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
外语
Robots do make mistakes sometimes. But they are not responsible for the mistakes. In one automobile factory,, for example, the d
Robots do make mistakes sometimes. But they are not responsible for the mistakes. In one automobile factory,, for example, the d
admin
2010-05-26
62
问题
Robots do make mistakes sometimes. But they are not responsible for the mistakes. In one automobile factory,, for example, the doors on more than I ,000 cars were welded shut. A human had given the robot’s computer brain the wrong instructions. ’When robots get the correct instructions, their work is good and fast. A company in Florida, for example, uses robots to build small communicating devices. The robots put about 130 tiny electronic pieces into each device. The factory can produce a device just two hours after it receives a request for one. The company says it would take almost one month to produce a device in a normal factory with human workers.
What is the future of robots? The goal of scientists is to create a true humanlike robot. Some experts have described this robot of the future as one that can act independently with the physical world through its own senses and actions. Humans have the ability to see, bear, speak and solve problems. Engineers have build robots that have one or two of these abilities. But it takes a number of big costly computers to make the robots work.
The biggest problem in creating a humanlike robot is copying human intelligence. The way the human mind works is almost impossible to copy. A simple computer can do mathematical problems far be yond the ability of even the smartest human mind. But the human mind is better than a thousand super computers at speaking, hearing and problem-solving. Several American and Japanese companies are working to develop the senses of sight and touch for robots. The development of these senses will make robots much more useful.
However, the most important human ability—and the most difficult to copy—is problem-solving. An intelligent robot must be able to change the way it acts when it faces an unexpected situation. Humans do it all the time. Computers must do it for robots. This means computers must have a huge base of information about many things. They must be able to find the information in their systems quickly. And they must make choices about how to act. So far, this is beyond the ability of computers.
Will it always be so? Probably not. Computers have improved at an unbelievable speed. In 20 years, computers have become 1,000 times more powerful. Scientist expect this rapid improvement to continue. Computers of the future will have the power to operate more humanlike robots.
The robots in use now can do many jobs ______.
选项
A、independently through its own senses and actions
B、according to the instructions from human workers
C、according to the instructions from computer brain,
D、according to the instructions from communicating device
答案
B
解析
机器人是由电脑支配的,而电脑当然是靠人脑发出的指令而进行工作的。A项是科学家所描述的未来的机器人,所以不正确。故选B。
转载请注明原文地址:https://kaotiyun.com/show/VGV7777K
0
大学英语四级
相关试题推荐
Somehousesaredesignedtobesmart.Othershavesmartdesigns.AnexampleofthesecondtypeofhousewonanAwardofExcellen
Somehousesaredesignedtobesmart.Othershavesmartdesigns.AnexampleofthesecondtypeofhousewonanAwardofExcellen
Forthosepeoplewhogooutinsearchofadventure,alongdistanceflightinahotairballoonisaparticularlyexcitingprospec
A、Thedeclineinhishealth.B、Hisdesiretostarthisownbusiness.C、Thecrisisinhisfamilylife.D、Hisdreamoflivingint
Napoleondeclared,"Victorybelongstothemostpersevering."Uponcarefulstudywefindperseverancedependsuponthreethingsp
A、Becauseoftheirloveforhobbiesandpastimes.B、Becauseoftheirenthusiasmforsports.C、Becauseoftheirfearofheartatt
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthedifferencebetweenmarketingandselling.Nottooma
A、Heraimistogettoknowthecustomersalotbetter.B、Heraimistomakefewermistakes.C、Heraimistolearnmoreaboutth
A、Lookingatthephotos.B、Listeningtotheradio.C、Watchingtelevision.D、Readinganewspaper.C
Oneofthemostimportantfeaturesthatdistinguishesreadingfromlisteningisthenatureoftheaudience.【C1】______thewrite
随机试题
得其心有道:所欲与之聚之,所恶勿施,尔也。(《先秦诸子语录》)
欲将一个可执行文件通过邮件发送给远方的朋友,可以将该文件放在邮件的__________。()
阻塞性肺气肿的病理分型是
静脉留置针的保留时间通常为( )。
以下药物中哪些是需要按照《麻醉药物管理条例》管理的麻醉性药物
甲、乙之间的合同纠纷经过仲裁委员会仲裁作出裁决。甲认为该裁决对方当事人隐瞒了足以影响公正裁决的证据,向人民法院提出撤销仲裁裁决的申请。以下说法中不正确的是()
Y股份有限公司(以下简称Y公司)主要经营中小型机电类产品的生产和销售,采用手工会计系统,产品销售以Y公司仓库为交货地点。C和D注册会计师负责审计Y公司2017年度会计报表,于2017年12月1日至12月15日对Y公司的购货与付款循环、销售与收款循环的内部控
下列选项属于行政指导的有()。
心理过程不包括()
Theeternalmotionofthestarsfascinatedhim.
最新回复
(
0
)