英語作文買電動汽車的好處

1. 跪求一篇英語作文——有關電動車的利與弊 要快，事後定當重謝

Nowadays, the electric bicycle is developing fast, many kinds of which can be seen on the road. It is popular with more and more people. Why?

The reasons are simple. First of all, it is cheaper and more convenient than the motorbike or the car. What's more important is that it saves strength and goes fast, so the rider feels less tired. Also, it is easy for anybody to drive, no matter you are old or young. Finally, it is not just energy-saving but environmentally friendly as well.

However, the electric bike also has its disadvantages. On the one hand, the rider may lose the alternative to do sport, which is not beneficial to health. On the other hand, it may also lead to more traffic accidents in that it goes extremely fast and its emergency brakes dont't woke well.

Personally, I am of the opinion that the electric bicycle has more advantages than disadvantages. As the saying goes, every coin has two sides. As long as the rider drivers carefully, the number of accidents it causes can be reced to the minimum. In conclusion, the electric bicycle is a promising means of transportation.

2. 汽車的好處 英語作文

With the development of the modern technology,private car is no longer a luxurious thing for ordinary people,more and more people drive to work instead of going by bus.
The popularization of private car has many advantages.
隨著現代科技的發展,私人汽車對普通人來說已不再是奢侈品,越來越多的人們自己駕車上班而不是選擇乘坐公共汽車.私人汽車的普及有許多好處.
First, it is very convenient and time-saving ,you can drive your own car to the workplace instead of waiting for the crowded bus and afraid of being late for working.Second,it can also improve the traffic structure,and help to mitigate the stress of the traffic.Third, the popularization of private car can help to promote the car instry and any other interrelated instries.
首先,這很方便省時.你可以自己開著車前往工作地點,不必等侯擁擠的公交車,而且擔心會遲到.第二,這也有利於優化交通結構,幫助減輕交通壓力.第三,私家車的流行有助於汽車產業及其他相關產業的發展.
I believe that in the future the private car will become the most important vehicle and we cann't live without it.
我相信不久的將來私家車會成為最重要的交通工具,我們日常生活都會離不開他.

3. 關於電動汽車優點及建議的英語短文 急急急急急急 在線等，求大神幫忙

Advantages and Disadvantages of EVs
The most obvious advantage of electric car batteries is that they don't proce the pollution associated with internal combustion engines. However, they still have environmental costs. The electricity used to recharge EV batteries has to come from somewhere, and right now, most electricity is generated by burning fossil fuels. Of course, this proces pollution. But how does the pollution proced by burning fossil fuels to recharge electric car batteries compare to the pollution proced by internal combustion engines? According to the Electric Vehicle Association of Canada, or EVAC, even EVs recharged from coal-powered electric generators cut carbon emission roughly in half. EVs recharged from cleaner forms of electrical power generation, such as hydropower and nuclear plants, can rece carbon emissions to less than one percent of those currently proced by internal combustion engines. So, even in the worst case scenario, cars operated by EV batteries are cleaner than gas-powered cars.
Another important advantage of battery-powered motors over gas-powered engines is the lower cost of the fuel -- that is, electricity for EVs and gas for the internal combustion engines. The United States Department of Energy has calculated that a typical EV can run for 43 miles on a dollar's worth of electricity. Only a substantial drop in the cost of gasoline could give gas-powered cars anywhere near such a low cost per mile.
Yet another advantage of these rechargeable batteries is that they recycle well. Almost 100 percent of these batteries can be recycled, which keeps old batteries from becoming a disposal problem.
The major disadvantage of battery-powered cars, as we mentioned in the last section, is the time required to recharge the batteries. With lithium-ion battery technology, a fully charged EV can travel a distance comparable to an internal combustion engine vehicle with a full tank of gas, but it still needs to be placed on a recharger at the end of that time. At present, this means a drained EV will be out of service for several hours before it's fully recharged. Of course, this is a serious disadvantage. In the future, faster recharging technology may become available, but in the near term, electric cars won't be the vehicles of choice for long trips. Even so, most driving is done relatively close to home and for this reason, battery power will serve as well as gasoline power. A possible solution to the recharging situation may be battery-replacement stations, where instead of recharging your EV you can simply swap your drained battery for a fully charged one. This system would allow batteries to be recharged outside of vehicles and would greatly rece the amount of time required to get an EV up and running again after its battery is fully discharged.
Another disadvantage of electric car batteries is their weight. Because they need to do more than traditional car batteries, electric car batteries need to be linked together into arrays, or battery packs, to provide additional power. These collections of batteries are heavy. The lithium-ion battery pack in a Tesla Roadster weighs about 1,000 pounds (453.6 kg). That's a lot of weight to carry and it can greatly rece the car's range. However, the designers of the Roadster have offset this battery weight with a light frame and body panels. The entire car only weighs 2,690 pounds (1220.2 kg) -- not terribly heavy when you consider that more than a third of that weight is battery.
Given the importance of the battery to an electric car, you might wonder what will happen as that battery grows older. How long will it be able to power the car? And when it finally dies, can it be replaced or is it simply more economical to buy a new car? Read on to find out.
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4. 擁有汽車的好處英語作文

With the development of society, more and more people live a rich life. They can not only have all kinds of outdoor activities, but also can afford to travel. Now even more and more can buy a private car. There are some advantages about it. First it can avoid being crowded on the bus. Second, it can rece the pressure of going to work far away from home. Third, it is very convenient for those who like traveling. They can go where they want. But there are also some disadvantages. First, if there are more and more private cars, the traffic will be busier and busier. Second, the pollution will be more and more serious. Third, if there are more private cars, those who are not rich will be forced to buy one when they find many people have private cars. So in my opinion, if possible, we can take a bus to work. Then it can rece pollution and the traffic won』t be so busy.

5. 關於對電動汽車看法的150字英語作文

There is now more of said electric car refers to a pure electric car, which is a single energy storage batteries as a power source for vehicles. It uses batteries as energy storage power source to provide power through the battery to the motor, drive motor running to drive the car forward. From the appearance point of view, the electric car and the daily car and did not see any difference, the main difference between the power source and the drive system. That pure electric vehicle motor of a traditional car engine, battery equivalent to the original tank. Electric car from the chassis, body, battery, motor, controller and battery auxiliary facilities of six parts. Since the motor has good traction characteristics, and therefore does not require a battery vehicle driveline clutch and transmission. Speed is controlled by the controller changes the speed of the motor speed control system can be achieved by conventional cars because of the relatively small impact on the environment, the outlook is widely optimistic, but
The current technology is not yet mature.
目前人們所說的電動汽車多是指純電動汽車，即是一種採用單一蓄電池作為儲能動力源的汽車。它利用蓄電池作為儲能動力源，通過電池向電機提供電能，驅動電動機運轉，從而推動汽車前進。從外形上看，電動汽車與日常見到的汽車並沒有什麼區別，區別主要在於動力源及其驅動系統。即純電動汽車的電動機相當於傳統汽車的發動機，蓄電池相當於原來的油箱。 電動汽車由底盤、車身、蓄電池組、電動機、控制器和輔助設施蓄電池六部分組成。由於電動機具有良好的牽引特性，因此蓄電池汽車的傳動系統不需要離合器和變速器。車速控制由控制器通過調速系統改變電動機的轉速即可實現由於對環境影響相對傳統汽車較小，其前景被廣泛看好，但
當前技術尚不成熟。

6. 英語作文白電動車的好處

電動車的優點
1.環保，電動車能真正做到0排放，無污染
2.節能省錢，電動車每百公里僅需電費1元左右，跑一年下來也不過就是幾十塊錢電費
3.體積小，不佔地方
4.安全.電動車速度不快，重量輕於其他車輛，所以剎車性能好.行駛無聲音，使駕駛人對路況掌握非常清晰
5.質量可靠，機械性的零件較少，磨損較少，使用壽命長.
6.操作簡單，會騎自行車就一定會騎電動車

7. 用英語寫一篇關於電動汽車的優點以及建議的短文

the good thing about electronic automobile car is that it is driven by electricity instead of petroleum. It does not give out bad smoke and does not pollute the environment.
It is smaller in size and the road get less congested.

8. 按以下要求寫一篇120詞的英語作文，1，電動汽車的開發受到政府重視 2，分析原因 3，

I like going to school by like, because I think I can keep healthy by riding. Bicycles are still popular in Beijing. Some foreigners buy bicycles to ride. But more and more people buy cars because they think they are faster than bicycles. In fact the exhaust gas from cars makes the air dirty and they waste energy.I think bicycles are better than cars.

9. 跪求一篇寫新能源汽車的英語作文! 本人高中。。

Environmental protection everybody has a responsibility
Now,the pollution already has become the globalization question.The air,Haihe river,the soil pollution extremely is all harmful to the humanity and the zoology and botany
For example,because present automobile more and more many,therefore the waste gas discharges also day by day increases,as the matter stands our air is polluted extremely seriously,this is extremely harmful to our health.Also,the water source under ours destruction,the pollution extremely is also serious,again like this gets down our humanity to be able to perish.
For our humanity,therefore we must adopt the effective action antipollution,the purification environment,protects the ecological equilibrium.For example,we may the afforestation prevent soil erosion.We may develop the new energy and so on.Environmental protection everybody has a responsibility.