谁帮我找一篇关于电子电气的超长文章,并有英文翻译的,谢谢,急急急!!!!!

作者&投稿:象放 (若有异议请与网页底部的电邮联系)
英语翻译一篇文章,谢谢~

Fossil Fuels 化石燃料 ⑴Most of the energy we use for heating, lighting, transportation and manufacturing comes from fossil fuels. These are carbon-based fuels from oil, coal and natural gas. 大部分我们用于供暖,照明,运输和制造业的能量都来源于化石燃料。这些含碳燃料产生于石油,煤炭和天然气。(“carbon-based fuels”查了词典,指的就是“含碳燃料”。) ⑵There are three main disadvantages to using these fuels. Firstly, they are causing climate problems because of the Greenhouse Effect. When we burn fossil fuels they produce carbon dioxide which causes global warming. Secondly, when we have used up all our coal, oil and natural gas, we will have nothing left to burn. Thirdly, they are not very efficient. The internal combustion engine that we use in most cars, trucks and buses, for example, is only about 14% efficient. 使用化石燃料主要存在三个方面的不足。 第一,使用化石燃料会产生气候问题,造成温室效应。焚烧化石燃料的时候会产生二氧化碳,导致全球气候变暖。第二,我们把煤炭,石油和天然气都用完后,我们将一无所有。第三,化石燃料的使用效率不是很高。比如安装在我们大多数的汽车,卡车和公交车里的内燃机大约只有14%的功率。(前面一句中的“because of”不知道在这边具体用法和想要表达的意思,所以这句话的翻译我就猜测其可能的意思。后面的一句中,我觉得这边的“efficient”表达的不是很准确。) ⑶Scientists are working on another fuel—hydrogen. There are a couple of advantages to using hydrogen as a fuel. Firstly, because two-thirds of the earth's surface is water and water is made of hydrogen and oxygen. There is an almost unlimited supply of hydrogen. Secondly, burning hydrogen does not cause global warming. Thirdly, it is much more efficient than carbon-based fuels. 科学家正在研究另外一种燃料---- 氢气。氢气作为一种燃料有几个优点。第一,因为地球表面的三分之二被水覆盖,而水是由氢气和氧气组成,所以,氢的供给源源不断。第二,燃烧氢气不会造成全球气候变暖的问题。第三,氢气比含碳燃料的使用效率更高。(“a couple of”不能看到“couple” 就这问是“两个”,我查了一下词典,其实这个词组解释为“几个”) ⑷Unfortunately there are problems with hydrogen at the present time: there is the problem of separating it from water cheaply, and there is the difficulty of storing it. It can be stored under pressure but high pressure tanks are far from safe. It can also be stored as a liquid but only at extremely low temperatures. It seems likely, therefore, that there will have to be a completely new technology before hydrogen replaces fossil fuels. Solving these problems is an urgent matter. Although China, India and Australia have huge amounts of cheap coal, and there are still large oil and gas reserves elsewhere, the effects on the planet’s climate will be bad if they are used. 不幸的是,目前使用氢气存在许多问题:如何用较低的成本将氢气从水中分离出来,还有如何储存氢气,这些都时难题。氢气可以储存在高压水槽中,但是这样很危险,也可以像液体那样储存,但是必须是在温度极其低的环境之下。因此,看来在氢气取代化石燃料之前必须研究一个完全新型的技术。解决这些问题是当务之急。尽管中国,印度,澳大利亚拥有大量的煤炭,在其他地方也有大量的石油和天然气,但是使用它们会对地球的气候带来不良影响。(“It can be stored under pressure but high pressure tanks are far from safe ”不知道理解有没有偏差。“an urgent matter ”译成“当务之急”,似乎在我们生活报道中更常用一些。)

Today I wanna to talk about the attitude of study , you know , study is a very important thing ,but a good study attitude is the key point of the mark ,so ,we need to have a right learning study attitude .
First , you need to listen carefully on class , don't sleep and play mobile phone , and ,don't forget to review after class , if possible ,preview is necessary .
That's all , thank you .

电气系
首先,电子≠电气≠电器
这是一个很显然的道理。
现在,很多大学的院系设置中很多的电气与电子工程学院,比如我搜索到的一个电气与电子工程学院http://www1.hrbust.edu.cn/xueyuan/ele1/
不要小看这个词,电子电气实际上是1各综合学科,交叉学科,也就是混合学科。如果您是电子电气领域的行家,那也就是说您是通才,而不是专才。
因为,电子电气=电子+电气,所以,您专不起来。
第一篇:电子学科
这种学科是近代新出现的学科,也是目前的热点,电子学科对国民经济的贡献大家有目共睹。是它引领我们进入到一个新时代。
电子学科,是弱电学科。
什么是弱电呢?
特征1,能量极小,一个自由电子,您能如何想见它的大小;特征2:肉眼看不见,体积极小必须依靠百万倍以上的显微镜才可以观察;特征3:电子产品的体积下降与下降有很大空间,比如液晶显示器的屏幕现在越来越大,电脑芯片可越来越小。
第二篇:电气学科
这种学科是早于电子学科出现的,也是目前的热点,电气学科对国民经济的贡献也是极大的。是它引领我们进入到工业社会。
电气学科,是强电电学科。
什么是电气呢?
要理解这个概念,必须先搞明白电气与电器的区别联系。
我们说,电器≠电气,电器是孤立的一个设配,电气,是有电器设配和它周围环境所组成的一个立体的系统。通俗的讲,电气就电器和相关的空气环境的复合系统。
第三篇:电子电气学科
对于电,它们最终都将是以特定电路或电场形式出现的,否则没有意义。故而,电子电气电路,必将形成混合电路,目前强电与弱电的结合是一个新方向。而混合集成电路将是新热点和新方向。
第四篇:电气系=电气工程系=电气工程专业≈电气工程学院
现在,高等教育学校改名现象很突出。在我国,带“学院”“高等专科学校”、“大学”、研究所、研究院的字样,并且对外为独立的招生资格的单位,这样不论是国家高校还是民办高校,都可以划到高等教育行列。
第五篇:电气系的现状
电气系的存在与院校的规模有关。一般情况下,高等专科学校<学院<大学。
由于,我国的高等教育的规模是1500余的高等学校;因此,电气系称呼的存在仍将很普遍。
高校名称是学院的,下设电气系;高校名称是大学的,下设电气学院。相同点,招生时的专业名称均为电气工程专业,在学校的日常管理方面,均为处级单位。
Department of Electrical
First of all, electronic ≠ ≠ electrical appliances
This is a very obvious reason.
Now, many faculties of the University of settings, many of the Institute of Electrical and Electronics Engineering, for example, I have to search for an Institute of Electrical and Electronics Engineering http://www1.hrbust.edu.cn/xueyuan/ele1/
Do not belittle the word is actually an electrical and electronic integrated in all subjects, cross-disciplinary, which is mixed disciplines. If you are an expert in the field of electrical and electronic, that is to say you are generalists, not specialists.
This is because electrical and electronic e = Electric +, so you do not post it.
The first chapter: electronics disciplines
This subject is emerging disciplines in modern times, is the current hot spots, e-disciplinary contribution to the national economy is obvious to all. It is to lead us into a new era.
E-discipline is weak disciplines.
What is it weak?
1 features, minimal energy, a free electron, you can imagine how its size; features 2: invisible to the naked eye, a very small volume to rely on Millions of times over the microscope can be observed; 3 features: electronic products declined with the drop in volume There are a lot of space, such as liquid crystal display screens are increasingly getting smaller and smaller computer chips can be.
The second: Electrical disciplines
This subject is earlier than the emergence of electronic disciplines, is the current hot spots, electrical subject contributions to the national economy is also great. It is to lead us into the industrial society.
Electrical disciplines, electric power is strong discipline.
What is it electric?
To understand this concept, must engage understood the difference between electric and electrical contacts.
We said ≠ electrical appliances, electrical isolation is an established distribution, electrical, there is a set of electrical distribution and its surroundings are composed of a three-dimensional system. The popular, electrical appliances and related to the quality of air in the composite system.
Title III: electrical and electronic disciplines
For electricity, they will be based on the final circuit or a particular form of the electric field, otherwise meaningless. Therefore, electrical and electronic circuits, will become a hybrid circuit, the current strong and weak electric combination is a new direction. The hybrid integrated circuits will be the new hot spots and a new direction.
Fourth: the Department of Electrical Engineering, Electrical = = ≈ Electrical Engineering Electrical Engineering
Now, schools of higher education is very prominent name. In our country, with "School" "College" and "University", the Institute, the Institute of the word, and for the independent external entrance of qualified units, so be it national or private colleges and universities of higher learning, can be classified into higher education Ranks.
Part V: The electrical system of the status quo
Electrical system and the existence of institutions related to the size. Under normal circumstances, the College <College <University.
As a result, the size of China's higher education is of more than 1,500 colleges and universities; As a result, the electrical system will continue to address the existence of very common.
Is the name of University College, under the Department of Electrical; is the name of the university's colleges and universities, under the Institute of Electrical. The same point, when the professional name of the students are electrical engineering, the school's day-to-day management of unit or division level.

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