that do similar Nicolas-Joseph Cugnot is often credited with building the first self-propelled mechanical vehicle or automobile in about 1769 by adapting an existing horse-drawn vehicle,this claim is disputed by some,who doubt Cugnot's three-wheeler ever ran or was claim Ferdinand Verbiest,a member of a Jesuit mission in China,built the first steam-powered vehicle around 1672 which was of small scale and designed as a toy for the Chinese Emperor that was unable to carry a driver or a passenger,but quite possibly,was the first working steam-powered vehicle ('auto-mobile').What is not in doubt is that Richard Trevithick built and demonstrated his Puffing Devil road locomotive in 1801,believed by many to be the first demonstration of a steam-powered road vehicle although it was unable to maintain sufficient steam pressure for long periods,and would have been of little practical Russia,in the 1780s,Ivan Kulibin developed a human-pedalled,three-wheeled carriage with modern features such as a flywheel,brake,gear box,and bearings; however,it was not developed çois Isaac de Rivaz,a Swiss inventor,designed the first internal combustion engine,in 1806,which was fueled by a mixture of hydrogen and oxygen and used it to develop the world's first vehicle,albeit rudimentary,to be powered by such an design was not very successful,as was the case with others such as Samuel Brown,Samuel Morey,and Etienne Lenoir with his hippomobile,who each produced vehicles (usually adapted carriages or carts) powered by clumsy internal combustion November 1881 French inventor Gustave Trouv茅 demonstrated a working three-wheeled automobile that was powered by was at the International Exhibition of Electricity in several other German engineers (including Gottlieb Daimler,Wilhelm Maybach,and Siegfried Marcus) were working on the problem at about the same time,Karl Benz generally is acknowledged as the inventor of the modern automobile powered by his own four-stroke cycle gasoline engine was built in Mannheim,Germany by Karl Benz in 1885 and granted a patent in January of the following year under the auspices of his major company,Benz & Cie.,which was founded in was an integral design,without the adaptation of other existing components and including several new technological elements to create a new is what made it worthy of a began to sell his production vehicles in Benz A photograph of the original Benz Patent Motorwagen,first built in 1885 and awarded the patent for the conceptIn 1879 Benz was granted a patent for his first engine,which had been designed in of his other inventions made the use of the internal combustion engine feasible for powering a first Motorwagen was built in 1885 and he was awarded the patent for its invention as of his application on January 29, began promotion of the vehicle on July 3,1886 and approximately 25 Benz vehicles were sold between 1888 and 1893,when his first four-wheeler was introduced along with a model intended for also were powered with four-stroke engines of his own Roger of France,already producing Benz engines under license,now added the Benz automobile to his line of France was more open to the early automobiles,initially more were built and sold in France through Roger than Benz sold in 1896,Benz designed and patented the first internal-combustion flat engine,called a boxermotor in the last years of the nineteenth century,Benz was the largest automobile company in the world with 572 units produced in 1899 and because of its size,Benz & Cie.,became a joint-stock and Maybach founded Daimler Motoren Gesellschaft (Daimler Motor Company,DMG) in Cannstatt in 1890 and under the brand name,Daimler,sold their first automobile in 1892,which was a horse-drawn stagecoach built by another manufacturer,that they retrofitted with an engine of their 1895 about 30 vehicles had been built by Daimler and Maybach,either at the Daimler works or in the Hotel Hermann,where they set up shop after falling out with their and the Maybach and Daimler team seem to have been unaware of each other's early never worked together because by the time of the merger of the two companies,Daimler and Maybach were no longer part of died in 1900 and later that year,Maybach designed an engine named Daimler-Mercedes,that was placed in a specially-ordered model built to specifications set by Emil was a production of a small number of vehicles for Jellinek to race and market in his years later,in 1902,a new model DMG automobile was produced and the model was named Mercedes after the Maybach engine which generated 35 quit DMG shortly thereafter and opened a business of his to the Daimler brand name were sold to other Benz proposed co-operation between DMG and Benz & economic conditions began to deteriorate in Germany following the First World War,but the directors of DMG refused to consider it between the two companies resumed several years later when these conditions worsened and,in 1924 they signed an Agreement of Mutual Interest,valid until the year enterprises standardized design,production,purchasing,and sales and they advertised or marketed their automobile models jointly钬攁lthough keeping their respective June 28,1926,Benz & DMG finally merged as the Daimler-Benz company,baptizing all of its automobiles Mercedes Benz as a brand honoring the most important model of the DMG automobiles,the Maybach design later referred to as the 1902 Mercedes-35hp,along with the Benz Benz remained a member of the board of directors of Daimler-Benz until his death in 1929 and at times,his two sons participated in the management of the company as 1890,Emile Levassor and Armand Peugeot of France began producing vehicles with Daimler engines and so laid the foundation of the automobile industry in first design for an American automobile with a gasoline internal combustion engine was drawn in 1877 by George Selden of Rochester,New York,who applied for a patent for an automobile in 1879,but the patent application expired because the vehicle was never built and proved to work (a requirement for a patent).After a delay of sixteen years and a series of attachments to his application,on November 5,1895,Selden was granted a United States patent ( 549,160 ) for a two-stroke automobile engine,which hindered,more than encouraged,development of automobiles in the United patent was challenged by Henry Ford and others,and overturned in Britain there had been several attempts to build steam cars with varying degrees of success with Thomas Rickett even attempting a production run in from Malvern is recognized by the Veteran Car Club of Great Britain as having made the first petrol-powered car in the country in 1894[11] followed by Frederick William Lanchester in 1895 but these were both first production vehicles in Great Britain came from the Daimler Motor Company,a company founded by Harry in 1896 after purchasing the right to use the name of the 's company made its first automobiles in 1897 and they bore the name 1892,German engineer Rudolf Diesel was granted a patent for a "New Rational Combustion Engine".In 1897 he built the first Diesel gasoline-powered vehicles competed for decades,with gasoline internal combustion engines achieving dominance in the various pistonless rotary engine designs have attempted to compete with the conventional piston and crankshaft design,only Mazda's version of the Wankel engine has had more than very limited success.
翻译如下:
Advantages and disadvantages of automobiles
The invention and production of automobiles have greatly pushed forward the civilization development of human society and brought much convenience to our life. First, the automobile industry provides jobs for countless workers and strong support for other industries. Indeed, the second lesson from cars is that the direction of a technology's development depends as much on social factors as on technological ones.
However, the automotive industry has been high energyconsumption, high pollution, but then the environment should not beoverlooked destruction.
In short, we must constantly improve the technology and reduce the drawbacks of cars.
The advantages and disadvantages of carsFollowing the policy of reform and opening to the outside world, Chinahas bee richer and richer. The Chinese people's living standard is much higher than before. Nowadays also most every family household has a car. This has made it easy for people to travel from one place to another. Formerly people used to travel by bike which was tiresome and cost time waste. With cars people can travel faster. It will save a lot of time. Today as people often say time means money. People can enjoy their life with their cars. Furthermore, with the development of car industry, a large amount of funds has been accumulated. With the accumulated funds we can develop other economic fields. Car industry is the leading factor to stimulate the Chinese economy. China's GDP ranks the second in the world now, which is attributed greatly to the development of the car industry. However more cars on the road have caused the traffic problems. Traffic jams often happen in the rush hours. And the car exhausts cause heavy air pollution, which damages the people's health. The problems of traffic jams and car exhausts should be tackled with seriously. All cars that discharge heavy *** okes should be prohibited from running on the road. And in the rush hours some cars with the trucks or lorries in particular should be banned from running. What is more, we should develop more public munication facilities rather than individual cars.
首先先要说明越来越多的人拥有了私家车。
(必然趋势)First there r more and more families own a car or more.解释为什么会有这样的趋势。
原因 1私家车比较方便 2国名生活条件的提高 3身份的象征 等等。
Because it's more convenient to hang out when u have car. u can go anywhere u want and no need to worry about u will miss the train or bus and then wait for a long time.(因为当你拥有一辆车时,出游更方便,不用担心耽误火车或者巴士,然后再花很多时间去等)otherwise there are more and more people get rich now. The cars r not like before that only a few people can some people think get a car is a sign that u r one of the rich guys.(另外越来越多的人变的富有,车子也不想从前只有少部分人能买到,而且一些人认为有辆车是富有的标志)然后叙述一下车子的弊端弊端 1污染环境 2交通堵塞 3停车难But as we all know the Car exhaust lead the problem of Global Warming.(但是众所周知,汽车的废气导致了全球变暖)And too manys cars in the road cause the Traffic jam. (而且太多车在路上造成交通堵塞)another problem is we need more place to parking the cars. The cars Occupy more space with our public space.(还有一个问题是我们需要跟多地方停车,车子占据了我们更多公共空间)接下来阐明你的观点1 支持私家车 2 不支持私家车 (在这里建议选择第二个,因为在环保的大前提下,低碳生活最重要。
)And my opinion is cars bring us the convenient but it also bring the Environmental the long term i think we should contral the number of cars.(我的观点是,汽车带给我们方便的同时也带来了环境问题,从长远角度看我们要控制汽车数量)最后点题we cant stop that more and more families own a car but we need consider the problem that cause from cars.(我们无法阻止越来越多的家庭买车,但是我们至少要考虑下车子带给我们的问题)字数可能不够,自己在添油加醋点,应该可以,希望对你有帮助。
下面这篇文章将讲叙了世界,特别是中国、印度等国家的汽车行业的状况,联系了经济、燃油、环境等方面的问题,不知道能帮上你的忙吗? Our Automobile FutureAccording to Elizabeth Kobert who wrote a article titled “Running on Fumes” for the New Yorker, she says that there are about 9 personal cars per 1,000 eligible people in China. In India, there are about 11 cars per 1,000 eligible drivers. The parison bees interesting when you factor in cars in the United States. Kobert says that we have 1,114 automobiles per 1,000 eligible drivers. These figures help us understand why the United States is the top consumer of fossil fuels and emitter of carbon. The really frightening aspect of all of this is knowing that both China and India's economies are on a substantial growth track that will forever change the above automobile ratios. They are hungry for all of the amenities that are synonymous with a fortable modern life and driving is one of them. The urbanization of China has been dramatic over the past decade. Peasants have left the countryside for jobs in urban areas and the promise of a better life. As a result, urban areas have sprung up almost overnight to acmodate the boom in manufacturing. With a population if over 1 billion people, China has over 200 cities with at least 1 million people. As they increase their ine, they will have expendable ine that will allow them to purchase automobiles. The future looks bright for car sales in China and India. Kobert argues that if China and India were to reach car ownership at just half the numbers of American drivers, those o countries would burn through 100 million barrels of oil a day. If they were to match the number of United States drivers, they would need 200 million barrels of oil a day. To the average person these numbers appear quite meaningless until you understand that the current total world consumption a day is about 86 million barrels of oil. This level of oil production has plateaued since December of 2005 and many are worried that we have begun the inevitable decline in our ability to pump oil at these rates. This would all be just an interesting academic discussion if it weren't for the fact that 35 billion dollars was just sucked out of our economy due to the increase in fuel prices as we were heading into the Christmas holiday. Money spent on fuel is not money spent on the holiday. A recent poll by by Gfk Roper Public Affairs and Media reports that 27 million Americans will need to borrow money to pay their fuel bills this winter, 20 million of them will use credit cards to pay for heat to stay warm. This es at a time when utility panies are expanding the payment options for households and for many this includes credit cards. As we look forward, a prudent person would understand that we are facing several enormous dilemmas. First of all, the world must drastically reduce the amount of carbon we are releasing into the air. An increasing reliance on the internal bustion engine will obviously seal our fate. If we were to develop an alternative car right now that does not emit carbon it would take years to replace the current stock of vehicles. The average car stays on the road for 7 years. The hundreds of millions of vehicles on the road right now will be with us for years to e. As China and India add to their vehicle stock, it is likely that these vehicles will live out their life cycle as well. Lastly, it is clear that if we continue to burn fossil fuels we will all be peting for a dwindling supply. The laws of economics tell us that prices will increase as demand outstrips supply. The future appears stark. The implications for increased military conflict to secure our energy future has already begun and will worsen as supply tightens.
Nowadays,cars are developing can see many kinds of cars on the Hongda、Mercedes-Benz、Beetle and so cars are convenience to us,it's also very we know,the population is growing quickly in the world,and every one wants to own a make the number of the car grow quickly,so that we can see thousands of cars in the city and the environment bees release carbon dioxide into the air,and it causes the Greenhouse terrible cars are!So, my opinion on it is to buy fewer cars,and we can try to go to school or go to work by , the environment will possibly be better.
The world boards the first automobilesInventing time is 1886,The inventor is Germany engineer invents in the world the first automobiles in the laboratory, and in having gained a patent on January 29 , 1886, this is considered being that the automobile es into being by most people one day Japan , Benci are bee "father of automobile" by this is one three-wheeled automobile is one of the most important human being invention in history
Solar cars bine technology typically used in the aerospace, bicycle, alternative energy and automotive industries. The design of a solar vehicle is severely limited by the amount of energy input into the car. Most solar cars have been built for the purpose of solar car races. Exceptions include solar-powered cars and utility cars are often fitted with gauges as seen in conventional cars. In order to keep the car running *** oothly, the driver must keep an eye on these gauges to spot possible problems. Cars without gauges almost always feature wireless telemetry, which allows the driver's team to monitor the car's energy consumption, solar energy capture and other parameters and free the driver to concentrate on cars depend on PV cells to convert sunlight into electricity. In fact, 51% of sunlight actually enters the Earth's atmosphere. Unlike solar thermal energy which converts solar energy to heat for either household purposes, industrial purposes or to be converted to electricity, PV cells directly convert sunlight into electricity. When sunlight (photons) strike PV cells, they excite electrons and allow them to flow, creating an electrical current. PV cells are made of semiconductor materials such as silicon and alloys of indium, gallium and nitrogen. Silicon is the most mon material used and has an efficiency rate of 15-20%.About the discussion we've had about whether China should devote major efforts to developing car industry, opinions are divided on the question. 60% of the students think we should try our best to develop the car industry. On one hand, cars will not only make contributions to Chinese economy, but also provide more jobs for the Chinese. On the other hand, with more cars ing into our life, it will bee more fortable and save our , well goes an old saying, “Every coin has o sides.” Cars will also have a bad effect on our life. Therefore, there are 40% of the students who think we should reduce cars. The more cars we have, the more roads we need. There is no doubt that cars will lead to traffic jam and more accident. Besides, cars produce wasted gas, which will pollute the far as I'm concerned, though we should develop our economy, it is the earth we live on that is more important.望采纳,O(∩_∩)O谢谢!
近来,我们班同学对于是否应该发展私人轿车的问题进行了讨论。
同学们的观点不同,有的支持者认为:发展私家车提供很大的便利和灵活性,可以不再依赖公共交通,随心所欲的去自己想去的地方。
但是也有一些反对者认为:私家车会使城市交通状况变的更糟,到处都是堵车现象,太多轿车会污染空气 。
我的观点是,应该发展私家车。
这样促进了经济的发展,方便了人们的生活。
但是对于环境问题,我们可以从其他方面加大力度去保护。
Recently, our class students as to whether the issue should be the development of private cars were discussed. Students a different point of view, and some supporters of that: the development of private cars offer great convenience and flexibility, you can no longer rely on public transport, free-wheeling to go to their own place. However, there are some opponents argue that: private cars, city traffic conditions will bee worse, the phenomenon of traffic jams are everywhere, too many cars will pollute the air. My point is, it should be the development of the private car. Thus promoting economic development, facilitating people's lives. But for the environment, we can make greater efforts to protect other areas.
翻译如下:Advantages and disadvantages of automobilesThe invention and production of automobiles have greatly pushed forward the civilization development of human society and brought much convenience to our life. First, the automobile industry provides jobs for countless workers and strong support for other industries. Indeed, the second lesson from cars is that the direction of a technology's development depends as much on social factors as on technological ones. However, the automotive industry has been high energyconsumption, high pollution, but then the environment should not beoverlooked destruction. In short, we must constantly improve the technology and reduce the drawbacks of cars.
Cars have been one of the most important means of transportation and brought about great changes to humen life. At past humen usually journeyed or transported the goods with the help of animals like horses. Compared with such animals, cars can make humen feel more fortable and speedy and even make it possible to carry large amount of people and goods at the same time. What's more, the invention of cars provides a lot of jobs.
原因 1私家车比较方便 2国名生活条件的提高 3身份的象征 等等。
Because it's more convenient to hang out when u have car. u can go anywhere u want and no need to worry about u will miss the train or bus and then wait for a long time.(因为当你拥有一辆车时,出游更方便,不用担心耽误火车或者巴士,然后再花很多时间去等)otherwise there are more and more people get rich now. The cars r not like before that only a few people can some people think get a car is a sign that u r one of the rich guys.(另外越来越多的人变的富有,车子也不想从前只有少部分人能买到,而且一些人认为有辆车是富有的标志)
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Nowadays,it is generally acknowledged that the automobiles make our life argue that they play an essential role in our modern life and we can not live well without drive their cars to go to work which saves more time and energy. 现在,人们普遍认为汽车给我们的生活带来了很多便利.有些人觉得在现代生活中汽车扮演着重要的角色,我们的生活不能没有汽车.人们驾驶自己的汽车去工作,从而节省更多的时间和精力. But some other people believe that a great many of problems can be brought by the of all,much tail gas released by cars harm pollutes the fresh air many cars result the roads in driving makes people crazy,which can account for so many traffic accidents. 但是另一些人认为汽车也带来了很多问题.首先,汽车尾气的释放严重危害了新鲜的空气.其次,汽车过多导致道路堵塞.最后,开快车让人疯狂,这可以解释很多交通事故发生的原因.As far as I concerned,it is no doubt that vehicles contribute to our economic development if we overuse it,many undesirable consequences can be surely caused,which contains highway accidents,air pollution and so at this moment,we must take measures to avoid these happen. 就我而言,我认为汽车有助于我们的经济发展是毫无疑问的.但如果我们过度使用汽车,会引起很多不良的后果,包括公路交通事故,空气污染等.所以在这一时刻,我们必须采取措施防止这些事件的发生.
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