单选题The author cites the example of Encyclopedia Britannica at the beginning of the passage mainly to show that ______.Aits Web site is the target of millions of hackersBthe Web site can be repaired soonCit is one of the major signs of knowledge explosionDit is the symbol of the arrival of encyclopedic age
单选题
The author cites the example of Encyclopedia Britannica at the beginning of the passage mainly to show that ______.
A
its Web site is the target of millions of hackers
B
the Web site can be repaired soon
C
it is one of the major signs of knowledge explosion
D
it is the symbol of the arrival of encyclopedic age
参考解析
解析：
题目问的是：作者在文章开头列举大英百科全书的例子主要是为了显示什么？从全文来看，大英百科全书作为传播信息的重要途径，是知识爆炸的典型标志，在这里用来引出这一主题。故选C。
题目问的是：作者在文章开头列举大英百科全书的例子主要是为了显示什么？从全文来看，大英百科全书作为传播信息的重要途径，是知识爆炸的典型标志，在这里用来引出这一主题。故选C。
相关考题：
You are the network administrator for Litware, Inc. All network servers run Windows Server 2003.Your IIS server is named Server6. Its configuration is shown in the exhibit. (Click the Exhibit button.)Users access the internal network by connecting to http://server6.litwareinc.intra.A folder named Marketing_Data stores the Web interface for the company‘s client management tool. Currently,users in the marketing department access this tool by connecting to http://server6.litwareinc.intra/Marketing_Web.You share Marketing_Data on a server named Server2.You need to modify Server6 to ensure that marketing users can access Marketing_Data through the internal network.What should you do? （）A. Create a new virtual directory named Marketing_Web under the default Web site. Specify \\server2\Marketing_Data as the Web site content directory.B. Create a new Web site named Marketing_Data. Specify \\server2\Marketing_Data as the Web site home directory.C. Create a new Web site named Marketing_Data. Specify Marketing_Data as the host header name of the Web site.D. Redirect the default Web site home directory to http://server2/Marketing_Data. Specify Marketing_Data as the host header name of the default Web site.
共用题干第二篇The Book of LifeSo far,scientists have named about 1.8 million living species,and that's just a fraction of what proba- bly exists on Earth.With so many plants,animals,and other creatures covering the planet,it can be toughto figure out what type of spider is moving up your leg or what kind of bird is flying by.A soon-to-be-launched Web site might help. An international team of researchers has announced thecreation of a Web-based Encyclopedia of Life(EoL).The project aims to catalog every species on Earth in asingle,easy-to-use reference guide.To get the encyclopedia started,the creators will use information from scientific databases that alreadyexist.And eventually,in special sections of the site,nonscientists with specialized knowledge will get to join in.Bird-watchers,for example,will be able to input which birds they've seen and where.The technologyfor this kind of tool has only recently become available.As the EoL develops, you might find it useful for school projects.The site will feature special pages forkids who are studying ecosystems（生态系统）in their neighborhoods. To make sure the encyclopedia isaccurate,scientists will review much of the information added to it. People who visit the site will be able tochoose to leave out pages that haven't been reviewed.Another convenient feature of the EoL is that you'll be able to pick the level of detail you see to matchyour interests,age,and current knowledge.If you wanted to learn about bears for a science class report,forexample,you could use the"novice"setting to get basic information about the animals.On the"expert" setting,on the other hand,you could get much more detailed information about the history,literature and exploration of bears.It now takes years for scientists to collect all the data they need to describe and analyze species.Thecreators of the Encyclopedia of Life hope that their new tool will speed that process.At the starting stage the EoL will get information from_______________.A:all the Web sites availableB:databases built up by its creatorsC:the existing scientific databasesD:nonscientists with specialized knowledge
共用题干第二篇The Book of LifeSo far, scientists have named about 1.8 million living species（物种）,and that's just a small part of what probably exists on Earth.With so many plants,animals,and other creatures covering the planet,it can be tough to figure out what type of spider is moving up your leg or what kind of bird is flying by.A soon-to-be-launched Web site mighit help. An international team of researchers has announced the creation of a Web-based Encyclopedia（百科全书）of Life(EoL).The project aims to catalog every species on Earth in a single,easy-to-use referenice guide.To get the encyclopedia started,the creators will use information from scientific databases（数据库）that already exist. And eventually , in special sections of the site , nonscientists with specialized（专门的） knowledge will get to join in Bird-watchers,for example,will be able to input which birds they'ye seen and where.The technology for this kind of tool has only recently become available.As the EoL develops,you might find it useful for school projects.The site will feature special pages for kids who are studying ecosystems（生态系统）in their neighborhoods. To make sure the encyclopedia is accurate,scientists will review much of the information added to it.People who visit the site will be able tochoose to leave out pages that haven't been reviewed.Another convenient feature of the EoL is that you'11 be able to pick the level of detail you see to match your interests,age,and current knowledge.If you wanted to learn about bears for a science class report,for example,you could use the"novice"setting to get basic information about the animals.On the"expert" setting,on the other hand,you could get much more detailed information about the history,literature,andexploration of bears.It now takes years for scientists to collect all the data they need to describe and analyze species.The creators of the Encyclopedia of Life hope that their new tool will speed that process.At the starting stage the EoL will get information from________.A:all the Web sites availableB:the existing scientific databasesC:databases built up by its creators D:nonscientists with specialized knowledge
A customer has one IBM System Storage DS8700 in their main data center with one DS6800 at a secondary site. They are using the Global Copy feature between the sites. They want to bring up a test image at the secondary site using the primary site data. Which sequence of actions will properly bring up the secondary site?（）A、bring up the secondary site on the target disksB、suspend and bring up the secondary site on the target disksC、perform a FlashCopy and bring up the secondary site on the target disksD、"go-to-sync", perform aFlashCopy, and bring up the secondary site on the target disks
A company with three sites （one local production site， one intermediate site， and one remote site） wants to use Metro/Global Mirror. Which statement is correct about the volumes at the intermediate site（）A、the intermediate site volumes are Metro Mirror target volumes for the remote siteB、the intermediate site volumes are Global Mirror target volumes for the remote siteC、the intermediate site volumes are both Global Mirror source and Metro Mirror target at the same timeD、the intermediate site volumes are alsoFlashCopy sources for the remote site
You copy a Web site from a development site to a staging site. You do not have the Web site in a source control application. Another developer begins to fix bugs on the staging site while the development team adds features on the development site. You need to synchronize the development site and the staging site and copy the latest version of each file to both locations. What should you do? （）A、Use the Copy Web tool.B、Create a Web Setup project.C、Use the Publish Web tool.D、Use the command line to XCOPY the files.
You develop an ASP.NET Web page that includes multiple WebPartZone controls， an EditorZone. Users report that they cannot customize the layout of the page by moving WebParts from one.You need to ensure that users can successfully move Web Parts from one zone to another. What should you do？（）A、Configure the Web site to enable session state.B、Configure the Web site to require authentication and to use personalization.C、Add a ProxyWebPartManager control to the page.D、Add a AppearanceEditorPart control to the page.
You are deploying a Web site to a server managed by a hosting company. The only access you have to the server is through FTP. You need to precompile and deploy the Web site without its source files. What should you do? （）A、Use the Copy Web tool.B、Use the Publish Web tool.C、Use XCOPY.D、Use the Web Setup project Installer.
You need to design an access control strategy for the external and intranet Web sites. Which two actions should you perform？（）A、Enable SSL on the external Web site by using a Microsoft cryptographic service provider （CSP）B、Enable Microsoft .NET Passport authentication on the external Web site. Use Passport Level 0 with SSL on the external Web siteC、Enable SSL on the external Web site by using a commercial digital certificateD、Enable SSL on the intranet Web site by using an internal server certificateE、Enable SSL on the external Web site by using an internal server certificate
You install the Web Server （IIS） role on a server that runs Windows Server 2008. Your companys default Web site has an IP address of 10.10.0.1. You add a Web site named HelpDesk. The HelpDesk Web site cannot be started.You need to configure the Helpdesk Web site so that it can be started. What should you do？（）A、Run the iisreset /enable command on the server.B、Configure the Helpdesk Web site to use a host header.C、Run the appcmd add site /name： HelpDesk /id：2 /physicalPath： c：/HelpDesk /binding：http/*：80：helpdesk command on the server.D、Run the set-location Cliteralpath "d：/HelpDesk_content" HelpDesk ID://2 location port：80 domain：helpdesk command in the Microsoft Windows PowerShell tool on the server.
You work as a network administrator for Tailspintoys.com. Your job responsibilities include supporting company servers. The Tailspintoys.com network hosts a Web server that runs on a single server namedWebsrv1. Recently， traffic to the Web site has been increasing， and the performance of the Web serverhas been deteriorating. Traffic to the Web site is expected to continue to increase over the next five toeight years. You want a solution that can solve the performance problems of the Web server and meet theincreasing workload requirements for the Web site for the next five to eight years. What should you do？（）A、Migrate the Web site to a more powerful server.B、Use NLB to create a Web farm to support the Web site.C、Use failover clustering to support the Web site with multiple servers in a cluster.D、Add a second Web server， and then use DNS round-robin to distribute Web requests between the twoservers. Add more servers as necessary.
Which utility allows you to pre-compile and publish your Web site to a new location？（）A、Publish Web SiteB、Web-based installationC、Web site project modeD、Web services directory
You have a Web server named Web1 that runs Windows Server 2003 Service Pack 2 (SP2). Users on the internal network connect to the Web site on Web1 by using the URLhttp://www.contoso.com. From the Internet, you cannot connect to the Web site by using the URL http://www.contoso.com. You can connect to the Web site by using the public IP address of Web1.You need to ensure that users on the Internet can connect to the Web site on Web1 by using the URL http://www.contoso.com. You deploy a DNS server that is accessible on the Internet. What should you do next?（）A、Create a stub zone for contoso.com. B、Create a primary zone for contoso.com. C、Create a secondary zone for contoso.com. D、Configure a conditional forwarder for contoso.com.
单选题You install the Web Server （IIS） role on a new server that runs Windows Server 2008. You install a Microsoft .NET Framework 1.0 application on a Web site on the Web server. The company security policy states that all applications must run by using the minimum level of permission. You need to configure the Web site application so that it has the permissions to execute without creating any other content and without accessing any operating system components. What should you do？（）ASet the .NET Framework trust level to Full for the Web site.BSet the .NET Framework trust level to Low for the Web site.CSet the .NET Framework trust level to High for the Web site.DSet the .NET Framework trust level to Medium for the Web site.
单选题A customer has one IBM System Storage DS8700 in their main data center with one DS6800 at a secondary site. They are using the Global Copy feature between the sites. They want to bring up a test image at the secondary site using the primary site data. Which sequence of actions will properly bring up the secondary site?（）Abring up the secondary site on the target disksBsuspend and bring up the secondary site on the target disksCperform a FlashCopy and bring up the secondary site on the target disksDgo-to-sync, perform aFlashCopy, and bring up the secondary site on the target disks
单选题Columbia’s Web site can provide free _____.Aexpertise of its professorsBlisting of courses and professors’ research interestsConline courses and seminarsDbooks and tapes related to the course
单选题You copy a Web site from a development site to a staging site. You do not have the Web site in a source control application. Another developer begins to fix bugs on the staging site while the development team adds features on the development site. You need to synchronize the development site and the staging site and copy the latest version of each file to both locations. What should you do? （）AUse the Copy Web tool.BCreate a Web Setup project.CUse the Publish Web tool.DUse the command line to XCOPY the files.
单选题You install the Web Server （IIS） role on a server that runs Windows Server 2008. Your companys default Web site has an IP address of 10.10.0.1. You add a Web site named HelpDesk. The HelpDesk Web site cannot be started.You need to configure the Helpdesk Web site so that it can be started. What should you do？（）ARun the iisreset /enable command on the server.BConfigure the Helpdesk Web site to use a host header.CRun the appcmd add site /name： HelpDesk /id：2 /physicalPath： c：/HelpDesk /binding：http/*：80：helpdesk command on the server.DRun the set-location Cliteralpath d：/HelpDesk_content HelpDesk ID://2 location port：80 domain：helpdesk command in the Microsoft Windows PowerShell tool on the server.
单选题Which of the following is NOT true according to the passage?ABoth Compton’s and World Book are encyclopedias.BEncarta Encyclopedia is giving way to Encyclopedia Britannica.CThe sales of Encyclopedia Britannica have been going down dramatically over the past Decade.DEncyclopedia Britannica opens its Web site to attract more readers.
单选题You develop an ASP.NET Web page that includes multiple WebPartZone controls， an EditorZone. Users report that they cannot customize the layout of the page by moving WebParts from one.You need to ensure that users can successfully move Web Parts from one zone to another. What should you do？（）AConfigure the Web site to enable session state.BConfigure the Web site to require authentication and to use personalization.CAdd a ProxyWebPartManager control to the page.DAdd a AppearanceEditorPart control to the page.
单选题You create a Web site for a customer. You need to deploy the Web site to the customers server without any of the source files for the Web site. You do not want the customer to be able to update any of the static pages on the Web site. Which tool should you use? （）Aaspnet_compiler.exeBInstallUtil.exeCCSC.exeDaspnet_wp.exe
单选题You are deploying a Web site to a server managed by a hosting company. The only access you have to the server is through FTP. You need to precompile and deploy the Web site without its source files. What should you do? （）AUse the Copy Web tool.BUse the Publish Web tool.CUse XCOPY.DUse the Web Setup project Installer.
单选题You have a Web server named Web1 that runs Windows Server 2003 Service Pack 2 （SP2）. Users on the internal network connect to the Web site on Web1 by using the URL http：//www.contoso.com. From the Internet， you cannot connect to the Web site by using the URL http：//www.contoso.com. You can connect to the Web site by using the public IP address of Web1. You need to ensure that users on the Internet can connect to the Web site on Web1 by using the URL http：//www.contoso.com. You deploy a DNS server that is accessible on the Internet. What should you do next？（）ACreate a stub zone for contoso.com.BCreate a primary zone for contoso.com.CCreate a secondary zone for contoso.com.DConfigure a conditional forwarder for contoso.com.
单选题You have a Web server named Server1 that runs Windows Server 2003 Web Edition Service Pack 2 (SP2). Server1 contains a Web site named Intranet. You notice that you can open the Intranet Web site as a Web folder. You need prevent all users from opening the Intranet Web site as a Web folder. What should you do? （）ADisable the Index this resource option.BDisable the Directory browsing option.CDisable the Enable HTTP Keep-Alives option.DDisable the Enable default content page option.
单选题You are a systems administrator responsible for securing a Windows Server 2008 Web server. You havecreated a new Web site called Contoso Intranet that will contain seven Web applications. One of theapplication developers has told you that her Web application requires a new request handler that isprocessed using a .NET library her team created. How can you meet these requirements while also maximizing security for the server？（）AAdd a new managed handler to the Contoso Intranet Web site.BAdd a new managed handler for the specific Web application that requires it.CAdd a new module mapping to the Contoso Intranet Web site.DAdd a new module mapping for the specific Web application that requires it.
单选题You work as a network administrator for Tailspintoys.com. Your job responsibilities include supporting company servers. The Tailspintoys.com network hosts a Web server that runs on a single server namedWebsrv1. Recently， traffic to the Web site has been increasing， and the performance of the Web serverhas been deteriorating. Traffic to the Web site is expected to continue to increase over the next five toeight years. You want a solution that can solve the performance problems of the Web server and meet theincreasing workload requirements for the Web site for the next five to eight years. What should you do？（）AMigrate the Web site to a more powerful server.BUse NLB to create a Web farm to support the Web site.CUse failover clustering to support the Web site with multiple servers in a cluster.DAdd a second Web server， and then use DNS round-robin to distribute Web requests between the twoservers. Add more servers as necessary.
单选题A company with three sites （one local production site， one intermediate site， and one remote site） wants to use Metro/Global Mirror. Which statement is correct about the volumes at the intermediate site（）Athe intermediate site volumes are Metro Mirror target volumes for the remote siteBthe intermediate site volumes are Global Mirror target volumes for the remote siteCthe intermediate site volumes are both Global Mirror source and Metro Mirror target at the same timeDthe intermediate site volumes are alsoFlashCopy sources for the remote site