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
39
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.
【C6】
选项
A、processed
B、discarded
C、operated
D、reflected
答案
A
解析
数据经大脑处理,其结果为信息。A.processed“处理”,如:process pollutedwater;B.discarded“抛弃”;C.operated“操作”,意指开动、驱动等;D.reflected“反映”,故应选择A。
转载请注明原文地址:https://kaotiyun.com/show/PhxO777K
0
成人本科学位英语
相关试题推荐
MySpanishfriendswantedadviceabout______.Isuggestedthattheystayatbedandbreakfasthousesbecause______.
Whentheyhadfinishedplaying,thechildrenweremadeto______allthetoysthattheyhadtakenout.
Thatisanothertopicthatwillcome______discussion.
Moderntechnologyisharmfultothenaturalenvironmentbecause______.Processingsewagerequireslargequantitiesof______.
Theconversationhadbeen(carriedon)chiefly(inFrench),alanguage(which)Mr.Stewardwas(perfectly)acquainted.
Threedayslater,wordcame______ourcountryhadsentupanotherman-madesatellite.
Doyoufindthatgettingupinthemorningissodifficultthatit’spainful?Thismightbecalledlaziness,butDr.Newmanhas
Doyoufindthatgettingupinthemorningissodifficultthatit’spainful?Thismightbecalledlaziness,butDr.Newmanhas
Over(thepast)20years,theInternethas(helpedchange)ourworldin(either)wayoranother(forthebetter).
Accordingtonewsreport,personal______ofgunsintheUSAcausesalotoftrouble.
随机试题
建筑装饰装修工业化的基础是()。
“绝对运动中包含着相对静止,相对静止中包含着绝对运动”,这是一种()
A、乳果糖B、铁剂C、对乙酰氨基酚D、阿法骨化醇E、维生素B、C透析患者如果出现贫血时应该补充()。
曹某不慎把孙某的岳母刘某的轿车撞坏,与刘某发生争吵。之后,孙某闯入曹某家中,要求赔偿。不料发生了打斗,致使曹某左面部软组织挫伤。曹某向法院提起诉讼,请求法院判决孙某赔偿医药费40000元、误工损失费8000元。诉讼中,孙某对曹某提起诉讼,请求法院判决曹某对
2011年末,应收账款的余额为:130000元,企业调整坏账准备余额,正确的会计处理是()。(11.1)
运输工具进出境报关时,必须向海关申明的主要内容有______。
固定资产发生资本化后续支出时,企业应将该固定资产的原价转销,计入“在建工程”科目。已计提折旧额和固定资产减值准备不需要做处理。()
超导体,又称超导材料,指在某一温度下电阻为零的导体。下列关于超导体说法错误的是:
企业经营是为了获得利润,人生经营是为了让自己增值。可是,价值的大小并不由你说了算,它的______掌握在别人的手上,而别人永远不会______赋予你理想的价值,你必须先去做一块招牌,放大自己的价值,______他们去看。
例如:为了让自己更健康,他每天都花一个小时去锻炼身体。★他希望自己很健康。(√)今天我想早点儿回家。看了看手表,才5点。过了一会儿再看表,还是5点,我这才发现我的手表不走了。★那块手表不是他的。(×)
最新回复
(
0
)