首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
考研
The idea of humanoid robots is not new. They have been part of the imaginative landscape ever since Karl Capek, a Czech writer,
The idea of humanoid robots is not new. They have been part of the imaginative landscape ever since Karl Capek, a Czech writer,
admin
2013-12-03
2
问题
The idea of humanoid robots is not new. They have been part of the imaginative landscape ever since Karl Capek, a Czech writer, first dreamed them up for his 1921 play "Possum’s Universal Robots ".(The word "robot" comes from the Czech word for drudgery, robota.)Since then, Hollywood has produced countless variations on the theme, from the sultry False Maria in Fritz Lang’s silent masterpiece "Metropolis" to the withering C-3PO in "Star Wars" and the ruthless assassin of "Terminator". Humanoid robots have walked into our collective subconscious, coloring our views of the future.
But now Japan’s industrial giants are spending billions of yen to make such robots a reality. Their new humanoids represent impressive feats of engineering: when Honda introduced Asimo, a four-foot robot that had been in development for some 15 years, it walked so fluidly that its white, articulated exterior seemed to conceal a human. Honda continues to make the machine faster, friendlier and more agile. Last October, when Asimo was inducted into the Robot Hall of Fame in Pittsburgh, it walked on to the stage and accepted its own plaque.
At two and a half feet tall, Sony’s QRIO is smaller and more toy-like than Asimo. It walks, understands a small number of voice commands, and can navigate on its own. If it falls over, it gets up and resumes where it left off. It can even connect wirelessly to the Internet and broadcast what its camera eyes can see. In 2003, Sony demonstrated an upgraded QRIO that could run. Honda responded last December with a version of Asimo that runs at twice the speed.
In 2004, Toyota joined the fray with its own family of robots, called Partner, one of which is a four-foot humanoid that plays the trumpet. Its fingers work the instrument’s valves, and it has mechanical lungs and artificial lips. Toyota hopes to offer a commercial version of the robot by 2010. This month, 50 Partner robots will act as guides at Expo 2005 in Aichi, Japan.
Despite their sudden proliferation, however, humanoids are still a mechanical minority. Most of the world’s robots are faceless, footless and mute. They are bolted to the floors of factories, stamping out car parts or welding pieces of metal, making more machines. According to the United Nations, business orders for industrial robots jumped 18% in the first half of 2004. They may soon be outnumbered by domestic robots, such as self-navigating vacuum cleaners, lawn mowers and window washers, which are selling fast. But neither industrial nor domestic robots are humanoid.
In paragraph 1 the author introduces his topic by relating______.
选项
A、the idea of humanoid robots
B、Karl Capek’s creation of robots
C、Hollywood’s production of robot films
D、the origin of and popular movies about robots
答案
D
解析
作者在文章开始谈到了捷克作家Karl Capek首先构想了robot,后面又提到有关robot的几部好莱坞电影,从而引出要讨论的话题,选项D符合。
转载请注明原文地址:https://kaotiyun.com/show/Jxhi777K
0
在职申硕(同等学力)英语
相关试题推荐
AEvidentlywedidn’tunderstandthedirection,BforwemadeawrongturnandfoundCuslost,Dconfusedastowhichwayweshould
Musiccomesinmanyforms;mostcountrieshaveastyleoftheirown.【C1】______theturnofthecenturywhenjazz(爵士乐)wasborn,Am
Musiccomesinmanyforms;mostcountrieshaveastyleoftheirown.【C1】______theturnofthecenturywhenjazz(爵士乐)wasborn,Am
Anyonewhocanstudyabroadisfortunate;but,ofcourse,itisnoteasytomakethe______fromoneculturetoanother.
TheweekendeventwillbecentredaroundWyeCollegeinAshford,Kent,buttheoutingtothedocksshouldbethehighlight.
Oneofthereasonsfornotstudyingaforeignlanguageinthepastis______.Accordingtothearticle,thegrowthoftheIntern
Oneofthereasonsfornotstudyingaforeignlanguageinthepastis______.Theworldhasbecomesmallerbecauseof______.
Meanwhile,Ialwayskeptintouchwithmyformerprofessoratcollege.
Woman:Youareburningthecandleatbothends.Man:ButIhaven’tsavedenoughformyretirement.Woman:Whatdoyoulivefor?
随机试题
迄今已知的人类历史上最早的一部成文法典是()
发挥谈判群体效能最大化的一般途径有()
Noteveryoneintheworldrequiresthesameamountoflivingspace.Theamountofspaceapersonneedsaroundhimisacultural
仲裁是指当事人双方自愿将纠纷交给仲裁机构进行审查并作出对各方当事人具有约束力的裁决,从而解决争议的一种方法。下列不属于仲裁这一方式的特征的是()。
根据《建设工程质量管理条例》规定,施工单位在施工过程中发现设计文件和图纸有差错的,应当()。
甲委托乙前往丙厂采购男装,乙觉得丙生产的女装市场看好,便自作主张以甲的名义向丙订购。丙未问乙的代理权限,便与之订立了买卖合同。根据《合同法》和《民法通则》的规定,下列选项中,正确的是(),
根据《中华人民共和国宪法》和法律的规定,下列选项中属于民族自治地方的是()。
小王夜跑后回家喝水,往300毫升的杯子中倒入200毫升80°C热水和100毫升20°C凉水,发现依然太烫,无法喝下。于是接下来每次他都将水杯里的水倒去60毫升,加入同等体积的20°C凉水。假设在倒水过程中,水温没有流失,运动后人适宜的饮水温度范围是34?3
在黑、蓝、黄、白四种由深至浅排列的涂料中,一种涂料只能被它自身或者比它颜色更深的涂料所覆盖。若上述断定为真,则以下哪一项确切地概括了能被蓝色覆盖的颜色?Ⅰ.这种颜色不是蓝色。Ⅱ.这种颜色不是黑色。Ⅲ.这种颜色不如蓝色深。
在一个采用(41)数据库体系结构的网络数据库应用系统中,计算机C上运行着DBMS软件和应用程序,并存有所有的用户数据,其余各节点作为终端通过通信线路向计算机C发出数据库应用请求。
最新回复
(
0
)