首页
登录
职称英语
Data processing is a series of operations carried out on data to get informa
Data processing is a series of operations carried out on data to get informa
游客
2024-01-19
5
管理
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. [br] 【C2】
选项
A、that
B、what
C、call
D、those
答案
A
解析
关系代词引导定语从句。
转载请注明原文地址:https://tihaiku.com/zcyy/3376571.html
相关试题推荐
[originaltext] (1)Morethan30peoplehavebeenkilledbyaseriesofcarbomb
YourfriendMaryaskedyouforsomeinformationaboutpreparingfortheCET-4ex
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’
随机试题
【B1】[br]【B3】[audioFiles]audio_eusm_j01_322(20099)[/audioFiles]challenge此处应该填入
Somesaythatnothingismorevividormemorablethanapicture.Wedisagree
TheLostArtofListeningA)"Whywon’theevenlistentomyidea?""Why
活血化瘀药的药理作用是A:提高血小板的表面活性,增加血小板的黏附和聚集B:促进
某消化性溃疡患者,出院时咨询有关食用汤类中哪种对他较适宜A:咖喱牛肉汤 B:菜
培养人才固然重要,但是当务之急是___现有人才的作用。 填入画横线部分最恰当的
在买卖合同订立前,买方已占有标的物的,下列选项中不属于交付时间的有( )。A.
项目融资贷款是()。A.满足借款人日常生产经营周转资金需要 B.商业银行
索赔过程中的28d时效规定,适用于索赔程序中的()过程。A.承包人提出索赔
在邀请招标中,被邀请的对象最少不应少于()家。A.2 B.3 C.5
最新回复
(
0
)