首页
登录
职称英语
During the last decade computers have developed at such an enormous speed in
During the last decade computers have developed at such an enormous speed in
游客
2023-09-27
76
管理
问题
During the last decade computers have developed at such an enormous speed in terms of capacity, efficiency and versatility that they have practically "invaded" almost each and every human domain(领域). They have undoubtedly gone far beyond the expectations of a generation that had already lived under the spell(一段时间) of the TV set.
Throughout history there have been inventions that have been particularly remarkable and influential(有影响力的) within the scope of transport, education, health or communication. They have brought out comfort, health, knowledge or power. Some of them have produced minor effects; others have brought about very great changes. Think of the invention of the wheel, the automobile or the printing press, and what about the computer?
At the beginning the computer was thought mainly as an instrument to be used in the mathematical field, but soon people from other sciences began to get interested in this little "brain" that was capable of performing thousands of operations in a few seconds without getting tired or confused. They realized it could not only store millions of pages of information but also organize it in every possible way enabling man to carry out tasks unthinkable by other means.
Computers are now everywhere. They can make vehicles at supersonic(超音速的) speed and precision; they can control world banking transactions(交易), predict weather conditions, conduct an aircraft or a space craft, play instruments, manage nuclear weapons; they can operate on human patients, they can transfer information from one continent to another in seconds, they can...they can...they can... Yet, thank God, they still need human beings: to draw the instructions, to design the programs or to push the button!
选项
A、All inventions have brought about complete changes.
B、Few of the inventions have brought about minor changes.
C、The inventions of the wheel and the automobile are not remarkable and influential.
D、We’ve benefited from the comfort, health, knowledge or power brought out by the inventions.
答案
D
解析
第二段第二句表明发明给我们带来舒适、健康、知识和力量。
转载请注明原文地址:http://tihaiku.com/zcyy/3051025.html
相关试题推荐
Thepastdecadehasseengreateconomic(develop)______inthiscountry.developme
In1848asettlerindistant,undevelopedCaliforniadiscoveredgoldne
In1848asettlerindistant,undevelopedCaliforniadiscoveredgoldne
In1848asettlerindistant,undevelopedCaliforniadiscoveredgoldne
In1848asettlerindistant,undevelopedCaliforniadiscoveredgoldne
Customersprefertopurchaseourcomputersthoughtheyseemhigherinprice.A、顾客
Itrainedheavilyinthesouthduringthelastfewmonths,________itdidlittle
Customersprefertopurchaseourcomputersthoughtheyseemhigherinprice.A、顾客
A、Dress.B、Computers.C、Shoes.D、Engines.B问题问的是男士负责什么工作。根据男士所说IworkforIBM和女士
In1848asettlerindistant,undevelopedCaliforniadiscoveredgoldnearSa
随机试题
Tooursurprise,hebehaved_____________________(装作若无其事的样子).asifnothinghad
Tomheardthem(play)______onthegroundwhenhepassedby.playing由句意可知表示动作正在进
()是控制工程费用的有效手段。A.经济措施与合同措施相结合 B.合同措施
药物临床试验管理规范的英文缩写是()。A.GMP B.GLP C.GCP
器械护士和巡回护士的共同责任是()。A.静脉输液 B.管理器械台 C.传递
髋外翻的颈干角范围是( )。A.≥140度 B.<140度 C.>110度
下列项目中,不计入资产负债表的是()。A.负债的组成 B.所有者权益的组成
银行业从业人员在办理资金业务中,下列行为违法的是()。 A.在资金交易过程中
共用题干 一般资料:求助者,男性,24岁,无业。案例介绍:求助者兴趣广泛,两年
D
最新回复
(
0
)