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
Data processing is a series of operations carried out on data to get information.【C1】______series of operations is also called t
Data processing is a series of operations carried out on data to get information.【C1】______series of operations is also called t
admin
2014-08-25
22
问题
Data processing is a series of operations carried out on data to get information.【C1】______series of operations is also called the data processing cycle. Data are a group of facts called the input(输入). The data may be numbers, letters, or symbols【C2】______may or may not be related. The information is the end, result or the output. Information is data that have been processed. It is【C3】______a brief, usable form. The operations are performed with different tools. A computer is【C4】______kind of data processing tool. The brain is also a data processing tool.
The brain is like a small, personal computer that controls all bodily and mental【C5】______Data, or input, enter the brain through the senses(sight, smell, touch, taste and hearing). The data are【C6】______by the brain, and the result is information. The information or output may cause physical and mental reactions such as body movements, decisions, or ideas.
How does the brain tell an apple【C7】______an orange? If the brain could not process data, this would not be possible. Apples and oranges differ in looks, feel, smell, and taste. The brain can tell these differences. The【C8】______in input help the brain to decide which is the apple and which is the orange. There are three levels of processing data.【C9】______level uses different tools. Some levels require less human effort than others. The three levels are manual data processing, electromechanical data processing and electronic data processing. In manual data processing, the brain, hands, and simple tools such as pencils and paper【C10】______Electromechanical data processing uses electrically operated machines. Examples of the types of machines which are used are desk calculators and typewriters. Electronic data processing uses electronic computers that process data at a very high speed.
【C4】
选项
A、one
B、other
C、every
D、another
答案
A
解析
计算机是一种数据处理的工具,其他词均不符。
转载请注明原文地址:https://jikaoti.com/ti/iOaYFFFM
0
成人本科学位英语
相关试题推荐
Tomakeupanobjectivetest,theteacherwritesaseriesofquestions,______hasonlyonecorrectanswer.
Intheancientworld,asistoday,mostboysplayedwithsomekindsoftoysandmostgirlswithanother.Insocietieswheresoci
Italwaystakeshimmuch(less)timetoflyfromonecityto(another)than(traveling)(bytrain).
(Havingbeen)finished(his)breakfast,(he)wentout(for)awalk.
I’m(oldenough)(notto)letmytroubles(tointerfere)(with)mywork.
Whydon’tbirdsgetlostontheirlongflightsfromoneplacetoanother?Scientistshavebeenpuzzledoverthisquestionforma
TheChinesehaveusedamethodcalledacupuncture(针灸)toperformoperationsforabout4,000yearswithoutputtingthepatientt
Doyoufindthatgettingupinthemorningissodifficultthatit’spainful?Thismightbecalledlaziness,butDr.Newmanhas
Doyoufindthatgettingupinthemorningissodifficultthatit’spainful?Thismightbecalledlaziness,butDr.Newmanhas
随机试题
整合营销传播的特性有()
Fornogoodreason,everyonewassuddenlytalkingabout【B1】______Thissubjectleftmefeeling【B2】______andhelpless.Thoughwith
A.阿米替林B.舒必利C.氟西汀D.吗氯贝胺E.奋乃静含苯甲酰片段的药
患者,女,30岁。家人发现神志不清2小时,双瞳孔缩小,呼气有大蒜味,可能的病因是()
下列关于保险合同中的受益人的说法不正确的是:()
甲某通过签订合同授权乙某代理其进行证券投资,根据我国代理权法律制度的规定,下列不会导致代理权终止的情形是()。
不论企业是否获利,企业债券必须按期如数还本付息,而普通股票的收益则取决于企业盈利状况。()
根据合伙企业法律制度的规定,下列人员中,应对普通合伙企业债务承担连带责任的是()。
某合伙企业欠甲到期借款3万元,该合伙企业合伙人乙亦欠甲到期借款2万元;甲向该合伙企业购买了一批产品,应付货款5万元。下列表述中,符合合伙企业法律制度法规定的是()。
ItwashardforhimtolearnEnglishinafamily,inwhich______oftheparentsspokethelanguage.
最新回复
(
0
)