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One use of networks is to let several computers share(75)such as file systems, printers, and tape drives.A．CPUB．memoryC．resourcesD．information

题目

One use of networks is to let several computers share(75)such as file systems, printers, and tape drives.

A．CPU

B．memory

C．resources

D．information

相似考题

1.●One use of networks is to let several computers share (75) such as file systems，printers，and tape drives.(75) A．CPUB．memoryC．resourcesD．information

2.●Object-oriented analysis (OOA) is a semiformal specification technique for the object-oriented paradigm. Object-oriented analysis consists of three steps. The first step is （71）. It determines how the various results are computed by the product and presents this information in the form. of a （72） and associated scenarios. The second is （73） , which determines the classes and their attributes, then determines the interrelationships and interaction among the classes. The last step is （74） , which determines the actions performed by or to each class or subclass and presents this information in the form. of （75） .（71）A.use-case modelingB. class modelingC. dynamic modelingD. behavioral modeling（72）A. collaboration diagramB. sequence diagramC. use-case diagramD. activity diagram（73）A. use-case modelingB. class modelingC. dynamic modelingD. behavioral modeling（74）A.use-case modelingB. class modelingC. dynamic modelingD. behavioral modeling（75）A. activity diagramB. component diagramC. sequence diagramD. state diagram

3.How many methods of settlement are mentioned in this passage when the British importer needs dollar to pay his American supplier?A．Two.B．One.C．Three.D．Several.

4.试题（71）～（75）Object-oriented analysis (OOA) is a semiformal specification technique for the object-oriented paradigm. Object-oriented analysis consists of three steps. The first step is （71）. It determines how the various results are computed by the product and presents this information in the form. of a （72） and associated scenarios. The second is （73） , which determines the classes and their attributes. Then determine the interrelationships and interaction among the classes. The last step is （74） , which determines the actions performed by or to each class or subclass and presents this information in the form. of （75） .（71）A. use-case modelingB. class modelingC. dynamic modelingD. behavioral modeling（72）A. collaboration diagramB. sequence diagramC. use-case diagramD. activity diagram（73）A. use-case modelingB. class modelingC. dynamic modelingD. behavioral modeling（74）A. use-case modelingB. class modelingC. dynamic modelingD. behavioral modeling（75）A. activity diagramB. component diagramC. sequence diagramD. state diagram

参考答案和解析
正确答案：C
解析：译文：网络的作用之一是能让数台计算机共享资源，比如文件系统、打印机和磁带驱动器。
更多“One use of networks is to let several computers share(75)such as file systems, printers, a ”相关问题

  • 第1题：

    One use of networks is to let several computers(61)data such as file systems，printers，and tape drives．

    A．copy

    B．communicate

    C．transfer

    D．share


    正确答案：C
    解析：网络的用之一是能让数台计算机共享资源，比如文件系统、打印机和磁带驱动器。

  • 第2题：

    You are the administrator of a Windows 2000 network. Your network includes 75 Windows NT Workstation 4.0 computers. You are adding 50 new PXE-compliant computers to the network. The hardware on each computer is configured identically.

    You are using a RIS image to deploy Windows 2000 Professional to the 50 computers. You successfully install Windows 2000 Professional on the first 10 computers. However, you cannot install Windows 2000 Professional on remaining 40 computers.

    What should you do?

    A．Configure the DHCP scope to add additional IP addresses.

    B．Run Rbfg.exe from the RemoteInstall\Admin folder on the RIS server.

    C．Modify the startup sequence in the CMOS of the remaining computers.

    D．Create computer accounts on the remaining computers in the Active Directory.


    正确答案：A
    解析：Explanation: RIS requires Active Directory, DNS and DHCP. The clients can either be PXE-compliant or they can use a Remote boot diskette. In this scenario, the DHCP server has run out of IP-addresses. By extending the scope by 40 IP addresses the installation on the remaining computers will be successful.

    Incorrect Answers:
    B: Rbfg.exe is used to create Remote Boot disks for computers that do not have PXE-compliant network cards. In this scenario, all clients are PXE-compliant and will thus be able to boot through the network and access the RIS image. It is thus not necessary to create Remote Boot disks.

    C: The 50 new computers have identical hardware. There installation worked on 10 of the new computers. There can thus be no incorrect startup sequence setting in CMOS.

    D: In this situation there is no need for prestaged computer accounts in Active Directory. Pre-staged computer accounts are used to select between RIS servers. By configuring the RIS server to answer only known client computers it would require user accounts for all RIS clients. This is not the default setting.

  • 第3题：

    ● Object-oriented analysis (OOA) is a semiformal specification technique for the object-oriented paradigm. Object-oriented analysis consists of three steps. The first step is （71）. It determines how the various results are computed by the product and presents this information in the form. of a （72） and associated scenarios. The second is （73） , which determines the classes and their attributes. Then determine the interrelationships and interaction among the classes. The last step is （74） , which determines the actions performed by or to each class or subclass and presents this information in the form. of （75） .

    （71）

    A.use-case modeling

    B. class modeling

    C. dynamic modeling

    D. behavioral modeling

    （72）

    A. collaboration diagram

    B. sequence diagram

    C. use-case diagram

    D. activity diagram

    （73）

    A. use-case modeling

    B. class modeling

    C. dynamic modeling

    D. behavioral modeling

    （74）

    A.use-case modeling

    B. class modeling

    C. dynamic modeling

    D. behavioral modeling

    （75）

    A. activity diagram

    B. component diagram

    C. sequence diagram

    D. state diagram


    正确答案：A,C,B,C,D

  • 第4题：

    Bluetooth is a universal radio interface in the(71)frequency hand that enables portable electronic devices to connect and communicate wirelessly via short-range, ad hoc networks. Each unit can simultaneously communicate with up to(72)other units per piconet. Moreover, each unit can simultaneously(73)to several piconets. Eliminates the need for wires, cables and connectors for and between cordless or mobile phones, modems, headsets, PDAs, Computers, printers, projectors, local area networks, and so on, and paves the way for new and completely different devices and applications. Technology Characteristics(74)symbol rate exploits maximum available(75)bandwidth。

    A．1.95GHz

    B．2.45GHz

    C．4.45GHz

    D．11.45GHz


    正确答案：B

  • 第5题：

    A100paircableis typicallyusedtoconnect:()

    A.telephonydistribution.

    B.businesseswithmorethan75computers.

    C.securitycameras.

    D.computerlabswithmorethan20computers.


    参考答案：A

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