●Software（73）activities consume a large portion of the total life-cycle budget.（73）A.repairB.maintenanceC.changeD.update

题目

●Software（73）activities consume a large portion of the total life-cycle budget.

（73）

A.repair

B.maintenance

C.change

D.update

相似考题

1.●Communication networks can be classified in terms of their physical arrangement or (73) Three common (73) are the star,bus,and ring.(73) A．structuresB．topologiesC．protocolsD．frames

2.73-74第73题：

3.Asystems architecture is a representation of a system in which there is amapping of（71）onto hardware and softwarecomponents, a mapping of the（72）onto thehardware architecture. and a concern for the human interaction with thesecomponents. That is, system architecture is concerned with a total system, includinghardware. software, and humans.Softwarearchitectural structures can be divided into three major categories, dependingon the broad nature of the elements they show.1）（73）embodydecisions as a set of code or data units that have to be constructed orprocured.2）（74）embody decisions as to how the systemis to be structured as set of elements that have runtime behavior. andinteractions.3）（75）embody decisions as to how thesystem will relate to nonsoftware structures in itsenvironment(suchas CPUs, file systems, networks, development teams, etc.).71.( )A.attributesB.constraintC.functionalityD.requirements

4.试题（73）Tool for defining activities is（73）．（73）A．Dependency DeterminationB．Precedence Diagramming methodC．Rolling Wave PlanningD．Schedule network Templates

更多“●Software(73)activities consume a large portion of the total life－cycle budget. (73)A.repa ”相关问题

  • 第1题：

    73-77

    第73题：


    正确答案：E

  • 第2题：

    73-75

    第73题：


    正确答案：C

  • 第3题：

    月末结转已销A产品成本73,500元,企业应作如下账务处理：

    A．借：主营业务成本 73,500 贷：库存商品——A产品 73,500

    B．借：主营业务成本 73,500 贷：原材料——A产品 73,500

    C．借：库存商品——A产品 73,500 贷：生产成本——A产品 73,500

    D．借:生产成本--A产品 73,500 贷:库存商品--A产品 73,500

    E．借：其他业务成本 73,500 贷：原材料——A产品 73,500

    F．借：主营业务成本 73,500 贷：本年利润 73,500

    G．借:生产成本--A产品 73,500 贷:制造费用 73,500


    借：主营业务成本 73,500 贷：库存商品——A产品 73,500

  • 第4题：

    73-76

    第73题：


    正确答案：E

  • 第5题：

    Cloud computing is a phrase used to describe a variety of computing concepts that involve a large number of computers ___71___ through a real-time communication network such as the Internet. In science, cloud computing is a ___72___ for distributed computing over a network, and means the ___73___ to run a program or application on many connected computers at the same time.
    The architecture of a cloud is developed at three layers: infrastructure, platform, and application. The infrastucture layer is built with virtualized computestorageand network resources. The platform lay-er is for general-purpose and repeated usage of the collection of software resources. The application layer is formed with a collection of all needed software modules for SaaS applications. The infrastucture layer serves as the ___74___ for building the platform layer of the cloud. In turn, the platform layer is founda-tion for implementing the __请作答此空___ layer for SaaS application.

    A.resource
    B.service
    C.application
    D.software

    答案：C
    解析：
    云计算是一个用来描述各种计算概念的一个短语，计算概念涉及大量计算机通过实时通信的网络，如Internet，连接在一起。在科学研究中，云计算是分布式网络计算的同义词，意味着有能力同时在多台互连的计算机上运行一个程序或应用。
    云的结构分为3层：基础设施、平台和应用。基础实施层由虚拟计算机存储和网络资源构成；平台层是具有通用性和复用性的软件资源的集合；应用层是云上针对SaaS应用的所有应用软件的集合。基础设施层时建立平台层的硬件基础；相应地，平台层是执行应用层SaaS应用的基础。

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