首页
登录
职称英语
Computers are electronic machines for processing data. Data are pieces or it
Computers are electronic machines for processing data. Data are pieces or it
游客
2024-02-19
8
管理
问题
Computers are electronic machines for processing data. Data are pieces or items of information that have been properly【C1】______so that the machine can work【C2】______them. Processing means handling the material that has been presented to the machine in【C3】______ways as performing calculations, classifying in- formation, or【C4】______comparisons. A computer is made of millions of electronic【C5】______that can store the data or switch them through【C6】______circuits with different functions at【C7】______speeds.
In only a short time, computers have【C8】______changed the way in which many kinds of work are done.【C9】______, they have created whole new areas of work that did not exist【C10】______to their development. We have all heard of computers【C11】______the course of rockets, preparing bank statements,【C12】______elections, forecasting weather, and so【C13】______Computers do many tasks for us that would be【C14】______difficult if we did not have them. Computers take routine tasks and do them in a【C15】______of the time it would take a man or even a【C16】______of men to do them.
Many people imagine that a computer is a very large【C17】______machine. Certainly a computer can function in that way,【C18】______this is a very restricted view of the nature of a computer. The message of a familiar【C19】______is that machines should work, but men should think. This is the basic philosophy of computer science,【C20】______in the advanced states of computer technology. [br] 【C18】
选项
A、and
B、or
C、but
D、though
答案
C
解析
前半句讲计算机当然可以做加法,后半句讲那只是对计算机非常有限的认识,可见此句前后是转折关系。
转载请注明原文地址:https://tihaiku.com/zcyy/3465475.html
相关试题推荐
[originaltext]W:Hello,UltimateComputers.MayIhelpyou?M:Yes,thisisJac
[originaltext]W:Hello,UltimateComputers.MayIhelpyou?M:Yes,thisisJac
[originaltext]W:Hello,UltimateComputers.MayIhelpyou?M:Yes,thisisJac
Our______newmachinesaremuchmoreeconomicaltorun,comparedtotheoldone
Allthepartsofthesewashingmachinesare______,sothatitisveryconvenien
Thiswashingmachineis______totheotherwashingmachinesonthemarket.A、supe
Thesepiecesofwoodhave______andbecomeuselessbecauseoftoomuchrainfall
ImaginesendingelectronicmailtoyourfriendintheU.S.ordiscussingyou
ImaginesendingelectronicmailtoyourfriendintheU.S.ordiscussingyou
ImaginesendingelectronicmailtoyourfriendintheU.S.ordiscussingyou
随机试题
[originaltext]WhereverChinesego,thecustomofdrinkingteafollows.Teawas
花岗石板材既可用于室内装饰又可用于室外装饰。()
在MRSA应用抗生素治疗时,从下列药物中首选哪一种A.万古霉素 B.头孢他啶
财务公司可以为成员单位办理委托业务,下列行为中属于违规行为的是()。A.
某男,70岁,初小文化程度,支气管哮喘病患者,因哮喘发作就诊。王医生开完药后又随
我国《城市房地产管理法》规定,房地产转让时,()和该房屋所占用范围内的土地使
某公司拟建一个加工厂,分析人员在地图上设计参照坐标,并确定相关地址的坐标(单位:
近年来,我国已经采取的对外汇储备进行积极管理的措施有( )。A.调节国际收支顺
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
某建设项目静态投资为10000万元,项目建设前期年限为1年,建设期为2年,
最新回复
(
0
)