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
One of the great advances in modern technology has been the invention of computers. They are already widely used in industry and
One of the great advances in modern technology has been the invention of computers. They are already widely used in industry and
admin
2016-02-04
32
问题
One of the great advances in modern technology has been the invention of computers. They are already widely used in industry and in universities and the time may come when it will be possible for ordinary people to use them as well. Computers are capable of doing extremely complicated work in all branches of learning. They can solve the most complex mathematical problems or put thousands of unrelated facts in order. These machines can be put to varied uses. For instance, they can provide information on the best way to prevent traffic accidents, or they can count the number of times the word "and" has been used in the Bible. Because they work accurately and at high speed, they save research workers years of hard work. This whole process by which machines can be used to work for us has been called automation. In the future, automation may enable human beings to enjoy far more leisure than they do today. The coming of automation is bound to have important social consequences.
Some time ago an expert on automation, Sir Leon Bagrit, pointed out that it was a mistake to believe that these machines could "think". There is no possibility that human beings will be "controlled by machines". Though computers are capable of learning from their mistakes and improving on their performance, they need detailed instructions from human beings in order to be able to operate. They can never, as it were, lead independent lives, or "rule the world" by making decisions of their own.
Sir Leon said that in the future, computers would be developed which would be small enough to carry in the pocket. Ordinary people would then be able to use them to obtain valuable information. Computers could be plunged into a national network and be used like radios. For instance, people going on holiday could be informed about weather conditions; car drivers could be given alternative routes when there are traffic jams. It will also be possible to make tiny translating machines. This will enable people who do not share a common language to talk to each other without any difficulty or to read foreign publications, It is impossible to assess the importance of a machine of this sort, for many international misunderstandings are caused simply through our failure to understand each other. Computers will also be used in hospitals. By providing a machine with a patient’s symptoms, a doctor will be able to diagnose the nature of his illness. Similarly, machines could be used to keep a check on a patient’s health record and bring it up to date. Doctors will therefore have immediate access to a great many facts which will help them in their work. Book-keepers and accountants, too, could be relieved of dull clerical work, for the tedious task of compiling and checking lists of figures could be done entirely by machines. Computers are the most efficient servants man has ever had and there is no limit to the way they can be used to improve our lives.
Questions:
The author intends to tell us that______.
选项
A、someday the computers will replace human beings
B、very shortly the computers will dominate people
C、soon the computers will become completely independent
D、in the future the computers will be helpful in various fields
答案
D
解析
转载请注明原文地址:https://jikaoti.com/ti/lNBYFFFM
0
在职攻硕英语联考
相关试题推荐
Peoplefeelthattheyhavetowork,theethicsisdeeplyfixed.Theyidentifywiththeirjobsandiftheylosethem,boththeid
Modernliberalopinionissensitivetoproblemsofrestrictionoffreedomandabuseofpower.Indeed,manyholdthatamancanb
Researcherswhoareunfamiliarwiththeculturalandethnicgroupstheyarestudyingmusttakeextraprecautionstoshedanybia
Thelanguageexpertsbelievethattheageforlearningaforeignlanguageis6yearsold.
Manycriticsofthecurrentwelfaresystemarguethatexistingwelfareregulationsfosterfamilyinstability.Theymaintainthat
Oneoutcomeoftherapidadvanceoftechnologyisthebreakdownofthetraditional______oflaborbetweenthesexes.
DubbedBrainology,theunorthodoxapproachusesbasicneurosciencetoteachkidshowthebrainworksandhowitcancontinueto
Itisallverywelltoblametrafficjams,thecostofpetrolandthequickpaceofmodernlife,butmannersontheroadsarebe
随机试题
法兰底座转盘最高转数是280~300r/min。()
以下属于鲁迅知识分子题材的小说的是()
与鞍上池前角相连的是
患儿,男,9岁。2周前咽部疼痛,口服药物后好转,近两日晨起眼睑浮肿,小便色红,到医院就诊,尿潜血试验阳性,镜检每高倍视野8~10个红细胞,血压130/70mmHg,诊为肾炎。患者发热而不恶寒,咽喉疼痛,口干口渴,头面浮肿,尿少色赤,舌质红,苔薄黄,脉浮数,
采用合理的理由来解释所遭受的挫折,以减轻心理痛苦,这种心理防御机制称为()
伟达商场规定其下属的百货、家电、食品等承包组对外开展业务时可以使用伟达商场的名义和公章,但发生的债权债务一概与商场无关。1999年11月2日,该商场百货组以伟达商场的名义,与时尚服装厂签订一份购买5万件服装的合同,合同约定由百货组自行提货,签约后6个月内一
《新民丛报》
一根长为l的棍子在任意两点折断,试计算得到的三段能围成三角形的概率.
Everyonehassufferedfromheadaches,but【C1】______recentlymedicalresearcherswerenotcertainwhatcausedthem.Blewresearch
Geographyisthestudyoftherelationshipofbetweenpeopleandtheland.Geographerscompareandcontrast【C1】______placesont
最新回复
(
0
)