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
2023-08-02
12
管理
问题
Computers are electronic machines for processing data. Data are pieces or items of information that have been properly【B1】so that the machine can work【B2】them. Processing means handling the material that has been presented to the machine in【B3】ways as performing calculations, classifying information, or【B4】comparisons. A computer is made of millions of electronic【B5】that can store the data or switch them through【B6】circuits with different functions at【B7】speeds.
In only a short time, computers have【B8】changed the way in which many kinds of work are done.【B9】, they have created whole new areas of work that did not exist【B10】to their development. We have all heard of computers【B11】the course of rockets, preparing bank statements,【B12】elections, forecasting weather, and so【B13】Computers do many tasks for us that would be【B14】difficult if we did not have them. Computers take routine tasks and do them in a【B15】of the time it would take a man or even a【B16】of men to do them.
Many people imagine that a computer is a very large【B17】machine. Certainly a computer can function in that way,【B18】this is a very restricted view of the nature of a computer. The message of a familiar【B19】is that machines should work, but men should think. This is the basic philosophy of computer science,【B20】in the advanced states of computer technology.
选项
A、done
B、prepared
C、explored
D、investigated
答案
B
解析
由前面的data可知,计算机处理的是事先准备好的数据;故选B。do不能与其逻辑宾语data搭配;explore “探索,探险”,在此处不合适;investigate “调查”,宾语一般为事件.不能与data搭配。
转载请注明原文地址:https://tihaiku.com/zcyy/2891621.html
相关试题推荐
[originaltext]Readersusingelectronicbooksarelesslikelytoabsorbwhat
[originaltext]Readersusingelectronicbooksarelesslikelytoabsorbwhat
Electronictrash,knownase-waste,ispilingupfasterthaneverinAmerica
Itcanbeinferredfromthearticleabouttheimpactofelectronicmediaonpres
Itcanbeinferredfromthearticleabouttheimpactofelectronicmediaonpres
Itcanbeinferredfromthearticleabouttheimpactofelectronicmediaonpres
Itcanbeinferredfromthearticleabouttheimpactofelectronicmediaonpres
Itcanbeinferredfromthearticleabouttheimpactofelectronicmediaonpres
【B1】[br]【B15】A、piecesB、unitsC、partsD、elementsB词义理解。unit是“测量单位”的意思,Thepoun
[originaltext]Thecompetitionamongproducersofpersonalcomputersisesse
随机试题
滚动轴承内圈与轴颈、外圈与座孔的配合()。A.均为基轴制 B.前者基轴制,后者
以下为某省的人口失业率图表。其中,黑色部分表示该省全省人口各个年龄段的失业率,白
A.二陈汤 B.温胆汤 C.定喘汤 D.贝母瓜蒌散 E.清气化痰丸治疗燥
炔雌醇的乙醇溶液与硝酸银试液产生白色沉淀是由于分子中有A.肼基 B.酰脲结构
患者,男,34岁。一周前左足底被铁针刺伤,自行包扎,昨夜突感胸闷、紧缩感。晨起张
某教师回到办公室说:“初二年级二班的学生真笨,这堂课我连续讲了三遍,他们还是不会
某省计量科学研究院热工计量研究所是一家主要从事温度(辐射测温、接触测温)、压力
A
咨询专家在服务项目中承担的角色包括()。A、建议者B、决策者C、诊断者D、
某县有35万人口,其中农村居民占90%,现欲作农村居民AIDS感染情况及其影响因
最新回复
(
0
)