首页
登录
职称英语
Robots have been the stuff of popular culture for so long that We think of th
Robots have been the stuff of popular culture for so long that We think of th
游客
2023-12-19
9
管理
问题
Robots have been the stuff of popular culture for so long that We think of them mostly as a fun. In the next decade they will finally become practical beyond factory assembly lines. Granted, they won’t perform the wonderous stunts they do in movies; the first generation of "real" robots may seem a bit crude. But by the end of the decade, we may well encounter tiny robots cooking hamburgers in fast - food restaurants, mopping up shopping malls, even delivering meal trays in hospitals.
Two factors are pushing the development of robotics: technology and economics. Artificial intelligence is the key to a successful robot, but some of the simplest tasks for a human mind are difficult for a robot. One example: the ability to look at the comer of a room, where walls and ceiling meet, and know that the corner goes in, not out. Easy for humans, very tough for real -world R2D25. But new neural-network computers, which more closely resemble the human brain ,look particularly promising for teaching robots how to adapt to: their surroundings.
Economics is the key to the acceptance of robots. As declining birthrates lead to a shortage of entry- level workers in much of the industrialized world, researchers are designing robots that can manage at least portions of such jobs as burger flippers or hospital orderlies.
Fast -food robots will probably cook and package food; humans will still greet the public at the counter and make incorrect change.
By the late 90’s,improved robots will be inexpensive enough to serve as aides for the disabled, giving even quadriplegics the ability to feed themselves and perform office work. Not all robots will be so benign. Another model in production is a security guard designed to wander deserted warehouses and signal a human guard when it encounters intruders. At least one American firm has designed an armed security robot capable of firing a weapon.
And the long-promised home robot? This little electronic servant, capable of delivering a frosty beer from the fridge, picking up the kids’ toys and washing the occasional window, probably won’t be a mass - market item in the 90’s--unless we modify our homes to accommodate them. Every room would need to have tiny radio beacons to tell the robot where it is, and staircases would need special construction for easy robot access. Sound unlikely? Perhaps. But in 1890 a person might have thought it unlikely if he had been told that the entire urban landscape of the planet would be modified to accommodate the automobile. [br] What’s the author’s attitude towards long-promised home robot?
选项
A、Optimistic
B、Pessimistic
C、Skeptical.
D、Disbelieving.
答案
A
解析
在听力原文的最后一段中先谈到了家用机器人的普及所面临的难题,即要改变家里的设备构造。作者用了“sound unlikely perhaps”这么一个—问一答的句式,看似一种否定和怀疑,但紧接的一句话即早在1890年,如果有人被告知整个地球的城市地形构造,将被改变以适应汽车的需要,他也会觉得不可能,言下之意即汽车都能改变城市规划,何况家用机器人呢?从这一句话可以推断作者对家用机器人的前景还是比较乐观的,因此选A。
转载请注明原文地址:https://tihaiku.com/zcyy/3286386.html
相关试题推荐
WhoistheauthorofCulture/Metaculture?[br]Whichofthefollowingbooksdraw
【B1】[br]【B9】unpopular→popular本句意为:Caxton是一个多产的翻译家,他发现印刷术非常棒,能够帮助他完成推广流行文学作品的使命
Cultureshockisapainfulexperiencewegothroughwhenweencountermanyn
Cultureshockisapainfulexperiencewegothroughwhenweencountermanyn
Cultureshockisapainfulexperiencewegothroughwhenweencountermanyn
Cultureshockisapainfulexperiencewegothroughwhenweencountermanyn
Cultureshockisapainfulexperiencewegothroughwhenweencountermanyn
Cultureshockisapainfulexperiencewegothroughwhenweencountermanyn
Cultureshockisapainfulexperiencewegothroughwhenweencountermanyn
In1995about700,000robotswereoperatingintheindustrializedworld.Over
随机试题
人们从工作、读书的地方回到家里,在除夕夜与家人一起吃团圆饭。Peoplereturnhomefromworkorstudytohavereun
Accustomedthoughwearetospeakingofthefilmsmadebefore1927as"silen
Forthispart,youareallowed30minutestowriteashortessayentitledOnthe
SurvivingtheRecessionAmerica’srecessionbeganqu
商业银行由于不完善或有问题的内部程序、员工、信息科技系统以及外部事件所造成损失的
()是股权投资基金监管制度的核心内容之一。A.合格投资者 B.股东成员 C
按照国家电网公司变电验收管理规定,基建工程可研初设审查内容一次部分审查内容:设备
各级别轿车历年销售份额(%) 相对于2001年,10年的销售份额增长率最大
简述现代企业人力资源管理各个历史发展阶段的特点。
外源性致热原的特点,正确的是A.分子量较小 B.其致热原性可被蛋白酶类所破坏
最新回复
(
0
)