寻一篇以“environmentally friendly renewable energy”为题的英语作文

Solar energy into other can speed. Use value high, an inexhaustible, tiny pollution. The disadvantage expensive.

Wind power an inexhaustible, low cost, tiny faults turbine noise pollution is limited by region

Water for water and air pollution little flaw is limited by region dam will influence ecological environment

Geothermal energy is an inexhaustible, no pollution faults is limited by region agree with 33 | comment (2)

太阳能 转化成其它能速度快.利用价值高,用之不竭，污染极小.缺点 费用昂贵.

风能 用之不竭，成本低，污染极小 缺点 涡轮噪音大受地域限制

水能 对水和空气污染小 缺点 受地域限制水坝会影响生态环境

地热能 用之不竭，没有污染 缺点 受地域限制赞同

给你些相关词汇，

influence=影响

A bad influence is the people who make money quickly by destroying the local environment.=那些为了眼前利益而破坏当地环境的人造成了很坏的影响。

do not correspond to environmental law=不符合环境保护规定

Many people are exposed to exhaust fumes everyday.=许多人每天都暴露在各种废气的环境中。

Dirty air is bad for health, bad for citizens=污浊的空气对每个城市人都十分有害。

The rate of deforestation is still very high in my hometown.=我家乡这里滥砍滥伐很严重。

Many lovely animals, such as birds, squirrels and dragonflies, depend on trees to survive. Number of these species is decreasing with a decrease in number of trees.=许多可爱的小动物，例如鸟儿，松鼠以及蜻蜓，都依赖树木生存。由于树木的不断减少，这些物种的数量也越来越少。

fossil fuel=化石燃料

atmosphere=大气

air pollution=空气污染

dirty air=污浊的空气

fumes=haze=霾烟雾= *** oke=the grey, white or black gas that is produced by fossil fuel burning

bioenergy=生物能

renewable energy=可再生能源

clean power=清洁能源

solar energy=太阳能

wind power=风力

terrestrial heat energy=地热能

develop a hydroelectric power station=建立一个水力发电站

fresh air=新鲜空气

9年级英语作文！`

The Students' Union（成长） When I think back on my early childhood, I can remember how happy I was. I started in a new school in + + +, which was surrounded by a lot of toy stores and I was fascinated, in a rather special way, by all the toys displayed in the windows. At that time I was not particularly satisfied about my life. I knew I didn't e from a rich family and my parents could afford these toys. I often wondered why I should suffer more than other children. I always kept this in my mind and felt sad often.As time went on, I will enter junior high school and bee friendship with new students.I will happy with my life and active in everything in school. I will set a good example to others. I experienced a real “grown-up”. And I got to realize, Even now as a senior high school student, sometimes I still wonder why the enlightenment took so long. But I have finally e to know that growing up is really a self-fulfilling experience.我高二，写的完全符合你的要求，不知对你来说难不难。

10篇英语作文,全部带翻译

1.英文：In my mind, everyone shall have his own dream. I think that having a dream means that we have an idea, and then we will do all the things to achieve the target. As long as we have a goal to be realized, we won't be blind at least. My dream is to bee a successful stateman, helping those people who need help with their rights. Of course, to be a good stateman is very difficult, but I will do whatever I can do to keep everyone satisfied. That's my dream. I want to try my best to help the poor sick people of our country. China is a developing country which needs good stateman,especially in the countryside and distant villages. Now I'm a junior student on Grade One, My dream is also that although at present I'm good at study, I'll still try my best to be the study winner. Now everything I do is close to my dream. I feel life is fill with hope and is colorful, and I have enough confidence to realize my dream. 翻译： 在我心目中，每个人都应当有自己的梦想。

我认为有一个梦想就是我们有一个想法，然后我们将尽一切事情以达到目标。

只要我们有一个目标得以实现，我们不会盲目至少。

我的梦想是成为一个成功的志愿者，帮助那些需要帮助的人。

当然，做一个好是非常困难的，但我会尽我所能做到让所有人满意。

这是我的梦想。

我要尽我所能来帮助我国贫困病人。

中国是一个发展中国家，需要有良好的志愿者，特别是在农村和偏远的乡村。

现在我已经是上初中一年级学生，也是我的梦想是，虽然目前我很善于学习，我还是会尽我最大努力，来做这项工作的赢家。

现在我所做的一切是接近我的梦想。

我觉得生活是充满希望，是丰富多彩的，我有足够的信心去实现我的梦想。

2.英文： My family I love my family, because I have a happy family.My father is an English teacher. His name is Jacky. He is thirty-eight. He likes playing basketball. What's my mother job? Is she a teacher? Yes, you're right! My mother is very kind and nice, she is thirty-seven. My mother is always laborious work. I love my parents!On Saturday and Sunday, I often go to the library and play the piano, My father go to play basketball. Sometimes, we watch TV and listen to music at home.I love my family. Because I'm very happy to live with my parents together！翻译： 我的家庭 我爱我的家庭，因为我有一个快乐的家庭.我的爸爸是一名英语教师，他的名字叫Jacky.他今年38岁.他非常喜欢打篮球.我的妈妈是赶什么呢？她是一名教师吗？是的.你说对了！我的妈妈是一个很亲切、友善的人，她今年37岁.我妈妈总是勤劳的干活.我爱我的父母.在星期六和星期天里，我经常去图书馆和弹钢琴.我爸爸去打篮球.有时侯，我们都在家看电视和听音乐.我爱我家.因为我和爸爸妈妈一起生活得很开心！ 3.英文：A farmer has five sons.They are Ted,Bob,Tom,John and Bill. John has no elder brother. He was four years older when his first younger brother was born. The number of Tom's elder brothers is equal to his younger brothers. Bill will be enty-one years old next year, and he is five years older than Bob. Bob is o years younger than Tom. Ted was sad because he has no younger brother. There are elve years beeen him and John. 翻译：一个农民有5个儿子。

他们是Ted,Bob,Tom,John 和 Bill。

John没有比他大的哥哥，他比第一个出生的比他小的那个弟弟大4岁，Tom哥哥的数量和他的弟弟的数量是一样的（就是他是老三）Bill 明年就21岁了，他比Bob大5岁，比Tom小2岁，Ted因为没有弟弟而难过 Ted 和John之间差了12岁4.英文：2010 will be end ,and 2011will be e .In the new year ,we must be have much wishes ,because new year means that things end and another things start.So we need to make a new year＂s resolution in order to the second year will be better.I want to share my new year＂s resolution with you. Firstly,i decide to try my best to learn english .because my english so poor that it affects my other subject.I willface many differences ,such as broadening my vocabulary, training my listening ,improving my write and so on. I must work hard because i don＂t want to behind the times. Secondly ,i will give up watching football games because every time it takes me o hours ,which makes me not finish my homework .As a student ,study is our duty ,so i wii focused more on study and less on playing . In order to my future ,i will work hard！翻译： 2010年将结束，2011即将到了。

在新的一年，我们必须有很多的愿望，因为新的一年意味着事情结束和另一个东西开始.所以我们需要作出新的一年“的计划，以便在第二个今年将是更好的新年与你分享。

首先，我决定尽我所能地学习英语。

因为我的英语很差，它会影响我的其他的科目.都有不小的差距，如扩大我的词汇，我的听力训练，提高我的写作等。

我必须努力工作，因为我不想落后于时代。

其次，我会放弃，因为每看一次我...

求一篇九下英语作文

Dear Judy,Your mother are very worried about you now.I must give you some advice,or you wilI bee worse.First,I think you don't need to care about your weight so much.There are a lot of fat people in the world,but they can still bee great people. Second,being thinner is really a stupid thing for a young girl.It will waste you a lot of time.As the saying goes,＂time is money＂.If the time goes,it will never e back.Stop losing your weight and try doing some other important things,such as reading books,talking with your friends and so on. Finally,the most important thing is that you should think about your mother.As we all know the maternal love is a greatest power of world. Mother gived you too much and she loved you too much,so don't make your mother feel worried. I am looking forward to hearing from you.yours Editor

谁帮我写一篇9年级英语作文范文？

If I were a boss of a pany,I would do many things to help the society and my family.First,I would donate 1 million yuan to the Project Hope to help more people.Then,I would donate 1 million to help the peasent bee richer.As for my parents,I would buy a big house with garden and pool.I hope they will be happy with this gift.Anyway,If I became richer,I would make the world more beautiful.

跪求07

08四川 What can I do for our environment? Everyone can do something for our environment. For me, I should try to save electricity in my daily life. For example, if I am the last person leave the classroom in the evening, I will always remember to turn off the lights. In order to protect our forests, I will use paper wisely. I should try to use both sides of paper whenever it is possible. I will not use things like paper cups and disposable chopsticks because they are made of wood. I believe that doing all these *** all things will improve our environment and help make our world a better place to live in. 08陕西Notice Our monitor suggests that we have “Friday News Hour”. But some clas *** ates do not agree. We will have a class meeting in English tomorrow afternoon to discuss this suggestion. Please prepare your talk and take an active part. May 6th, 2008 Dear fellow students, Our monitor suggests that we have “Friday New Hour”. I think that it is a good idea. Everyone knows that we are busy all day. Seldom do we know what is happening both at home and abroad, let alone what we can do for our country. By reading newspapers we can get more information about the world outside. So I think “Friday New Hour” can broaden our mind and enrich our school life. What's more, it will help us improve our reading skills. As for my suggestion, I think it's better to have it ice a week. And we should make a choice about what we'll read. I am sure everyone will benefit a lot from this activity. 08福建Dear sir, I'm Li Hua from Fujian. When I was reading the advertisement , the aim of this activity impressed me greatly, I think it instructive to learn to live together by living together. It is a good opportunity for the only child like me to learn to share and work together. Therefore I remend myself to you without hesitation. As a boy of 17, I am outgoing, good at English and have experience of working well with children aged from 7 to 12, I think it is a kind or win-win activity. For one thing, I can help take care the children. For another thing, I can improve my English, make more friends, and enrich my life during the summer vacation. I am looking forward to your early reply. Sincerely yours, Li Hua 08安徽Dear David, I'm glad that you've noticed our efforts directed towards environmental protection. Thank you for your concern. As too much use of plastic bags has caused serious white pollution, our govenment encourages us to use environment-friendly shopping bags. These bags are made of a variety of material that can be easily treated when they bee rubbish. Besides, they can be reused. More and more people in China have realized the advantages of such bags and started using them. I believe that the wide use of these shopping bags can greatly improve our environment. This is one of the many steps we are to make our country an even cleaner place. Yours, Li Hua 08湖南Sample 1: Thomas Edison Born in American, Thomas Edison was a great scientist and inventor. He once thought to be a boy who was not worth educating. In fact, he was a man full of imagination. I admire Edison a lot because of his great contribution to the world. He had more than 1000 inventions. In his little time, he was always eager to know how things worked, which helped him to earn the nickname “the Wizard of Meio Park”. He was also so diligent that he worked day and night. And this explained why he had so many inventions. What impresses me most is his famous saying, “genius is one percent inspiration and niy-nine percent perspiration”. Probably I cannot be an Edison myself, but I can be a hardworking learner. From him, I realize the secret to success is not when and where you were born, but what you are doing and how you do it in your life. Sample 2: Helen Keller Every time I read “…if I had the power of sight for three days, I cannot help being moved by its author Helen Keller, an ordinary but great American woman. I admire Helen because she is optimistic about life. She became deaf and blind when she was 19 months old. Since then she lived in a world of darkness and silence, and munication seemed only a dream for her. But she never gave up and struggled to lead an active life. Under the guidance of her teacher, Ms. Sulliven, Helen learned to read and write, and became a famous writer. For a disabled person like her, this was really a wonder. Helen has set an excellent example to all of us. Her story tells us that we should value what we have and try our best to overe any difficulty in life. Sample 3: William Shakespeare Do you know Hamlet? Have you read the Merchant of Venice? ...

高分！用英语的9个时态,写的英语作文！！

下面这一小段文字包含了9个时态，我写得比较匆忙，希望能帮上你。

It is a nice day. my hu *** and is working in his pany and i am shopping in the market. i remember my hu *** and told me last night that he wanted to eat fied chicken. i have bought some and will cook them as supper. i love my hu *** and. i am always recalling our sweet yore. when we met each other for the first time, he was eating the fried chicken. He said it was his favourate and he had eaten ten hunk of it. He is so intereting,charming and cute that makes me love him deep.And i have been pregnant. By the end of this year, i will have our own baby. i think at that time i will be laughing with tears because i am the happiest woman and mother in the world.

人教版九年级英语作文列文（9篇）

自己改动一下就行了·小学英语作文 ·初中英语作文 ·高中英语作文 ·大学英语作文 ·考研英语作文 ·中考英语作文 ·高考英语作文 ·#$英语四级作文 ·英语写作资料 · ~GRE作文 ·留学文书写作 ·雅思考试作文 ·英语六级作文 //rrting/English/yyxw/这里有近千篇英语作文，希望能帮到你，要给分喔 %#￥#·

九年级上册英语作文

9年级7单元section B 3b的作文 Dear S.T.Zhang Hello,I'm Ace Travel worker. I think you should go to the Great Wall in Beijing, though, it's far away from your home. The Great Wall is one of the wonders in the world. All of Chinese are proud of it. You could stay in Brown Hotel, it's very cheap, but if you want to have a kitchen, you have to pay more money for that. By the way, that food is also inexpensive. Your room is big enough for your family to live. There is a pretty big pool near the Brown Hotel, you just spend one dollar on tickets. If you have a lot of money, you could fly to there, if you want to save money, it's best to travel by train. Beijing is very hot this time of year, you have better to take cool clothes, when you reach there,Miss Fang will take you to the Brown Hotel. I hope you have a great trip and you can love this trip. Ace Travel

帮忙写9篇初一英语作文！！

My Dream SchoolI always feel tired after eight classes a day, so my dream school starts at 8:30 a.m. and ends at 3:30 p.m. There are three lessons in the morning and o in the afternoon. We can choose our favorite lessons to learn. We can spend more time doing some outside reading. The students do after-school activities for one and a half hours every day. We needn't do a lot of homework. We are all happy to stay at school.Besides that, my dream school looks like a big garden. There are many kinds of flowers around the modern buildings. Sweet perfumes are diffused all around. If I want to have a rest, I can lie on the grass, listen to music by the lake or look out at the flowers from the classroom windows.The teachers here are kind and helpful. They are not only our teachers but also our good friends. The students are polite and friendly. We all know how to keep our school clean and tidy. There is no litter around the campus.I love my dream school. We will grow up to be happier there.My familyHello, everyone, I'm Liu Dongdong. I'm a student. There are three people in my family—my father, mother and I.My father is 40 years old. He is a worker. I think he is a good worker. Because he works very hard. He gets up very early every day and he works for more than 10 hours a day. So he is always busy, he looks very tired when he gets home. He likes reading newspapers. He usually reads it after supper. So he gets lots of news.My mother is 38 years old. She is a worker too. She works in a very *** all factory. She is not tall and she has o big eyes. She loves me and she is good for me. She always buys some books for me. She wants me to be a top student. She also cares for my diet and life.I' m 15 years old. I wear glasses. I like reading. I always read books after school. I like singing, too. My favorite singer is Jay Chou. His music is very nice. What do you think of him? I also like making friends. If you want to meet me, please write to me.Oh, my parents love me and I love them, too. My family is a happy family.

参考答案…！My Happy WeekendI was so busy and had to do so many things on last weekend. I finished my homework on Saturday morning.In the afternoon, I helped my mother with housework. Because I am a good girl and wanna prove i am a valuable number of my family.On Sunday morning, I visited my grandparents with my parents. In the afternoon, we went to the park together by metro. Because there was a kite performance.My grandparents and us enjoyed the show so much.We saw many varied kites there and we brought some beautiful kites, too. Then, we flew the new kites, that was fun. In the evening, we had a big dinner.My grandparents likes eating fish and my grandma cooks fish very well. After dinner, we watched TV together. We feeled satisflied so much on last weekend.Here is the translation of chinese:中英文对照翻译如下：我的开心周末我在上个周末不得不做很多事而且很忙碌.我一在周六早上完成我的作业.周六下午，我帮妈妈来做家务.因为我是一个好女孩并且想要证明我是这个家里有价值的一员.在周日早上，我随父母去拜访我的爷爷奶奶.在下午，我们坐地铁一起去公园玩.因为公园现在正在举行风筝表演活动，我们在风筝表演活动获得很多乐趣. 我们看见各种各样的风筝并且买了一些漂亮的风筝.接着，我们一起去放风筝，那可是相当有趣了！到晚上，我们去聚餐.爷爷奶奶喜欢吃鱼而且奶奶做的鱼非常好吃.晚饭后，我们一家人坐在一起看电视.我们觉得上个周末过得很开心.

转载请注明出处作文大全网 » 九年级英语作文

全球可再生能源的使用正逐渐增加，这对于应对气候变化可能是一个关键。

可再生能源，就是指能源本身可以自然再生(replennish)，永不枯竭的能源，最为常见的有太阳能，风能，水能，地热(geothermal)，生物能(biomass)。人类大部分使用的为化石燃料(fossil fuels)，但可再生能源的使用率增长最快。

它有以下3个优点：

(1)应对气候变化，可再生能源的使用不会直接产生温室气体，产生温室气体主要是在其制造过程中例如制造，安装，操作等，但在过程中排放量很小

(2)减少污染，减少对人体健康的威胁。风能水能太阳能的使用不会造成空气污染，相较于不可再生资源，地热和生物能造成的污染要少得多

(3)可靠：可再生能源永不枯竭，一旦建成，操作成本非常低，消耗的资源也是免费

但可再生能源也有以下3个缺点:

(1)不能大规模发电

(2)大坝和风力发电厂的建设会破坏野生动物的生活及其迁徙模式(migration pattern)，破坏生态

(3)不稳定(intermittent)，太阳能和风能的利用依靠自然，电池储存能源也非常昂贵

一方面，可再生能源的使用既有挑战，但也提供一种替代化石燃料的方式，使用可再生能源不会产生温室气体，无污染，更环保。先进的科技使可再生能源易获取，可负担，更高效，应对气候变化将会变得触手可及。

（关注每天一起学习充电）

可再生能源renewable energy

sources英 [rɪˈnjuːəbl ˈenədʒi ˈsɔːsɪz]美 [rɪˈnuːəbl ˈenərdʒi ˈsɔːrsɪz]

可再生能源；可再生资源；再生能源；可更新资源；可更新的能源

1.随着时间的推移，可再生能源将变得愈发重要。Renewable energy will become progressively moreimportant as time goes on.

2.风能作为动力的成功是对可再生能源一次立见分晓的检验。The success of wind power represents a litmustest for renewable energy.

可再生能源（英语：Renewable Energy）是指风能、太阳能、水能、生物质能、地热能等非化石能源，是清洁能源。可再生能源是绿色低碳能源，是中国多轮驱动能源供应体系的重要组成部分，对于改善能源结构、保护生态环境、应对气候变化、实现经济社会可持续发展具有重要意义。

When talking about renewable energy, we refer to an abundant range of technologies that can provide energy services in the form of electricity, heating and cooling as well as transport solutions. The questions to be addressed to the renewable energy sector should not concentrate solely on whether it is desirable to have a centralised or decentralised energy system or on which source of renewable energy will dominate in the world of tomorrow. The two concepts and all types of energy harnessing the forces of nature must be considered as

interdependent if energy supply, climate mitigation and competitiveness are to be secured and increased in a sustainable manner.

Changes in renewable energy markets, investments, industries, and policies have been so rapid in recent years that perceptions of the status of renewable energy can lag years behind the reality. By 2010, renewable energy had reached a clear tipping point in the context of

global energy supply. Renewables comprised fully onequarter of global power capacity from all sources and delivered 18 percent of global electricity supply in 2009. In a number of countries, renewables represent a rapidly growing share of total energy supply—including heat and transport.

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新能源领域的。

无奈英文只能听读，写作跟楼主一样不好。

贴一段英语国家新能源报告里的内容，绝对纯正，供参考。

考点：使用化石燃料的利弊及新能源的开发 专题：化学反应中的能量变化 分析：A．一次能源指的是：可以从自然界直接获取的能源；二次能源指的是：必须通过一次能源的消耗才可以得到的能源；B．化石能源指的是亿万年前的大量生物经过地壳变化，被埋藏在地下，受地层压力和温度的影响，缓慢地形成的可以燃烧的矿物质，像煤、石油和天然气等；C．生物质能就是太阳能以化学能形式贮存在生物质中的能量形式，生物质能是太阳能的一种表现形式；D．可再生资源是指在短时间内可以再生或循环使用的资源． A．氢气不能从自然界中直接获取，需要通过一次能源的消耗而得到，属于二次能源，故A正确；B．煤、石油和天然气是亿万年前的大量生物经过地壳变化，被埋藏在地下，缓慢地形成的可以燃烧的矿物质，属于化石能源，故B正确；C．生物质能除了蕴藏在农业废弃物、水生植物、油料植物中，还蕴藏着木材、及森林废弃物、城市和工业有机废弃物、动物粪便等，故C错误；D．太阳能在多时间内可再生或者循环使用，属于可再生能源，故D错误；故选：AB． 点评：本题考查了能源的划分和新能源的开发，题目难度不大，有利于培养学生养成珍惜能源，保护环境的品德，注意相关知识的积累．

关于能源短缺的英语作文：

With the rapid development of economy and society, there are many problems, which bring some negative effects to our life. Energy shortage is one of the most serious problems in the world. Many reasons can explain the energy shortage.

With the rapid development of various industries, the demand for energy has also increased greatly. With the passage of time, population growth is another factor. The demand for life, work and other aspects of population growth is also increasing.

Energy waste has always been a serious and common problem In order to solve this problem, all of us should act together for one thing. We should try our best to find new energy to replace our most consumed energy. Everyone should establish the concept that energy is limited.

We should form the habit of saving energy. We can start from small things, such as turning off the lights in a word, and energy shortage It is a major and serious problem in the world. We should solve this problem by finding new renewable energy, saving energy and any other possible ways.

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随着经济和社会的快速发展，出现了许多问题，给我们的生活带来了一些负面影响。能源短缺是世界上最严重的问题之一。许多原因可以解释能源短缺。

随着各行业的快速发展，对能源的需求也大大增加。随着时间的推移，人口增长是另一个因素。人口增长对生活、工作和其他方面的需求也在增加。

能源浪费一直是一个严重而普遍的问题。为了解决这个问题，我们大家应该为一件事共同行动。我们应该尽最大努力寻找新能源来取代我们消耗最多的能源。每个人都应该树立能源有限的观念。

我们应该养成节约能源的习惯。我们可以从小事做起，比如一句话就关灯，能源短缺是世界上一个重大而严重的问题。我们应该通过寻找新的可再生能源、节约能源和任何其他可能的方式来解决这个问题。

新能源优点英语作文

新能源优点英语作文，关于这个主题相信你已经文思泉涌，作文的评判标准不应该是死板的，作文在现实生活中的意义已经远超于作业的范畴，下面就是新能源优点英语作文的优秀范文参考。

新能源优点英语作文1

一、新能源汽车的优点：

1、环保，新能源汽车不采用燃油动力装置，不需要柴油，汽油，而是清洁能源，比如电，太阳能，等，减少二氧化碳的排放。

2、不限号，在大城市新能源汽车是不限号的，更方便出行。

省燃油钱，如果使用燃油费大概6角到8角每公里，然而新能源只需要电费而已。

4、传动效率高，新能源一般采用电机传动效率高。

5、政策补贴，现在的新能源汽车享受政策补贴一辆车还能省不少钱。

二、新能源汽车的缺点：

1、汽车续航里程短，新能源汽车一般都是电动的，电池的蓄电量有限，持续行驶的里程也会受限

2、汽车售后服目前好不成熟，新能源汽车各方面都还在摸索、改善中，对于新能源汽车的售后维修，基本没有很多熟练的维修人员，不能及时维修

3、汽车成本较高，电动车为了能反复充电和续航，必然需要好的电池，好的电机，成本相当高

4、汽车充电难、充电慢，新能源汽车应为受限于各方面的条件，还没有完全普及，充电桩有限。

新能源优点英语作文2

新能源汽车的优点：

1、节约燃油能源。一般是用天然气、石油气、氢气、电力作为动力。2、减少废气排放，有效的保护环境。电动汽车不产生尾气，没有污染。氢能源汽车尾气是水，对环境没有污染。因为基本属于零排放，所以也在限号范围外。3、效率高。一般新能源汽车采用新技术，新结构，使它的效率更高。4、噪声低。新能源汽车缺点：1、因为新能源汽车处于起步阶段，技术还不是很成熟。所以充电比较慢，需要数小时。2、车辆保有量低，充电、加气、维修等不太方便。而且新能源汽车充电难，因为普及面小。3、续航里程短。一般车辆排量较小，动力不足，不适合长距离行驶。4、价格不低。现在价格在5-10万的新能源汽车，只有纯电动汽车有批量生产，选择性不是太大。

扩展资料:新能源汽车是指采用非常规的车用燃料作为动力来源（或使用常规的车用燃料、采用新型车载动力装置），综合车辆的动力控制和驱动方面的先进技术，形成的技术原理先进、具有新技术、新结构的汽车。新能源汽车包括纯电动汽车、增程式电动汽车、混合动力汽车、燃料电池电动汽车、氢发动机汽车、其他新能源汽车等。

新能源汽车两大阶段:第一阶段是以混合动力汽车为主，燃料电池车等新能源汽车为辅的发展方向，开拓新能源汽车市场。第二阶段是在纯电动汽车技术成熟的'基础上，纯电动汽车逐步替代混合动力及燃料电池汽车以至于完全占据新能源汽车市场，实现零排放的阶段。中国新能源汽车产业始于21世纪初。2001年，新能源汽车研究项目被列入国家“十五”期间的“863”重大科技课题，并规划了以汽油车为起点，向氢动力车目标挺进的战略。“十一五”以来，我国提出“节能和新能源汽车”战略，政府高度关注新能源汽车的研发和产业化。

新能源优点英语作文3

新能源汽车的优点一：环保

纯电动汽车在运行过程中可以做到零污染，完全不排放污染大气的有害气体。即使按所耗电量换算为发电厂的排放，造成的污染也少于传统汽车，因为发电厂的能量转换率更高，而且集中排放可以更方便地假装减排治污设备。

新能源汽车的优点 二：省钱

2014年，国家和地方政府给予电动汽车最高11.4万元的补贴，这一举措使电池成本居高不下的电动汽车的售价能够下降到与传统汽车相当的水平。而在油价高企的今天，电动汽车的运行费用是要远小于传统汽车的。

新能源汽车的优点 三：噪音小

电动机在运行中的噪音和振动水平都要远远小于传统内燃机。在怠速和低速情况下，电动汽车的舒适性要远高于传统汽车，随着速度的提升，胎噪和风噪成为噪音的主要来源，两者才回到同一水平上。电动汽车的这一特点对于提升汽车的NVH性能无疑会有很大的帮助。

新能源汽车的优点 四：节能

电动汽车的百公里耗电量为15-20kwh，算上发电厂和电动机的损耗之后，百公里的能耗约为7公斤标准煤。传统汽车按百公里耗油量10L计，能耗约为10公斤标准煤。并且在城市的拥堵环境里，电动汽车的节能优势会进一步放大。

新能源汽车的缺点 一：充电难

在国内充电设施建设滞后的情况下，充电是电动汽车所面临的的一大难题。公共场所充电桩的缺乏严重影响了电动汽车的出行。

新能源汽车的缺点 二：续航里程短

受限于电池的容量，目前大多数的纯电动汽车续航里程都在100-200公里。虽然一再有专家说90%的人每日行驶距离不超过50公里，但是中国消费者对续航的要求比美国人更高，因为很少有中国家庭拥有超过1辆汽车，而美国人可以做到一辆纯电动汽车通勤，一辆传统汽车旅行。纯电动汽车可以满足老百姓平时上下班，但是周末外出，节假日出游的需求，又该如何解决呢？

新能源汽车的缺点 三：充电慢

目前大多数充电桩都是慢充桩，一辆车充满需要5-8小时。虽然可以利用夜间休息时间充电，但是如果遇到什么突发情况，纯电动汽车的充电慢的缺点就会凸显无疑。

新能源汽车的缺点 四：售后服务有待加强

电动汽车结构虽然简单，但是由于动力部分和传统汽车相去甚远，在维修起来还是会遇到一些麻烦。第一个问题就是维修技师的缺乏，现在绝大部分的技师能够修传统汽车，但是缺少电器方面的知识，贸然维修电动汽车不但可能造成车辆的损坏，还有一定的危险性。第二个问题是零部件的稀缺，电动汽车生产量和保有量都少，因此零部件少，价格还高。

以上就是由电动邦我给您分析得关于新能源电动汽车的四大优缺点 。 不知道是否对你们有所帮助，不过时代在更新，相信新能源电动汽车以后的发展肯定会越来越好，并且完善功能。

什么是可再生能源

可再生能源（英语：RenewableEnergy）是指风能、太阳能、水能、生物质能、地热能、海洋能等非化石能源，是取之不尽，用之不竭的能源，是相对于会穷尽的不可再生能源的一种能源，对环境无害或危害极小，而且资源分布广泛，适宜就地开发利用。

人类使用可再生能源的原因主要有以下几点

1、科技的进步让此类能源更加“好用”。

2、化石能源是有限的，不仅其价格会日渐增涨，而且终会有枯竭的时候。

3、某些可再生能源（如风能、水力、太阳能）不会排放温室气体（如二氧化碳），因此不会增加温室效应的风险。

4、为了增进能源供应安全，减少对进口化石能源的依赖，并满足对可持续性能源的需求。