科技英语 全文翻译
科技英语翻译文稿[五篇范例]
![科技英语翻译文稿[五篇范例]](https://img.taocdn.com/s3/m/32d96b2c78563c1ec5da50e2524de518964bd3d8.png)
科技英语翻译文稿[五篇范例]第一篇:科技英语翻译文稿Wireless Network Accurately and Inexpensively MonitorsPatients' Breathing无线网络事实上是廉价地监控着病人的呼吸状况。
A couple years ago we saw wireless technology that would allow us to see through walls.Now,几年以前我们就可以看到无线网络可以让我们看到“墙外的东西”。
现在,来自犹他州州立thesame team of researchers, from the University of Utah, is putting that motion detection大学的同一个技术团队正在把移动式检测技术technology to work monitoring breathing patterns.So not only can the network see through your 运用到检测病人的呼吸状况上因此通过网络不仅可以远程观察病人的现状,它甚至可以听到bedroom wall, it can hear you breathing.Less sinisterly, the system could help doctors keep你的呼吸。
这个系统可以帮助医生更好的监控患者睡眠时的呼吸暂停事件,急救病人或婴儿 better track of patients with sleepapnea, surgery patients or babies at risk for sudden infant 的发生突然猝死危险性就变得更低了。
death syndrome.Team leader Neal Patwari demonstrated the system by lying in a hospital bed surrounded by这个团队的带头人尼尔帕特维尔躺在一家医院的病床上,周围布置了20个工作频率为2.4G 20 wireless transceivers operating at a frequency of 2.4 gigahertz.He timed his breathing to be赫兹的无线电收发器以演示这个监控系统的工作状况。
经典翻译范文之科技篇中英文对照

中国热门科技词汇科学发展观concept of scientific development全民科学文化素质scientific and cultural qualities of the entire people 发展科技scientific and technological advancement科教兴国revitalize China through science and education 农业技术agricultural technology[扩展]白色农业 white agriculture (microbiological agriculture and biological cell agriculture)超级杂交水稻super-hybrid rice技术下乡spreading the application of science and technology in rural areas节水农业water-saving agriculture立体农业3-D agriculture农产品加工及转化the processing and commercialization of agro-products 农业科技agro-science农作物良种seeds of high-quality crop农作物新品种选育the selection and breeding of new crops 生态农业environmental-friendly agriculture无土栽培soil -less cultivationBP机,传呼beeper, pager背投屏幕rear projection screen不明飞行物unidentified flying object (UFO)操作系统operating system产品科技含量technological element of a product创新innovation电话会议teleconference电话留言机answering machine对讲机talkie and walkie多媒体multimedia二期the second phase防抱死系统ABS (anti-lock braking system)孵化器incubator高产优质high yield and high quality高技术产业化apply high technology to production高科技板块high-tech sector高科技园high-tech park个人数字助理PDA (personal digital assistant)工业园区industrial park国家质量技术监督局the State Bureau of Quality and Technical Supervision 国家重点实验室national key laboratories火炬计划Torch Program (a plan to develop new and high technology)计算机中央处理器central processing unit(CPU)技术产权technology property right技术交底confide a technological secret to someone.技术密集产品technology-intensive product交叉学科interdisciplinary branch of science科技成果转化为生产力 transfer of scientific and technological achievements into productive forces科技含量technology content科技基础设施science and technology infrastructure科技是第一生产力Science and technology constitute a primary productive for ce科技体制改革reform of the science and technology management system科技与经济脱节science and technology are out of line from the economy科教兴国rejuvenate the country through science and education可持续发展战略strategy of sustainable development纳米nanometer三峡水利枢纽工程the key water control project at the Three Gorges on the Yangtze River物种起源origin of species新兴学科new branch of science研究成果research results在孵企业incubated enterprises自动取款机automatic teller machine (ATM)自然科学与社会科学的交叉融合integration of natural and social sciencesIT 信息技术[扩展]信息港info port信息高地information highland信息高速公路information superhighway信息革命information revolution信息含量information content信息化informationization信息技术处理ITA - Information Technology Agreement 信息检索information retri办公自动化OA (Office Automation)笔记本电脑laptop / notebook / portable computer 电脑病毒computer virus电脑犯罪computer crime电子管理e-management电子货币e-currency电子商务e-business; e-commerce电子商务认证e-business certification电子邮件E-mail非对称数字用户环路ADSL (Asymmetrical Digital Subscriber Loop)高速宽带互联网high-speed broadband networks公告板BBS (bulletin board system)光盘杂志CD-ROM magazine广域网WAN (wide area net word)汉字处理软件Chinese character processing software黑客hacker计算机2000年问题Y2K problem计算机辅助教育CAI -computer assisted instruction计算机辅助设计CAD-computer assisted design计算机合成制造CAM-computer assisted manufacturing计算机中央处理器CPU - central processing unit超文本传送协议hypertext transfer protocol (HTTP)界面interface金融电子化computerized financial services局域网LAN - local area network互联网服务提供商ISP (Internet Service Provider)全球移动通信系统(全球通)global system for mobile communications (GSM)刻录机CD burner宽带接入broadband access宽带网broadband networks内联网、局域网(计算机)Intranet垃圾邮件junk mail千年问题、千年虫millennium bug; Y2K bug 人工智能AI - artificial intelligence人机交互human - computer interaction人机交互human-computer interaction虚拟人visual human虚拟网virtual net虚拟网virtual net虚拟现实virtual reality虚拟银行virtual bank因特网服务提供商ISP- internet service provider万维网World Wide Web(WWW)应用软件internet applications域名domain在线on line掌上电脑palm computer政府上网工程Government Online Project只读存储器read-only-memory (ROM)智能感知技术perceptive technology智能终端intelligent terminal中文信息处理系统Chinese information processing system数码科技digital technology高保真Hi-Fi (High Fidelity)高清晰度电视high definition TV (HDTV)光谷optical valley光通讯optical communication蓝光光盘Blue -ray Disc数码港cyber port数字地球digital globe数字蜂窝移动通信digital cellular mobile telecommunications三维电影three-dimensional movie三维动画three-dimensional animation[详析] “蓝光光盘”利用蓝色的激光束来刻录数据。
科技英语阅读翻译

Before any evidence can be introduced in support of the topic at hand, thedefinition of invention must be established. Legally, an invention is a new, useful, and non-obvious process, machine, or product . Maurice Fabre, author of A History of Land Transportation(1963), offered an interesting take on the automobile and its inventor . "who, for that matter ,can say who invented thewith his steam carriage of 1801, or Benz or Daimler with their first successfulcars of 1886?depends what you meanby an automobile ." in the year 2001, what do we consider the automobile to be ?I invite the reader to take a minute to look out the window . I see a street linedwithcars . Many of these cars possess similar shapes and sizes . Infact, some ofthem are the same make and model, only different colors . What does this tell us about the modern automobile?The modern automobile is not a single vehicle;itfact, we could argue that the modernautomobile is a giant technological systemthatEngineers design the components,manufacture the components,assemblers the components into complete systems,truck driversdeliver the assembled product, and salesmen sell the product to the masses . This brieflogistics and maintain financial accounts,or the separate companies that mine raw materials or design and manufacture the needed machine tools . What would the economy of the United States be like without the modern automobile?Obviously, the modernautomobile and self propelled vehicle are necessarily thesame .翻译:在任何证据被介绍来支持这个主题以前,必须建立发明的定义。
研究生科技英语阅读课文翻译4

1 Hello. My name is Stephen Hawking. Physicist, cosmologist and something of a dreamer. Although I cannot move and I have to speak through a computer, in my mind I am free. Free to explore the universe and ask the big questions, such as: is time travel possible? Can we open a portal to the past or find a shortcut to the future? Can we ultimately use the laws of nature to become masters of time itself?大家好,我是斯蒂芬-霍金,是物理学家、宇宙学家及梦想家,尽管身体不能活动,只能通过电脑与大家交流,但从内心中我是自由的,自由地探索宇宙,思考以下重大问题:时间旅行是否可行?能否打开一个回到过去的通道,或找到通向未来的捷径?我们最终能否利用自然规律成为掌控时间的主人?2 To see how this might be possible, we need to look at time as physicists do - at the fourth dimension. It's not as hard as it sounds. Every attentive schoolchild knows that all physical objects, even me in my chair, exist in three dimensions. Everything has a width and a height and a length.为了让这一切从虚幻变成现实,我们应以物理学家的角度来重新审视时间——即第四维。
科技英语阅读翻译

1all elements are composed of scattered units called atoms,which are the smallest particles than show the characteristics of the element. atoms are tiny units of matter composed of positively charged protons, negatively charged elements ,and electrically neutral neutrons. protons and neutrons, which have almost the same mass,are clustered in the nucleus in the middle of the atom. electrons,which are tiny in comparison to the other units, move around the nucleus at high speed. atoms that have the same number of electrons and protons are electrically neutral. those that have got or lost electrons,and therefor are positively or negatively charged, are called ions.所有的元素都称为原子的散射单元,这是比显示的元件的特性的最小的颗粒组成。
原子是微小单位的物质组成的带正电的质子,带负电荷的元件和电中性的中子。
质子和中子,它们具有几乎相同的质量,聚集在细胞核内的原子在中间。
的电子,这在其他单位相比是微小的,围绕原子核高速移动。
具有相同的电子和质子数的原子是电中性的。
科技英语翻译范文

科技英语翻译范文因为有了科技的存在,使得我们的生活更加地便利,让我们来赏析它的英语范文。
下面是店铺给大家整理的科技英语范文带翻译,供大家参阅!科技英语范文带翻译1As is vividly depicted by the picture above, a traveler happily starts his journey by high-speed railway from Guangzhou to Wuhan. In the year of 2009, Wuhan-Guangzhou high-speed railway went into operation, reducing travelling time from 12 hours to 3 hours, bringing much convenience to the transportation between the two cities①. No wonder the caption in the picture says “with the Wu-Guang high-speed railway, cities far away is just like a place nearby”.Science and technology are the primary productive forces② and have been playing a key role in the national economy development. On the one hand, progress in science and technology has promoted economic and social progress greatly. Take the high-speed railway as an example. Firstly, the railway becomes a new engine③ of booming of regional economic. Secondly, the railway helps to attract a lot of tourists, so that tourism in these cities flourishes. Last but not the least, the load of the existing transportation network can be released to a great extent. On the other hand, with the development of science and technology, such as the operation of high-speed transportation, video phone, webcam meeting, the world has become smaller and smaller.It has long been a tradition for Chinese government to attach great importance to the advances④ in science and technology. Science and technology has successfully shaped an entirely newimage of China on global stage via the two grand world events, 2008 Olympic Games and 2010 Shanghai World Expo. It is strongly advised that young people should devote themselves into the study of science and technology for “better city, bet ter life”.佳作妙译如上图所示,一位旅客从广州踏上了去往武汉的高速铁路.2009年,武广高铁正式建成通车,将两地之间的行程从12小时缩短到3小时,极大地方便了两地的交通.难怪这幅漫画上写道“有了武广高铁,每个城市都在家门口”.科技是第一生产力,在国民经济发展中扮演着重要角色.一方面,科技的进步促进了经济社会的快速进步.高速铁路就是鲜活的例子.首先这条铁路成为地区经济发展新的引擎.其次铁路吸引了大量游客,这些城市的旅游业随之繁荣起来.再次这条铁路很大程度上缓解了现有线路的运输压力.另一方面,随着科技的发展,高速铁路,视频电话,视频会议等应用会越来越多,世界将变得越来越小.中国政府一直很重视科技的发展,通过2008北京奥运会和2010上海世博两件盛事,科技成功地重塑了中国在世界舞台上的国际形象.因此青少年要怀着“城市,让生活更美好”的信念,积极投身到对科技文化知识的学习上.科技英语范文带翻译2Modern technology makes life more convenient; tools are the milestores of the technology as well as hu man being’ s progress.Men used to cut trees with hand saw. But now, by using electronic saw they can cut down a tree in only a few minutes. Another example is more vivid: You have something urgent which has to be informed to your friend whose house is two hour’s ride away. You probably want to make a phone call. But no telephone is installed in your friend’ s home. What could youdo? Nowadays, with modern technology advanting, using internet is popular with us. Some years ago, people had to get what they wanted through looking into a lot of information; at last people could become tired and spent too much time. Now, if you use Internet, all becomes a piece of cake. Only by clucking, you will gain what you expect.We all hope that modern technology will reach a higher level, because modern technology makes life more convenient indeed.[参考译文]现代科技使生活更加便捷现代科技使生活更加便捷;工具是科技进步和人类进步的里程碑.人类过去用手锯锯树,但是现在,用电锯可在几分钟内锯倒一棵树.另外一个例子更加生动形象:如果你有急事通知你的朋友,而他家距你家有2小时的路程,你可能想打个电话.但是你的朋友家又没安电话,你该怎么办?如今,随着现代科技的进步,使用网络已很流行.若干年前,人们不得不查找大量资料来搜集需要的信息,最后人累得疲惫不堪,还浪费了大量时间.现在,如果使用网络,一切就都是小菜一碟了.只要轻敲键盘,就会有求必应.我们都期待着现代科技能达到一个更高的水平,因为现代科技确实使生活变得更便捷.科技英语范文The development of science and technology makes our life more comfortable and convenient. However, scientists have created many problems, which are not easy to be resolved, such as air pollution, the deterioration of environment and the scarcity of natural resources, to which we must some solutions.Modern science and technology render people many advantages. Modern telecommunication shortens the distance between people and makes communication much easier. Internet is widely used now not only for collection of abundantinformation but also for correspondence. Email, the most effective communication device now, is becoming very popular. Besides, telephone and mobile phone make contact more convenient than before.Modern transportation, such as airplanes and high-speed trains make our journey smooth and fast. With the help of modern transportation, people can go everywhere they prefer to. The journey to outer space and other planets is not a dream any more. Rockets and space shuttles can help us realize the dream of space travel.Modern medicine prolongs peoples life and relieves patients of sufferings from many diseases. Cancer and AIDS are fatal to peoples health. Thanks to the endeavors scientists have made, these diseases become treatable.However, the process of scientific development also arouses many sever problems to our human beings. Internet, though widely used in modern communication, is easy to be destroyed by computer virus. Outer space exploration has produced much waste in the space. A tiny metal, a screw, for example can destroy a flying man-made satellite. Industrialization is making natural resources become scarce.Confronted with these problems, scientists are seeking prompt and feasible solutions. The development of science and technology bring about both positive and negative effects to us. We must eliminate the positive effects to the least extent.。
科技英语 英语作文翻译

科技英语英语作文翻译Technology is changing our lives in so many ways. From the way we communicate to the way we work, technology has become an integral part of our daily routine. Whether it's the latest smartphone or the most advanced computer,there's no denying that technology has had a huge impact on the way we live.One of the most significant changes that technology has brought about is the way we communicate. With the rise of social media and messaging apps, we can now connect with people from all over the world in an instant. It's incredible to think that just a few decades ago, this kind of communication would have been unimaginable.In addition to changing the way we communicate, technology has also revolutionized the way we work. With the advent of remote working and digital collaboration tools, many people are now able to work from anywhere in the world. This has not only increased flexibility forworkers, but has also had a significant impact on the way businesses operate.Another area where technology has made a huge impact is in the field of healthcare. From advanced medical devices to telemedicine, technology has transformed the way we approach healthcare. Patients now have access to a wide range of health information and resources, and doctors are able to provide more personalized care.In conclusion, it's clear that technology has had a profound impact on our lives. From communication to work to healthcare, the ways in which technology has changed the world are countless. As technology continues to advance, it will be interesting to see how it will continue to shape our lives in the future.。
科技英语翻译

科技英语翻译Unit 1【Text A】1.在历时四年的研究中,科学家调查了地球上的许多生境、物种以及将它们联系起来的生态体系。
For four years the scientists examined the planet’s many habitats and species and the systems that bind them together.2.《千年生态系统评估综合报告》为人们提供了认识生态系统经济价值的全新视角,也为人们尊重和保护地球的生命支持体系提供了新的论据。
The Millennium Ecosystem Assessment Synthesis Report gives people a new insight into the economic importance of ecosystem services and some new and additional arguments for respecti ng and conserving the Earth’s life-support system.3.科学家认为,水文系统的改变可能导致破坏性洪灾的发生更加频繁和严重。
According to the scientists, changes to water systems may increase the frequency and severity of destructive floods.4.从经济角度看,与那些被用于商业开发的生态系统相比,很多原始生态系统的价值更高。
From an economic perspective, compared with the ecosystems altered for commercial use, many intact ones are more valuable.5.如何在利用地球生态系统提高人类生活水平的同时,缓解该系统所承受的压力,完全取决人类社会。
科技英语作文带翻译60字

科技英语作文带翻译60字Technology English Essay。
With the rapid development of technology, the world is becoming more and more connected. Technology has transformed the way we live, work, and communicate. From smartphones to social media, technology has made our lives easier, more efficient, and more enjoyable.One of the most significant impacts of technology is on communication. With the rise of social media and instant messaging apps, people can now communicate with each other instantly, no matter where they are in the world. This has made it easier for people to stay in touch with friends and family, and has also made it easier for businesses to connect with customers.Another area where technology has had a major impact is in the workplace. Computers, smartphones, and other devices have made it easier for people to work remotely, which hasled to a rise in telecommuting and remote work. This hasnot only made it easier for people to balance work and life, but has also made it easier for companies to hire talent from all over the world.Technology has also had a significant impact on education. With the rise of online learning platforms and educational apps, people can now learn from anywhere, atany time. This has made education more accessible and affordable, and has also made it easier for people to learn new skills and advance their careers.Despite the many benefits of technology, there are also some downsides. For example, technology can be addictiveand can lead to a decrease in face-to-face communication.It can also be a distraction, making it difficult forpeople to focus on important tasks.In conclusion, technology has had a profound impact on our world, and will continue to shape our lives in theyears to come. While there are some downsides to technology,the benefits are clear, and it is up to us to use technology in a responsible and productive way.。
科技英语阅读与翻译全文

科技英语阅读与翻译全文Humanitarian Aid in SpaceSpace exploration technology will benefit developing countries in a variety of ways. Whether it's information about climate change or communication technologies that give remote areas access to the world outside, space science can come to the aid of vulnerable people in many countries.For the past two decades, Japan Aerospace Exploration Agency (JAXA) has been sending humanitarian aid dispatched from its space platform. This ambitious project has proved successful, and it’s been praised for its achievements in various aspects.The two strategic areas set forth for JAXA’s humanitarian aid effort are science and education. JAXA’s donations of books and puzzle sets are enabling elementary and junior high school kids in India to study science and math. There are plans to utilize remote sensing data to map out natural resources in Nepalese countryside and expand education related to environmental issues in Vietnam. In addition the agency is sending educational videos to the island nation of Palau tobetter understand their own local wildlife.JAXA is considered to be a pioneer in this area since the launch of their humanitarian aid initiative in 1997. The organization strives to make use of space applications for social welfare and reduce disparities in the world through a number of practical endeavors. The effort currently has a global reach, with projects taking place in seven continent, from Latin America to Africa.JAXA’s humanitarian aid programs will continue to grow with better technology and increased resources. The ongoing work reinforces the concept that space science and technology have the potential to contribute to enhancing the lives of people on Earth.人道主义援助在太空太空探索技术将在各个方面受益于发展中国家。
科技英语翻译

科技英语翻译With the rapid development of technology, the influence of technology on our daily lives is becoming more and more prominent. Technology has permeated every aspect of our lives, making our lives more convenient and efficient.In the field of communication, technology has brought great changes. With the development of mobile phones and the Internet, we can easily contact our friends and family no matter where they are. Social media platforms such as Facebook and Instagram have also become an important way for people to communicate and share information. In addition, video conferencing technology has made it possible for people in different parts of the world to communicate face-to-face, greatly reducing the time and cost of travel.In the field of transportation, technology has revolutionized the way we travel. Electric vehicles have become more popular, reducing pollution and saving energy. The development of ride-sharing platforms such as Uber and Lyft has also provided more convenient and affordable transportation options for people. Furthermore, the introduction of self-driving cars is expected to further revolutionize the transportation industry in the near future. In the field of entertainment, technology has brought us new forms of entertainment. With the rise of streaming platforms such as Netflix and YouTube, we can enjoy movies, TV shows, and music anytime and anywhere. Virtual reality technology has also emerged, allowing us to immerse ourselves in virtual worlds and experience interactive and realistic games.In the field of education, technology has brought about fundamental changes. The Internet has made it possible for people to access a vast amount of knowledge and information online. Online learning platforms such as Coursera and edX have made it possible for people to take courses from top universities around the world without leaving their homes. Furthermore, technology has also changed the way teachers teach and students learn in traditional classrooms, with the use of smart boards, tablets, and educational apps.However, while technology has brought us many benefits, it also has its drawbacks. One of the biggest concerns is the impact of technology on our privacy. With the increasing number of surveillance cameras and the collection of personal data, our privacy is at risk. In addition, technology addiction has become a common problem, with people spending too much time on their devices and neglecting real-life relationships and responsibilities. In conclusion, technology has greatly influenced our daily lives, bringing us convenience, efficiency, and new forms of entertainment. However, we should also be aware of the potential risks and drawbacks of technology. It is important to use technology responsibly and find a balance between the virtual world and the real world.。
科技英语课文翻译及课后答案

第一单元自动化第二部分阅读A自动化的含义“自动化”已经是,而且现在仍然是,一个被大量滥用的词。
但是,人们对其确切的意义以及所包括的内容,正在逐渐地有了较为正确的了解。
如果不是下一个定义的话,我也许可以尝试作些解释,把自动化说成是一个概念。
运用这个概念,人们通过对机器装置的性能进行充分的测量、观察和控制,从而使其以最高的效率运转。
这需要对这种装置的功能有一个详细而连贯性的了解,以便需要时便能运用最佳的矫正操作。
自动化按其确切的意义,只有全面运用通信、计算和控制三个主要组成部分(“三C" )才能完全实现。
我认为,确保人们对合为一体的三个组成部分对我们的社会所蕴含着的某些意义有所认识和了解,是很有必要的。
首先,我们不妨考虑工业部门之一的炼钢工业。
在炼钢工业中,自动化已经开始成型。
到过钢厂的人都会知道从高炉开始的各种工艺流程的一些情况,成品条钢或板钢生产出来之后,再准备送往制造工艺车间或汽车厂,这些工艺流程是相互链接的。
为了使工厂中各个车间充分发挥效率,可以使用计算机来控制每个车间。
在此之前,计算机工作所需要的一切资料均输入机内。
就高炉来说,需要给计算机提供装人高炉的原料的信息、高炉工作温度的信息和处理各种各样配料的最好方法等方面的资料。
钢厂的高炉操作是一项复杂而要求技术熟练的作业,需要大量的知识和大量的综合信息,并迅速地做出判定选择,以便确保高炉工艺流程中的下一阶段的有效工作。
计算机对所有这一切都了解得很透彻,能够做出非常大量的中间判定,并且能够把全部信息立刻和不间断地提供给管理人员,以使他们做出高效管理这个工厂所需要的最后决定。
由此产生的信息数据和判定要进行处理,然后转送到下一个工序。
在这里,对操作的一些专门细节再次进行整理,提出最佳和最终的判定,然后对这些信息再一次进行处理并输送给下一道工序。
同时,当信息数据从生产单元的一道工序输送到下一工序并完全结合成为一项新的操作时,每次变化的结果反馈到最初阶段,而且,不断地做进一步的调整,结果是整个工厂的工艺流程便能够高效率地进行下去。
科技英语课文翻译

Unit 1大规模研究发现:地球的“健康”每况愈下有史以来对地球进行的最大规模的科学分析结果表明,地球上的许多生态系统都达不到标准。
由联合国主持的《千年生态系统评估综合报告》指出,由于不可持续的使用,地球上将近三分之二的用来维持生命的生态系统(包括干净的水源、纯净的空气以及稳定的气候)正遭受破坏。
以上大部分的破坏都是人类在过去的半个世纪里造成的。
据报告分析,随着人类对食物、淡水、木材、纤维以及燃料等资源的需求日趋激增,环境发生了极大的变化,引发了诸如滥伐森林、化学污染等问题。
因此,该报告的作者警告说,照此下去,本已岌岌可危的生态环境将会在21世纪的上半叶进一步恶化。
这项历史性的研究由来自世界95个国家的政府部门以及民间组织的1,300多位科学家共同完成。
四年来,他们考察了地球上许多生物的生长环境、物种以及将他们联系起来的生态体系。
联合国环境规划署对该报告进行了编辑整理并于昨天在中国北京公布了研究结果。
在公布该报告的新闻发布会上,联合国秘书长科菲·安南指出:“只有了解环境及其运作过程,我们才能制定出必要的措施加以保护它。
”他还说,“只有珍惜所有宝贵的自然资源和人类资源,我们才有希望去建设一个可持续发展的未来。
”对社会经济的影响该报告对自然界的大部分生物多样性持悲观态度,地球上可能有10%—30%的哺乳动物,鸟类以及两栖动物濒临灭绝。
这次大规模生态调查是根据安南的《千年发展目标》展开的,该发展目标是由联合国发起的,旨在2015年之前大幅减少饥饿与极度贫困等社会经济问题。
总部位于内罗毕的联合国环境规划署执行主席克劳斯·托普弗说:“从某些方面来说,《千年生态系统评估综合报告》让我们首次认识到生态系统服务功能的经济价值,并使我们对尊重和保护地球生命维护系统有了新的见解。
”目前由于人类社会对地球环境的开发利用,食物供应不断增加,然而增长的速度仍然太慢,难以完成联合国制定的在2015年之前消除全球一半饥饿人口的目标。
科技英语阅读翻译(张敏)

Unlocking the Climate Puzzle解开气候之谜(1)Life has prospered on this planet for nearly four billion years. In that time, climate had fluctuated drastically, from ice ages lasting tens of thousands of years to epochs of steamy heat. With each change, sundry species have benefited and flourished.Others adapted, faltered, or died. Now, many experts believe, humans are imperiling their own ecological niche with the threat of global warming. The vaporous by—products of civilization, in the form of greenhouse gases such as carbon dioxide (C0₂), have trapped enough heat in the atmosphere to raise Earth's average surface air temperature a half degree Celsius (one degree Fahrenheit) during this century. If the trend continues, it could alter climate patterns worldwide-thawing glaciers, boosting sea level, scorching plains into deserts, and shifting vegetation zones。
科技英语阅读(李健版)翻译U7

By far the most common genetically modified (GM) organisms are crop plants. But the technology has now been applied to almost all forms of life, from pets that glow under UV light to bacteria which form HIV- blocking "living condoms" and from pigs bearing spinach genes to goats that produce spider silk.到目前为止最常见的转基因生物体是农作物。
然而,这项技术现在已经应用于几乎所有形态的生命,从宠物在紫外线照射下发光到构成HIV-blocking 的“活的安全套”的细菌,从继承菠菜基因的猪到生产蜘蛛丝的山羊。
GM tomatoes, as puree, first appeared on British supermarket shelves in 1996 (a different fresh GM tomato first appeared in the US in 1994), but the consumer furore that surrounded GM technology did not erupt until February 1999.This was because a controversial study suggested that a few strains of GM potatoes might be toxic to laboratory rats.Those experiments, subsequently criticised by other experts, were carried out in Scotland by biochemist Arpad Pustzai.转基因西红柿酱, 在1996年第一次出现在英国的超市货架上(1994年不同的新鲜番茄在美国首次出现),但直到1999年2月消费者对基因技术的愤怒才爆发。
科技英语阅读课文翻译

Unit6机械工业的远景未来的工程师们要在很大或者很小的极端系统中工作,这就要求他们有渊博的知识和协调多学科、大尺度、时间和距离跨度大知识的能力。
系统工程的一个新领域会融合很多的知识和机械工程的方法。
美国国家工程协会现任主席Charies V est预言从大大小小的系统测量流量的技术将成为21世纪的大事件。
两个新的前沿科学领域将对工程学产生巨大的影响。
第一个前沿领域是增加较小的空间规模和减小较小的时间规模。
这边界依赖于生物工程、纳米技术和信息科学的结合,而且要求机械工程师有跨传统严肃学科的工作能力。
另一条前沿科学领域是越来越大的复杂的对社会十分重要的系统。
这条边界提醒我们,能源、环境、食物、工业、制造业发展、后勤和沟通交流是我们现在面对的最大的挑战。
这两条前沿领域将增加更多就有必需的新知识和新技能的综合型工程师。
现在和未来的机械工程师必须准备好再这新增的两条边界中工作。
雇主将要求工程师能熟练得结合不同的技能,达到复杂顾客和股东要求的、多重性相互影响的系统。
他们将在复杂的发展和管理系统中大量依靠仿真和电脑绘图工具。
电脑仿真将在建造复杂系统的时候变得更好,这使得它成为工程师优化预期结果儿限制意想不到结果的有效工具。
例如,波音公司的波音幻影工作室的首席工程师Mark Burgess 指出他在他职业生涯早期花了两年时间去生成CFD表格。
从现在起的二十年,Burgess希望“高度结合和无缝的系统能提供可能的结果,甚至能为非专业人士所用。
”他提到“这样的系统就像是一个直观的用户界面,或许现在想起制作亚马逊电子商务的经历,在现在的话是个非常容易的事纳米技术,生物技术将会决定未来20年的科技发展,并且这些技术还会融入各方面影响我们最基本生活的技术中。
Charles vest提出技术创新的核心已经从物理学,高速无线电通讯转移到生物学和环境学。
快速发展的生物技术和纳米技术是这些发展领域发展的核心。
早期的纳米技术应用范围仅限于平凡的使用纳米结构来防止裤子上的污渍,到现在发展到令人振奋的新境界—为医学影像代理服务。
经典翻译范文之科技篇中英文对照

中国热门科技词汇科学发展观concept of scientific development全民科学文化素质scientific and cultural qualities of the entire people发展科技scientific and technological advancement科教兴国revitalize China through science and education农业技术agricultural technology[扩展]白色农业white agriculture (microbiological agriculture and biological cell agriculture)超级杂交水稻super-hybrid rice技术下乡spreading the application of science and technology in rural areas节水农业water-saving agriculture立体农业3-D agriculture农产品加工及转化the processing and commercialization of agro-products农业科技agro-science农作物良种seeds of high-quality crop农作物新品种选育the selection and breeding of new crops生态农业environmental-friendly agriculture无土栽培soil -less cultivationBP机,传呼beeper, pager背投屏幕rear projection screen不明飞行物unidentified flying object (UFO)operating system 操作系统产品科技含量technological element of a product创新innovation电话会议teleconference电话留言机answering machine对讲机talkie and walkie多媒体multimedia二期the second phase防抱死系统ABS (anti-lock braking system)孵化器incubator高产优质high yield and high quality高技术产业化apply high technology to production高科技板块high-tech sector高科技园high-tech park个人数字助理PDA (personal digital assistant)工业园区industrial park国家质量技术监督局the State Bureau of Quality and Technical Supervision 国家重点实验室national key laboratories火炬计划Torch Program (a plan to develop new and high technology)计算机中央处理器central processing unit(CPU)技术产权technology property right技术交底confide a technological secret to someone.technology-intensive product 技术密集产品交叉学科interdisciplinary branch of science科技成果转化为生产力transfer of scientific and technological achievements into productive forces科技含量technology content科技基础设施science and technology infrastructure科技是第一生产力Science and technology constitute a primary productive force科技体制改革reform of the science and technology management system科技与经济脱节science and technology are out of line from the economy科教兴国rejuvenate the country through science and education可持续发展战略strategy of sustainable development纳米nanometer三峡水利枢纽工程the key water control project at the Three Gorges on the Yangtze River物种起源origin of species新兴学科new branch of science研究成果research results在孵企业incubated enterprises自动取款机automatic teller machine (ATM)自然科学与社会科学的交叉融合integration of natural and social sciencesIT 信息技术[扩展]信息港info port信息高地information highland信息高速公路information superhighway信息革命information revolution信息含量information content信息化informationization信息技术处理ITA - Information Technology Agreement信息检索information retri办公自动化OA (Office Automation)笔记本电脑laptop / notebook / portable computer电脑病毒computer virus电脑犯罪computer crime电子管理e-management电子货币e-currency电子商务e-business; e-commerce电子商务认证e-business certification电子邮件E-mail非对称数字用户环路ADSL (Asymmetrical Digital Subscriber Loop)高速宽带互联网high-speed broadband networks公告板BBS (bulletin board system)光盘杂志CD-ROM magazine广域网WAN (wide area net word)汉字处理软件Chinese character processing softwarehacker 黑客计算机2000年问题Y2K problem计算机辅助教育CAI -computer assisted instruction计算机辅助设计CAD-computer assisted design计算机合成制造CAM-computer assisted manufacturing计算机中央处理器CPU - central processing unit超文本传送协议hypertext transfer protocol (HTTP)界面interface金融电子化computerized financial services局域网LAN - local area network互联网服务提供商ISP (Internet Service Provider)全球移动通信系统(全球通)global system for mobile communications (GSM)刻录机CD burner宽带接入broadband access宽带网broadband networks内联网、局域网(计算机)Intranet垃圾邮件junk mail千年问题、千年虫millennium bug; Y2K bug人工智能AI - artificial intelligence人机交互human - computer interaction人机交互human-computer interaction虚拟人visual humanvirtual net 虚拟网虚拟网virtual net虚拟现实virtual reality虚拟银行virtual bank因特网服务提供商ISP- internet service provider万维网World Wide Web(WWW)应用软件internet applications域名domain在线on line掌上电脑palm computer政府上网工程Government Online Project只读存储器read-only-memory (ROM)智能感知技术perceptive technology智能终端intelligent terminal中文信息处理系统Chinese information processing system 数码科技digital technology高保真Hi-Fi (High Fidelity)高清晰度电视high definition TV (HDTV)光谷optical valley光通讯optical communication蓝光光盘Blue -ray Disc数码港cyber portdigital globe 数字地球数字蜂窝移动通信digital cellular mobile telecommunications三维电影three-dimensional movie三维动画three-dimensional animation[详析] “蓝光光盘”利用蓝色的激光束来刻录数据。
科技英语原文及简单翻译

科技英语原文及简单翻译How ASIMO WorksIntroduction to How ASIMO WorksWant a robot to cook your dinner, do your homework, clean your house, or get your groceries? Robots already do a lot of the jobs that we humans don't want to do, can't do, or simply can't do as well as our robotic counterparts.Honda engineers have been busy creating the ASIMO robot for more than 20 years. In this article, we'll find out what makes ASIMO the most advanced humanoid robot to date.The Honda Motor Company developed ASIMO, which stands for Advanced Step in Innovative Mobility, and is the most advanced humanoid robot in the world. According to the ASIMO Web site, ASIMO is the first humanoid robot in the world that can walk independently and climb stairs.Rather than building a robot that would be another toy, Honda wanted to create a robot that would be a helper for people -- a robot to help around the house, help the elderly, or help someone confined to a wheelchair or bed. ASIMO is 4 feet 3 inches (1.3 meters) high, This allows ASIMO to do the jobs it was created to do without being too big and menacing.ASIMO's Motion: Walk Like a HumanHonda researchers began by studying the legs of insects, mammals, and the motion of a mountain climber with prosthetic legs to better understand the physiology and all of the things that take place when we walk -- particularly in the joints. For example, the fact that we shift our weight using our bodies and especially our arms inorder to balance was very important in getting ASIMO's walking mechanism right. The fact that we have toes that help with our balance was also taken intoconsideration: ASIMO actually has soft projections on its feet that play a similar role to the one our toes play when we walk. This soft material also absorbs impact on the joints, just as our soft tissues do when we walk.ASIMO has hip, knee, and foot joints. Robots have joints that researchers refer to as \degrees of freedom.\A single degree of freedom allows movement either right and left or up and down. ASIMO has 34 degrees of freedom spread over different points of its body in order to allow it to move freely. There are three degrees of freedom in ASIMO's neck, seven on each arm and six on each leg. The number of degrees offreedom necessary for ASIMO's legs was decided by measuring human joint movement while walking on flat ground, climbing stairs and running.ASIMO also has a speed sensor and a gyroscope sensor mounted on its body. They perform the tasks of:? ?sensing the position of ASIMO's body and the speed at which it is moving relaying adjustments for balance to the central computer These sensors work similarly to our inner ears in the way they maintain balance and orientation.ASIMO also has floor surface sensors in its feet and six ultrasonic sensors in its midsection. These sensors enhance ASIMO's ability to interact with its environment by detecting objects around ASIMO and comparing gathered information with maps of the area stored in ASIMO's memory.To accomplish the job our muscles and skin do in sensing muscle power, pressure and joint angles, ASIMO has both joint-angle sensors and a six-axis force sensor.Unless you know a lot about robotics, you may not fully grasp the incredible milestone it is that ASIMO walks as we do. The most significant part of ASIMO's walk is the turning capabilities. Rather than having to stop and shuffle, stop and shuffle, and stop and shuffle into a new direction, ASIMO leans and smoothly turns just like a human. ASIMO can also self-adjust its steps in case it stumbles, is pushed, or otherwise encounters something that alters normal walking.In order to accomplish this, ASIMO's engineers had to find a way to work with the inertial forces created when walking. For example, the earth's gravity creates a force, as does the speed at which you walk. Those two forces are called the \inertial force.\ground, called the \posture has to work to make it happen. This is called the \zero moment point\(ZMP). To control ASIMO's posture, engineers worked on three areas of control:? ?Floor reaction control means that the soles of the feet absorb floor unevenness while still maintaining a firm stance.Target ZMP control means that when ASIMO can't stand firmly and its body begins to fall forward, it maintains position by moving its upper body in the direction opposite the impending fall. At the same time, it speeds up its walking to quickly counterbalance the fall.?Foot-planting location control kicks in when the target ZMP control has been activated. It adjusts the length of the step to regain the right relationship between the position and speed of the body and the length of the step.ASIMO's Motion: Smooth MovesASIMO can sense falling movements and react to them quickly; but ASIMO's engineers wanted more. They wanted the robot to have a smooth gait as well as do something that other robots can't do -- turn without stopping.When we walk around corners, we shift our center of gravity into the turn. ASIMO uses a technology called \predictive movement control,\Intelligent Real-Time Flexible Walking Technology or I-Walk, to accomplish that same thing. ASIMO predicts how much it should shift its center of gravity to the inside of the turn and how long that shift should be maintained. Because this technolgy works in real time, ASIMO can do this without stopping between steps, which other robots must do.Essentially, with every step ASIMO takes, it has to determine its inertia and then predict how its weight needs to be shifted for the next step in order to walk and turn smoothly. It adjusts any of the following factors in order to maintain the right position:? ? ? ?the length of its steps its body position its speedthe direction in which it is steppingWhile reproducing a human-like walk is an amazing achievement, ASIMO can now run at speeds up to 3.7 miles per hour (6 kilometers per hour). In order to qualify as a true running robot, ASIMO must have both feet off the ground for an instant in each step. ASIMO manages to be airborne for .08 seconds with each step while running. Honda engineers encountered an entirely new set of challenges while trying to give ASIMO the ability to run. They gave ASIMO’s torso a degree of freedom to aid in bending and twisting so that the robot could adjust its posture while airborne. Without this ability, ASIMOwould lose control while airborne, possibly spinning in the air or tripping when landing.In order to make turns smoothly while running, the engineers enhanced ASIMO's ability to tilt its center of gravity inside turns to maintain balance and counteractcentrifugal force. ASIMO could even anticipate turns and begin to lean into them before starting the turn, much like you would if you were skiing or skating.ASIMO如何工作介绍如何工作。
科技英语阅读课文翻译UNIT1-8

科技英语阅读1-8单元译文:Unit 1罗素悖论的提出是基于这样的一个事例:设想有这样一群理发师,他们只给不给自己理发的人理发。
假设其中一个理发师符合上述的条件,不给自己理发;然而按照要求,他必须要给自己理发。
但是在这个集合中没有人会给自己理发。
(如果这样的话,这个理发师必定是给别人理发还要给自己理发)1901年,伯特兰·罗素悖论的发现打击了他其中的一个数学家同事。
在19世纪后期,弗雷格尝试发展一个基本原理以便数学上能使用符号逻辑。
他确立了形式表达式(如:x =2)和数学特性(如偶数)之间的联系。
按照弗雷格理论的发展,我们能自由的用一个特性去定义更多更深远的特性。
1903年,发表在《数学原理》上的罗素悖论从根本上揭示了弗雷格这种集合系统的局限性。
就现在而言,这种类型的集合系统能很好的用俗称集的结构式来描述。
例如,我们可以用x代表整数,通过n 来表示并且n大于3小于7,来表示4,5,6这样一个集合。
这种集合的书写形势就是:x={n:n是整数,3<n<7}。
集合中的对象并不一定是数字。
我们也可让y={x:x是美国的一个男性居民}。
表面上看,似乎任何一个关于x的描述都有一个符合要求的空间。
但是,罗素(和策梅洛一起)发现x={a:a不再a中}导致一个矛盾,就像对一群理发师的描述一样。
x它本身是在x的集合中吗?否定的答案导致了矛盾的出现。
当罗素发现了悖论,弗雷格立即就发现悖论对他的理论有致命的打击。
尽管这样,他还不能解决这个问题,并且上世纪有很多的尝试,去解决这个问题(但没有成功)。
罗素自己对这个悖论的回答促进了类型理论的形成。
他解释说,悖论的问题在于我们混淆了数集和数集的集合。
所以,罗素介绍了对象的分级系统:数、数集、数集的集合等等。
这个系统为形式化数学的形成奠定了基础,至今它还应用于哲学研究和计算机科学分支。
策梅洛对于罗素悖论的解决方法用新的公理:对于任意公式A(x)和任意集合b,都会有一个集合满足y={x:x既在b中又满足A(x)}取代了以前的公理:对于任意公式A(x),都会有一个集合满足y={x:x满足A(x)}。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
机器人走进千家万户(1)比尔﹒盖茨设想一下:在一个新的产业诞生之际, 你目睹见证了这一切!这个产业是在前所未有的新技术基础上发展起来的, 其中包括一些实力雄厚企业销售的高度专业化商务设备, 还有越来越多的新兴公司生产的新奇玩具、为玩具藏家青睐的机巧装置以及其他一些奇特有趣的特殊产品。
但同时, 这还是一个缺乏行业标准和平台的产业,且尚不成规模。
项目复杂, 进步缓慢, 实际应用更是少之有少。
事实上, 尽管对这个产业的未来充满热情和希望,但是没有人能明确地说出什么时间-- 或究竟是否有可能--它能取得关键性的规模发展。
但是,若真能实现发展, 那么,它很可能改变整个世界。
当然, 上述描述可算是上世纪70 年代中期计算机产业的写照, 也就在那时, 保罗·艾伦和我成立了微软公司。
当时,部分大企业、政府部门和其他一些机构都在使用笨重昂贵的主计算机进行后台运算。
知名大学和大型工业实验室的研究人员正试图建造出最基本的构件, 以使信息化时代的到来成为可能。
当时因特尔公司刚刚推出他们的8080 微处理器,安他利公司正在销售一款流行电子游戏Pong 。
而在一些自发组成的计算机俱乐部里,热忠于此的人们急切地努力探索这种新技术带来的好处究竟是什么。
但当时我脑海中所萦绕的则是更具前瞻性的问题:机器人产业即将作为一项新兴的产业而崛起,其当时的发展同30 年前计算机的发展如出一辙。
想想看, 目前汽车组装线上使用的制造型机器人已替代了昔日的主计算机。
这个产业其他的典型产品包括可进行外科手术的机器手, 在伊拉克和阿富汗用于路边及地面排雷的侦察机器人, 以及可以进行地板吸尘的家用机器人。
电子产品公司还推出了可模仿人类、狗、恐龙等的机器人玩具, 而玩具收藏者们正迫不及待地想要猎取一套乐高公司生产的最新机器人系列玩具。
与此同时, 世界尖端科技人员正试图解决机器人技术中最棘手的难题, 诸如视觉识别、远程操控、以及学习型机器等问题, 而且他们正在不断获得成功。
在2004 年美国国防部进步科技项目大挑战赛上(DARPA) ,产生了第一辆能够在美国加利福尼亚西南的莫哈韦沙漠142 英里的崎岖赛道上自主操控行驶的机器人车, 尽管获胜者制造的车辆在只行驶了7. 4 英里后就坏掉了。
但到了2005 年,有五辆车都走完了全程, 而获胜者的车辆行驶平均速度达到了每小时19. 1英里。
另外, 机器人技术如今面临的挑战和三十年前我们处理的计算问题有些相似。
拥有机器人技术的公司目前还有一个可以在不同的设备上运行的标准运算软件。
机器人处理器和其他一些硬件设施的标准化水平是有限的, 一台机器使用的程序代码几乎不太可能在另一台机器上使用。
假使有人要设计一个新的机器人, 一般来说他就必须完全从头开始。
尽管有如此多的难题, 但当我和机器人技术领域的人士谈话时-- 无论是大学的研究人员还是企业家, 从业余爱好者到中学生--他们的兴奋与期待总是让我回想起当年保罗·艾伦和我看着新科技的融合并憧憬着计算机摆在千家万户的桌面上的那一天的兴奋劲头。
如今, 当我看到新的技术正在相互结合的趋势时, 我便能预见到未来机器人设备将会成为我们日常生活中无处不在的一部分。
我相信,诸如分布式计算、声音和视觉识别以及无线宽带连接等等技术将为自动控制设备的升级换代打开一扇门,让计算机在实际世界中为我们服务。
我们也许现在就站在一个新时代的门槛上,个人计算机将从桌面上走下来, 让我们到我们的身体去不了的地方去观看和倾听、去触摸和操控各种物体。
从科幻小说到现实"Robot"(机器人) 一词是1912 年由捷克剧作家卡雷尔·恰佩克首先提出的,但是人类幻想制造出机器人则已有几千年了。
在希腊和罗马神话里, 金属制造之神就用金子制造出了机器仆人。
在公元一世纪, 亚历山大的荷龙--据称是发明第一台蒸汽机的伟大的工程师--就曾设计了令人着迷的自动机, 据说其中包括一个能说话的机器人。
而列奥纳多·达芬奇在1495 年画了一个机器骑士的素描, 他能坐起来, 并会活动胳膊和腿,它被认为是第一个具有人的特点的机器人计划。
在上个世纪, 神人同形的机器人经由一些书籍的传播,如艾萨克·阿西莫夫的《我,机器人》、电影《星球大战》和电视片《星际旅行记》等而成为流行文化的热门形象。
小说中机器人的流行意味着人们愿意相信总有一天这些机器会成为我们的助手、甚至是伙伴。
然而,尽管机器人在工业中扮演着重要的角色,例如,在诸如汽车制造等行业中--大约每10个工人就拥有一个机器人--但事实上, 要将科幻小说中描绘的机器人变成现实,我们还有很长的路要走。
造成这个差距的一个原因就是, 要让计算机和机器人感知它们周围的环境并做出迅速和准确的反应远不像我们想象的那么简单。
使机器人具备我们人类想当然的简单能力也被证明是极其困难的--例如, 在一个房间里避让物件的能力, 对声音做出反应并对言语做出解读的能力, 抓取不同大小、质地、易碎程度的物品的能力等等, 甚至是区分一扇开着的门和窗户这样一类简单的动作对一个机器人来说都有可能是非常困难的。
尽管如此, 研究人员已开始寻找解决的方法。
能够帮助他们的一个途径就是实现不断进步的大型计算能力。
一个兆赫的处理能力在1970 年需要花费7 , 000 美元,而现在无需花多少钱就可以买到。
兆位存储器的价位也同样在下跌。
廉价的计算能力使得科学家们能攻克很多将机器人实用化的基本技术难题。
今天, 声音识别程序能轻松地识别单词, 但是更大的挑战在于建造一个能理解这些单词在上下文语境中含义的机器。
随着计算能力的进一步扩大提升,机器人设计者们将会具备解决更大难题的处理能力。
机器人开发的另一个障碍就是硬件的价钱太过昂贵。
例如, 使机器人判断距离的传感器以及用一定的力道和准确度操控物品的电动机和随动系统都价格不菲。
但是这些部件的价格下跌得很快。
在机器人技术中用来精确测量距离的激光测距仪几年前还需花费10 , 000 美元, 而今天只需2 , 000 美元就可以买到了。
而且, 基于超宽带雷达技术的更为精确的新型传感器价格也比以前要低多了。
如今机器人制造者们还可以以合理的花费给机器人安装全球定位系统芯片、摄像机、数组传声器(能比传统的传声器在背景杂音中更好地分辨声音) ,以及一组附加传感器, 由此而制造出能力更强、处理能力和储存能力更大的现代机器人, 他们可以从事房间吸尘、帮助排除路边炸弹--这是仅仅几年前为商务用途生产的机器所不可能完成的任务。
参考译文2设想一下,在一个新的产业诞生之际, 你能亲眼目睹这一切! 这是一个建立在新的开创性技术基础之上的产业。
其中,少量实力雄厚的企业销售专业的商用设备, 越来越多的新兴公司为收藏者生产新奇玩具和小玩意儿, 及一些有趣的特殊产品。
但它也是一个不完整的产业,几乎没有常规的标准和平台。
项目复杂, 进步缓慢, 实际应用相对较少。
事实上, 尽管对这个产业的未来充满热情和希望,但是没有人能确切地说,这个产业何时或者是否能够发展到足够大的规模。
若真能这样,这个产业将会改变整个世界。
当然, 上面这段话只是上个世纪70 年代中期对计算机产业的描述, 就在那时, 保罗·艾伦和我成立了微软公司。
当时大部分公司、政府部门和研究所都在使用昂贵、笨重的大型计算机进行运算。
知名大学和企业实验室的研究人员正在研制最基本的构件, 而只有这些构件才能使信息化时代成为可能。
当时Intl公司刚刚推出他们研制的8080 微处理器, Atari公司正在销售一款流行的电子游戏Pong 。
在一些自发组成的计算机俱乐部里, 计算机爱好者们努力地探索这项新技术带来的好处究竟是什。
但现在我考虑的更多的是当前的问题: 机器人产业的崛起如同30 年前计算机产业一样。
想想看, 目前汽车装配线上使用的工业机器人就如同昔日笨重的计算机。
这个产业的一些特殊的产品包括,外科手术用机械手, 用于伊拉克、阿富汗路边排雷的侦察机器人, 以及可以进行地板吸尘的家用机器人。
电子产品公司还推出了可模仿人类、狗、恐龙等的机器玩具, 而收藏者们热切地希望得到Lego公司推出的最新的机器人系统。
与此同时, 一些世界顶尖级科技人员正图解决机器人技术中最棘手的难题, 例如视觉识别、远程操控、机器人学习等, 并且他们一直在不断地获得成功。
2004年美国国防高新研究项目机构 (DARPA) 组织的挑战赛希望通过竞争产生第一辆能够在美国加利福尼亚西南的Mojave沙漠142 英里的崎岖赛道上可以自动巡航的机器人车, 但最终获胜者的车辆只行驶了7. 4 英里后就坏掉了。
但到了2005 年, 就有五辆车都走完了全程, 而获胜者的车辆行驶平均速度达到了每小时19. 1英里。
(机器人工业和计算机工业的另外一个有趣的相似之处是,DARPA 也设立了一个竞赛任务,建立一个Arpanet网,它是Internet的前身。
并且, 机器人工业如今面临的挑战和三十年前计算机工业面临的一样。
机器人公司没有可以在不同设备上应用的标准运行软件。
机器人微处理器和其他硬件的标准化水平非常有限, 一台机器使用的程序代码几乎不能用在另一台机器上。
一旦有人要设计一个新的机器人,他一般必须从头开始。
尽管有这么多的难题, 但当我和机器人相关领域的人,包括大学的研究人员、企业家、业余爱好者或是中学生谈话时,他们兴奋和期待的程度使我想起当年保罗·艾伦和我看着各种新技术的融合,憧憬着计算机摆在千家万户桌面上的那一天的兴奋劲儿。
如今, 当我看到各种新技术开始融合的趋势时, 我就能预见到,未来机器人将成为我们日常生活中不可缺少的一部分。
我相信分布式计算、声音和视觉识别、以及无线宽带连接等技术将为使计算机在现实世界中为我们完成各种任务的自动控制装置打开一个通道。
我们现在也许就站在一个新世纪的门槛上, 个人计算机将从桌子上走下来, 使我们看、听、触摸、控制那些在我们到达不了的地方的物体。
从科幻小说到现实"Robot" (机器人) 一词是1912 年由捷克剧作家卡雷尔·恰佩克提出来的, 但是人类幻想做出类似于机器人的装置已有几千年了。
在希腊和古罗马神话里, 金属制造之神就用金子造出了机器仆人。
在公元一世纪, 亚历山大的荷龙--- 发明第一台蒸汽机的伟大的工程师--- 曾设计了非常有趣的自动机, 据说包括一个能说话的装置。
1495 年,列奥纳多·达芬奇画了一个能坐,并能活动手臂和腿的机器骑士的素描, 这个骑士被认为是第一个具有人的特点的机器人方案。
在上个世纪, 神人同形的机器人经通过如艾萨克·阿西莫夫的《我,机器人》等一些书籍, 电影《星球大战》和电视片《星际旅行记》等的传播, 成为流行文化的热门形象。