Information,in its most restricted technical sense,is a seque of symbols that can be interpreted as a message.ingormation can be recorded as signs,or transmitted as（）A、symbolsB、messageC、signalsD、wave
Information,in its most restricted technical sense,is a seque of symbols that can be interpreted as a message.ingormation can be recorded as signs,or transmitted as（）
- A、symbols
- B、message
- C、signals
- D、wave
相关考题：
In most EU countries, the employment regulations are ______ and the labor force itself is often resistant to change. (A) intense(B) restrictive(C) instructive(D) restrict
Why does the author think it necessary to bring order to the Internet_________?A． Because its database is disorganized.B． Because the information required is specific.C． Because its information is diverse and widespread.D． All of the above.
Radio, telephone and press ____ of conveying news and information. A.are the most three common meansB.are the most common three meansC.are the three most common meansD.are three the most common means
听力原文：Other aspects of operational risk include major failure of information technology systems or events such as major fires or other disasters.(6)A．Information technology system can cause operational risk.B．A major fire can be a cause of operational risk.C．The most important types of operational risk involve breakdowns in internal controls and corporate governance.D．Other aspects of operational risk include firing its dealers, lending officers or other staff exceeding their authority or conducting business in an unethical or risky manner.
Information is material if its omission or misstatement could influence the economic decisions of users.()
Information, in its most restricted technical sense,is a sequence of symbols that can be interpreted as a messagA.Information can be recorded as signs,or transmitted as__(75)__.B.symbolsC.messageD.signalsE.wav
Information,in its most restricted technical sense,is a seque of symbols that can be interpreted as a message.ingormation can be recorded as signs,or transmitted as（）A.symbolsB.messageC.signalsD.wave
For any information system to serve its purpose,the information must be ( ) when it is needed.A.integralB.availableC.irreplaceableD.confidential
The Internet is an open system, and most information is available to everyone．It is very important to add ______ to existing system for protecting the secret information.A．Web pagesB．modemC．securityD．network
The objective of information （ ） includes protection of information and property from theft，corruption，or natural disaster，while allowing the information and property to remain accessible and productive to its intended users.A. concurrency B. integrity C. consistency D. security
The best title for the passage would probably be _____.[A] Positive and Negative Aspects of Advertising[B] Benefits Brought by Advertising and Its Persuasive Function[C] Advertising The Best Persuasive and Information Medium[D] Advertising the Most Effective Way to Promote Products
The ( ) of information lies in the trustworthiness of its souree,collection method and transaission processA.reliabilityB.integrityC.timelinessD.economy
For any information system to serve its purpose, the information must be( )when it is needed.A.integralB.available C.irreplaceable D.confidential
The objective of information ( ) includes protection of information and property from theft, corruption，or natural disaster, while allowing the information and property to remain accessible and productive to its intended users.A.concurrencyB.integrityC.consistencyD.security
Information，in its most restricted technical sense，is asegue of symbols that can be interpreted as a message.information can be recorded as signs，or transmitted as （ ） . A.symbols B.message C.signals D.wave
One of its tasks is to get business information and （） new business opportunities for its members.AfindingBto findCfindsDfind
One of its tasks is to get business information and （） new business opportunities for its members.A、findingB、to findC、findsD、find
As a network administrator, you are required to deploy MPLS technology. During the deployment, it is recommended to apply conditional label advertising. What is most probably the reason for that?（）A、to enable label switching on the frame mode interfaceB、to restrict MPLS availability to predefined time periodsC、to restrict end users from seeing the routers in the MPLS networkD、to restrict label switching to a limited number of networks
单选题The nation’s fledgling economy struggled because the investment from other countries into its major industries was lacking from most of them.Abecause the investment from other countries into its major industries was lacking from most of themBbecause few other countries were willing to invest in its major industriesCdue to the fact that few other countries would have invested in its major industriesDbecause of the lack of investment from few other countries in its major industriesEfor the lack of investment in its major industries from other countries
单选题What is the text about?AAdvertisements are the most important part in newspapers.BIt introduces newspapers past and today and its contents.CThere is a lot of useful information on newspapers.DPeople like newspapers very much.
单选题Radio, television and press are ______ of conveying news and information.Athe most three common means Bthe most common three meansCthe three most common means Dthree the most common means
单选题One of its tasks is to get business information and （） new business opportunities for its members.AfindingBto findCfindsDfind
单选题As a network administrator, you are required to deploy MPLS technology. During the deployment, it is recommended to apply conditional label advertising. What is most probably the reason for that?（）Ato enable label switching on the frame mode interfaceBto restrict MPLS availability to predefined time periodsCto restrict end users from seeing the routers in the MPLS networkDto restrict label switching to a limited number of networks
单选题The company makes it possible _____ the market information with its partners.AshareBsharingCto shareDshared
单选题Which of the following is the main idea of the passage?AMany universities ban or restrict the sale ofbottled water.BMany states ban or restrict the sale ofbottled water.CThe bottled water industry is concerned about its decreasing sales.DMany people are opposed to the bottled water ban.
单选题What does the DSC control unit do if the GMDSS radio operator fails to insert updated information when initiating a DSC distress alert?（）AIt will abort the transmission and set off an audible alarm that must be manually resetBIt will initiate the DSC distress alert but，as no information will be transmitted，rescue personnel will not be able to identify the vessel，its position or its situationCIt will initiate the DSC distress alert and default information will automatically be transmittedDIt will initiate the DSC distress alert，but any station receiving it will have to establish contact with the distressed vessel to determine its identity，position and situation