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外文翻译外文资料：RobotsFirst, I explain the background robots, robot technology development. It should be said it is a common scientific and technological development of a comprehensive results, for the socio-economic development of a significant impact on a science and technology. It attributed the development of all countries in the Second World War to strengthen the economic input on strengthening the countrys economic development. But they also demand the development of the productive forces the inevitable result of human development itself is the inevitable result then with the development of humanity, people constantly discuss the natural process, in understanding and reconstructing the natural process, people need to be able to liberate a slave. So this is the slave people to be able to replace the complex and engaged in heavy manual labor, People do not realize right up to the worlds understanding and transformation of this technology as well as people in the development process of an objective need. Robots are three stages of development, in other words, we are accustomed to regarding robots are divided into three categories. is a first-generation robots, also known as teach-type robot, it is through a computer, to control over one of a mechanical degrees of freedom Through teaching and information stored procedures, working hours to read out information, and then issued a directive so the robot can repeat according to the people at that time said the results show this kind of movement again, For example, the car spot welding robots, only to put this spot welding process, after teaching, and it is always a repeat of a work It has the external environment is no perception that the force manipulation of the size of the work piece there does not exist, welding 0S It does not know, then this fact from the first generation robot, it will exist this shortcoming, it in the 20th century, the late 1970s, people started to study the second-generation robot, called Robot with the feeling that This feeling with the robot is similar in function of a certain feeling, for instance, force and touch, slipping, visual, hearing and who is analogous to that with all kinds of feelings, say in a robot grasping objects, In fact, it can be the size of feeling out, it can through visual, to be able to feel and identify its shape, size, color Grasping an egg, it adopted a acumen, aware of its power and the size of the slide. Third-generation robots, we were a robotics ideal pursued by the most advanced stage, called intelligent robots, So long as tell it what to do, not how to tell it to do, it will be able to complete the campaign, thinking and perception of this man-machine communication function and function Well, this current development or relative is in a smart part of the concept and meaning But the real significance of the integrity of this intelligent robot did not actually exist, but as we continued the development of science and technology, the concept of intelligent increasingly rich, it grows ever wider connotations.Now I have a brief account of Chinas robot development of the basic profiles. As our country there are many other factors that problem. Our country in robotics research of the 20th century the late 1970s. At that time, we organized at the national, a Japanese industrial automation products exhibition. In this meeting, there are two products, is a CNC machine tools, an industrial robot, this time, our countrys many scholars see such a direction, has begun to make a robot research But this time, are basically confined to the theory of phase .Then the real robot research, in 7500 August 5, 1995, 15 nearly 20 years of development, The most rapid development, in 1986 we established a national plan of 863 high-technology development plan, As robot technology will be an important theme of the development of The state has invested nearly Jiganyi funds begun to make a robot, We made the robot in the field quickly and rapid development.At present, units like the CAS ShenYng Institute of Automation, the original machinery, automation of the Ministry, as of Harbin Industrial University, Beijing University of Aeronautics and Astronautics, Qinghua University, Chinese Academy of Sciences, also includes automation of some units, and so on have done a very important study, also made a lot of achievements Meanwhile, in recent years, we end up in college, a lot of flats in robot research, Many graduate students and doctoral candidates are engaged in robotics research, we are more representative national study Industrial robots, underwater robots, space robots, robots in the nuclear industry are on the international level should be taking the lead .On the whole of our country Compared with developed countries, there is still a big gap, primarily manifested in the We in the robot industry, at present there is no fixed maturity product, but in these underwater, space, the nuclear industry, a number of special robots, we have made a lot of achievements characteristics.Now, I would like to briefly outline some of the industrial robot situation. So far, the industrial robot is the most mature and widely used category of a robot, now the worlds total sales of 1.1 million Taiwan, which is the 1999 statistics, however, 1.1 million in Taiwan have been using the equipment is 75 million, this volume is not small. Overall, the Japanese industrial robots in this one, is the first of the robots to become the Kingdom, the United States have developed rapidly. Newly installed in several areas of Taiwan, which already exceeds Japan, China has only just begun to enter the stage of industrialization, has developed a variety of industrial robot prototype and small batch has been used in production.Spot welding robot is the auto production line, improve production efficiency and raise the quality of welding car, reduce the labor intensity of a robot. It is characterized by two pairs of robots for spot welding of steel plate, bearing a great need for the welding tongs, general in dozens of kilograms or more, then its speed in meters per second a 5-2 meter of such high-speed movement. So it is generally five to six degrees of freedom, load 30 to 120 kilograms, the great space, probably expected that the work of a spherical space, a high velocity, the concept of freedom, that is to say, Movement is relatively independent of the number of components, the equivalent of our body, waist is a rotary degree of freedom We have to be able to hold his arm, Arm can be bent, then this three degrees of freedom, Meanwhile there is a wrist posture adjustment to the use of the three autonomy, the general robot has six degrees of freedom. We will be able to space the three locations, three postures, the robot fully achieved, and of course we have less than six degrees of freedom. Have more than six degrees of freedom robot, in different occasions the need to configure.The second category of service robots, with the development of industrialization, especially in the past decade, Robot development in the areas of application are continuously expanding, and now a very important characteristic, as we all know, Robot has gradually shifted from manufacturing to non-manufacturing and service industries, we are talking about the car manufacturer belonging to the manufacturing industry, However, the services sector including cleaning, refueling, rescue, rescue, relief, etc. These belong to the non-manufacturing industries and service industries, so here is compared with the industrial robot, it is a very important difference. It is primarily a mobile platform, it can move to sports, there are some arms operate, also installed some as a force sensor and visual sensors, ultrasonic ranging sensors, etc. Its surrounding environment for the conduct of identification, to determine its campaign to complete some work, this is service robots one of the basic characteristics.For example, domestic robot is mainly embodied in the example of some of the carpets and flooring it to the regular cleaning and vacuuming. The robot it is very meaningful, it has sensors, it can furniture and people can identify, It automatically according to a law put to the ground under the road all cleaned up. This is also the home of some robot performance.The medical robots, nearly five years of relatively rapid development of new application areas. If people in the course of an operation, doctors surgery, is a fatigue, and the other manually operated accuracy is limited. Some universities in Germany, which, facing the spine, lumbar disc disease, the identification, can automatically use the robot-aided positioning, operation and surgery Like the United States have been more than 1,000 cases of human eyeball robot surgery, the robot, also including remote-controlled approach, the right of such gastrointestinal surgery, we see on the television inside. a manipulator, about the thickness fingers such a manipulator, inserted through the abdominal viscera, people on the screen operating the machines hand, it also used the method of laser lesion laser treatment, this is the case, people would not have a very big damage to the human body.In reality, this right as a human liberation is a very good robots, medical robots it is very complex, while it is fully automated to complete all the work, there are difficulties, and generally are people to participate. This is America, the development of such a surgery Lin Bai an example, through the screen, through a remote control operator to control another manipulator, through the realization of the right abdominal surgery A few years ago our country the exhibition, the United States has been successful in achieving the right to the heart valve surgery and bypass surgery. This robot has in the area, caused a great sensation, but also, AESOPs surgical robot, In fact, it through some equipment to some of the lesions inspections, through a manipulator can be achieved on some parts of the operation Also including remotely operated manipulator, and many doctors are able to participate in the robot under surgery Robot doctor to include doctors with pliers, tweezers or a knife to replace the nurses, while lighting automatically to the doctors movements linked, the doctor hands off, lighting went off, This is very good, a doctors assistant.We regard this country excel, it should be said that the United States, Russia and France, in our nation, also to the international forefront, which is the CAS ShenYang Institute of Automation of developing successful, 6,000 meters underwater without cable autonomous underwater robot, the robot to 6,000 meters underwater, can be conducted without cable operations. His is 2000, has been obtained in our country one of the top ten scientific and technological achievements. This indicates that our country in this underwater robot, have reached the advanced international level, 863 in the current plan, the development of 7,000 meters underwater in a manned submersible to the ocean further development and operation, This is a great vote of financial and material resources.In this space robotics research has also been a lot of development. In Europe, including 16 in the United States space program, and the future of this space capsule such a scheme, One thing is for space robots, its main significance lies in the development of the universe and the benefit of mankind and the creation of new human homes, Its main function is to scientific investigation, as production and space scientific experiments, satellites and space vehicles maintenance and repair, and the construction of the space assembly. These applications, indeed necessary, for example, scientific investigation, as if to mock the ground some physical and chemical experiments do not necessarily have people sitting in the edge of space, because the space crew survival in the day the cost is nearly one million dollars. But also very dangerous, in fact, some action is very simple, through the ground, via satellite control robot, and some regularly scheduled completion of the action is actually very simple. Include the capsule as control experiments, some switches, buttons, simple flange repair maintenance, Robot can be used to be performed by robots because of a solar battery, then the robot will be able to survive, we will be able to work, We have just passed the last robot development on the application of the different areas of application, and have seen the robots in industry, medical, underwater, space, mining, construction, service, entertainment and military aspects of the application .Also really see that the application is driven by the development of key technologies, a lack of demand, the robot can not, It is because people in understanding the natural transformation of the natural process, the needs of a wide range of robots, So this will promote the development of key technologies, the robot itself for the development of From another aspect, as key technology solutions, as well as the needs of the application, on the promotion of the robot itself a theme for the development of intelligent, and from teaching reappearance development of the current local perception of the second-generation robot, the ultimate goal, continuously with other disciplines and the development of advanced technology, the robot has become rich, eventually achieve such an intelligent robot mainstream.Robot is mankinds right-hand man; friendly coexistence can be a reliable friend. In future, we will see and there will be a robot space inside, as a mutual aide and friend. Robots will create the jobs issue. We believe that there would not be a robot appointment of workers being laid off situation, because people with the development of society, In fact the people from the heavy physical and dangerous environment liberated, so that people have a better position to work, to create a better spiritual wealth and cultural wealth.译文资料：机器人首先我介绍一下机器人产生的背景，机器人技术的发展，它应该说是一个科学技术发展共同的一个综合性的结果，同时，为社会经济发展产生了一个重大影响的一门科学技术，它的发展归功于在第二次世界大战中各国加强了经济的投入，就加强了本国的经济的发展。另一方面它也是生产力发展的需求的必然结果，也是人类自身发展的必然结果，那么随着人类的发展，人们在不断探讨自然过程中，在认识和改造自然过程中，需要能够解放人的一种奴隶。那么这种奴隶就是代替人们去能够从事复杂和繁重的体力劳动，实现人们对不可达世界的认识和改造，这也是人们在科技发展过程中的一个客观需要。机器人有三个发展阶段，那么也就是说，我们习惯于把机器人分成三类，一种是第一代机器人，那么也叫示教再现型机器人，它是通过一个计算机，来控制一个多自由度的一个机械，通过示教存储程序和信息，工作时把信息读取出来，然后发出指令，这样的话机器人可以重复的根据人当时示教的结果，再现出这种动作，比方说汽车的点焊机器人，它只要把这个点焊的过程示教完以后，它总是重复这样一种工作，它对于外界的环境没有感知，这个力操作力的大小，这个工件存在不存在，焊的好与坏，它并不知道，那么实际上这种从第一代机器人，也就存在它这种缺陷，因此，在20世纪70年代后期，人们开始研究第二代机器人，叫带感觉的机器人，这种带感觉的机器人是类似人在某种功能的感觉，比如说力觉、触觉、滑觉、视觉、听觉和人进行相类比，有了各种各样的感觉，比方说在机器人抓一个物体的时候，它实际上力的大小能感觉出来，它能够通过视觉，能够去感受和识别它的形状、大小、颜色。抓一个鸡蛋，它能通过一个触觉，知道它的力的大小和滑动的情况。第三代机器人，也是我们机器人学中一个理想的所追求的最高级的阶段，叫智能机器人，那么只要告诉它做什么，不用告诉它怎么去做，它就能完成运动，感知思维和人机通讯的这种功能和机能，那么这个目前的发展还是相对的只是在局部有这种智能的概念和含义，但真正完整意义的这种智能机器人实际上并没有存在，而只是随着我们不断的科学技术的发展，智能的概念越来越丰富，它内涵越来越宽。下面我简单介绍一下我国机器人发展的基本概况。由于我们国家存在很多其他的各种因素、问题。我们国家在机器人方面的研究是在20世纪70年代后期，当时我们在国家北京举办一个日本的工业自动化产品展览会，在这个会上有两个产品，一个是数控机床，一个是工业机器人，这个时候，我们国家的许多学者，看到了这样一个方向，开始进行了机器人的研究，但是这时候研究，基本上还局限于理论的探讨阶段，那么真正进行机器人研究的时候，是在七五、八五、九五、十五将近这二十年的发展，发展最迅速的时候，是在1986年我们国家成立了863计划是高技术发展计划，就将机器人技术作为一个重要的发展的主题，国家投入将近几个亿的资金开始进行了机器人研究，使得我们国家在机器人这一领域得到很快地、迅速地发展。目前主要单位像中科院沈阳自动化所，原机械部的北京自动化所，像哈尔滨工业大学，北京航空航天大学，清华大学，还包括中科院北京自动化所等等的一些单位都做了非常重要的研究工作，也取得了很多的成果，而且目前这几年来看，我们国家在高校里边，有很多单位从事机器人研究，很多研究生和博士生都在从事机器人方面的研究，目前我们国家比较有代表性的研究，有工业机器人，水下机器人，空间机器人，核工业的机器人，都在国际上应该处于领先水平，总体上我们国家与发达国家相比，还存在很大的差距，主要表现在，我们国家在机器人的产业化方面，目前还没有固定的成熟的产品，但是在上述这些水下、空间、核工业，一些特殊机器人方面，我们取得了很多有特色的研究成就。下边我简单介绍一下工业机器人的一些情况。到目前为止，工业机器人是最成熟，应用最广泛的一类机器人，世界总量目前已经销售110万台，这是1999年的统计，但这110万台在已经进行装备使用的是75万台，这个量也是不小的。总体情况看，日本在工业机器人这一块，是首位的，成为机器人的王国，美国发展也很迅速，目前在新安装的台数方面，已经超过了日本，中国刚开始进入产业化的阶段，已经研制出多种工业机器人样机，已有小批量在生产中使用。点焊机器人主要是针对汽车生产线，提高生产效率，提高汽车焊接的质量，降低工人的劳动强度的一种机器人。它的特点是通过机器人对两个钢板进行点焊的时候，需要承载一个很大的焊钳，一般在几十公斤以上，那么它的速度要求在每秒钟一米五到两米这样的高速运动，所以它一般来说有五到六个自由度，负载三十到一百二十公斤，工作的空间很大，大概有两米，这样一个球形的工作空间，运动速度也很高，那么自由度的概念，就是说，是相对独立运动的部件的个数，就相当于我们人体，腰是一个回转的自由度，我们大臂可以抬起来，小臂可以弯曲，那么这就三个自由度，同时腕部还有一个调整姿态来使用的三个自由度，所以一般的机器人有六个自由度，就能把空间的三个位置，三个姿态，机器人完全实现，当然也有小于六个自由度的，也有多于六个自由度的机器人，只是在不同的需要场合来配置。第二类是服务机器人，随着工业化的发展，尤其近十年以来，机器人的发展的应用领域在不断拓宽，目前一个很重要的特征，大家都知道，机器人已经从制造业逐渐转向了非制造业和服务行业，刚才谈的汽车制造属于是制造业，但服务行业包括清洁、加油、救护、抢险、救灾这些等等，都属于非制造行业和服务行业，那么这里边跟工业机器人相比，它有一个很重要的不同，它主要是一个移动平台，它能够移动、去运动，上面有一些手臂进行操作，同时还装有一些像力觉传感器和视觉传感器、超声测距传感器等等。它对周边的环境进行识别，来判断它的运动，完成某种工作，这是服务机器人的基本的一个特点。例如，家务机器人主要体现在像一些对地毯和地板定期的它能够进行清扫和吸尘，它这个机器人很有意思，它有传感器，它能够把家具和人能识别出来，它自动的按照一种规律，能根据路径把地面全部的清扫干净，这也是家务中一些机器人的表现。那么医疗机器人，是近五年来发展比较迅速的一个新的应用领域。如果人手术的时候，医生来手术，一个是疲劳，另一个人手操作的精度还是有限的。在德国一些大学里面，面向人的脊椎，如腰间盘突出这种病，进行识别以后，能够自动地用机器人来辅助进行定位，进行操作和手术。像美国已经有一千多例机器人对人眼球进行手术，这样的机器人，还包括通过遥控操作的办法，实现对人的胃肠这种手术，大家在电视里边看到，一个机械手，大概有手指这样粗细的一个机械手，通过插入腹脏以后，人在屏幕上操作这个机器手，同时对它用激光的方法对病灶进行激光的治疗，这样的话，人就不用很大幅度地破坏人的身体，这实际对人的一种解放，是非常好一种机器人，医疗机器人它也很复杂，一方面它完全自动去完成各种工作，是有困难的，一般来说都是人来参与，这是美国开发的一个林白手术这样一个例子，人通过在屏幕上，通过一个遥控操作手来控制另一个机械手，实现通过对人的腹腔进行手术，前几年我们国家展览会上，美国已经成功的实现了对人的心脏瓣膜的手术和搭桥手术，这已经在机器人领域中，引起了很大的轰动，还包括，AESOP的这种外科手术机器人，它实际上通过一些仪器能够对人的一些病变进行检查，通过一个机械手就能够实现对人的某些部位进行手术，还包括遥操作机械手，以及多个医生可以在机器人共同参与下进行手术，包括机器人给大夫医生拿钳子、镊子或刀子来代替护士的工作，同时把照明能够自动的给医生的动作联系起来，医生的手到哪儿，照明就去哪儿，这样非常好的，一个医生的助手。我们国家的这个方面也不甘落后，应该说继美国、俄国和法国之后，我们国家这个方面，也是走向了国际的前列，这是中科院沈阳自动化所开发和研制成功，水下六千米无缆自治水下机器人，那么这个机器人到水下六千米，能够无缆进行作业，这是刚被获得2000年我们国家十大科技成果之一，这个标志着我们国家在水下机器人这块，已经达到了国际先进水平，目前我们在863计划，在开发水下七千米的有载人潜器来对海洋进一步的开发和作业，这也是投了很大的财力和物力。我们在空间机器人研究这块也有很大的发展。包括像欧洲十六国在联合空间计划，面向未来太空的这种太空舱这样一个整个计划，其中有一点就是空间机器人，它的主要意义在于开发宇宙，造福人类，创造人类新的家园，它主要的功能是在于科学考察，像空间生产和科学实验，卫星和航天器的维修和修理，以及空间建筑的装配，这几个应用，确实是必要的，比方说科学考察，如果对像地面的模拟一些物理和化学实验，不一定非得人在太空舱里边，因为人在太空舱里生存一天的费用，将近是一百万美金，而且也很危险，那么其实有些动作是很简单的，人通过在地面上，通过卫星进行控制机器人，再定期的完成某种预定的动作，实际是很简单的，还有包括像太空舱进行控制一些实验，一些开关、按钮、法兰简单的维修维护，都可以用机器人来完成，因为机器人有太阳能电池的话，那么机器人就能够生存，就能工作，通过上次我们刚才介绍机器人发展的应用，在不同领域的应用，也确实看到了机器人在工业、医疗、水下、空间、采掘、建筑、服务、娱乐、军事方面的应用，也的的确确看到，是由于应用带动了关键技术的发展，没有需求，机器人就不能发展，正是因为人们在认识自然改造自然过程中，需要各种各样的机器人，所以才促进了这项关键技术的发展，促进了机器人本身问题的发展，从另一个方面，由于关键技术的解决，以及应用的需求，就促进了机器人学本身的一个主题的发展，智能化，由原来的示教再现，发展成目前局部感知功能的第二代机器人，最终的目标，是不断地随着其它学科和先进技术的发展，使机器人内涵不断丰富，最终实现智能机器人这样一个主流。机器人是人类的得力助手，能友好相处的可靠朋友，将来我们会看到人和机器人会存在一个空间里边，成为一个互相的助手和朋友。机器人会不会产生饭碗的问题。我们相信不会出现“机器人上岗，工人下岗”的局面，因为人们随着社会的发展，实际上把人们从繁重的体力和危险的环境中解放出来，使人们有更好的岗位去工作，去创造更好的精神财富和文化财富。
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