System analysis is traditionally done top-down using structured analysis based on（ ）.Object-oriented analysis focuses on creation of models.The three types of theanalysis model are（ ）.There are two substages of object-oriented analysis.（ ）focuses on real-

题目
System analysis is traditionally done top-down using structured analysis based on（ ）.Object-oriented analysis focuses on creation of models.The three types of theanalysis model are（ ）.There are two substages of object-oriented analysis.（ ）focuses on real-world things whose semantics the application captures.The object constructedin the requirement analysis shows the（请作答此空）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers.The objects are those which can be expected to vary from time to time quite rapidly.

A.static structure
B.system components
C.data flows
D.program procedures
相似考题

1.（71) analysis emphasizes the drawing of pictorial system models to document and validate both existing and/or proposed systems. Ultimately, the system models become the （72）fordesigning and constructing an improved system. （73）is such a technique. The emphasis in this technique is process-centered. Systems analysts draw a series of processmodels called（74）. （75)is another such technique that integrates data and processconcerns into constructs called objects.（71）A. PrototypingB. AcceleratedC. Model-drivenD. Iterative（72）A.imageB. pictureC. layoutD. blueprint（73）A. Structured analysisB. Information EngineeringC. Discovery PrototypingD. Object-Oriented analysis（74）A.PERTB. DFDC. ERDD. UML（75）A. Structured analysisB. Information EngineeringC. Discovery PrototypingD. Object-Oriented analysis

2.System analysis is traditionally done top-down using structured analysis based on（ ）. Object-oriented analysis focuses on creation of models. The three types of theanalysis model are（ ）. There are two substages of object-oriented analysis.（ ）focuses on real-world things whose semantics the application captures. The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers. The objects are those which can be expected to vary from time to time quite rapidly.A.functional decomposition B.object abstraction C.data inheritance D.information generalization A.function model，class model and state model B.class model，interaction model and state model C.class model，interaction model and sequence model D.function model，interaction model and state model A.Static analysis B.Semantic analysis C.Scope analysis D.Domain analysis A.static structure B.system components C.data flows D.program procedures A.Program analysis B.Function requirement C.Application analysis D.Physical model

3.● System analysis is traditionally done top-down using structured analysis based on （71）. Object-oriented analysis focuses on creation of models. The three types of theanalysis model are （72）. There are two substages of object-oriented analysis. （73） focuses on real-world things whose semantics the application captures. The object constructedin the requirement analysis shows the （74） of the real-world system and organizes it intoworkable pieces.（75）addresses the computer aspects of the application that are visible tousers. The objects are those which can be expected to vary from time to time quite rapidly.（71）A. functional decompositionB. object abstractionC. data inheritanceD. information generalization（72）A. function model，class model and state modelB. class model，interaction model and state modelC. class model，interaction model and sequence modelD. function model，interaction model and state model（73）A. Static analysisB. Semantic analysisC. Scope analysisD. Domain analysis（74）A. static structureB. system componentsC. data flowsD. program procedures（75）A. Program analysisB. Function requirementC. Application analysisD. Physical model

4.●Models drawn by the system analysts during the process of the structured analysis are(72).(72) A.PERTsB.EMVC.UMLsD. DFDs

参考答案和解析
答案：A
解析：
传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。
更多“System analysis is traditionally done top-down using structured analysis based on（ ）.Object-oriented analysis focuses on creation of models.The three types of theanalysis model are（ ）.There are two s”相关问题

  • 第1题：

    Traditional structured analysis techniques focus upon the flow of(1)within a system. Object-oriented analysis emphasizes the building of real-world models, It examines requirements from the perspective of the classes and objects found in the vocabulary of the(2)domain.Traditional system design method emphasizes the proper and effective structure of a complex system. Object-oriented design method encompasses the process of object- oriented decomposition and a(3)for depicting both logical and physical as well as static and dynamic models of the system under design.Object-oriented programming is a method of implementation in which programs are organized as cooperative collections of objects, each of which represents an(4)of some class, and whose classes are all members of a hierarchy of classes united via(5)relationships.

    A．control

    B．program

    C．data

    D．reference


    正确答案：C
    解析：传统的结构化分析技术关注的是系统的数据流程，面向对象分析强调对现实世界的建模，它从问题域中的类和对象的角度来检查需求。传统系统设计方法强调的是复杂系统的适当和有效的结构，面向对象设计方法包括面向对象的分解过程和一个描述待设计系统的物理和逻辑模型，以及动态和静态模型的符号。面向对象的程序设计是这样一种实现方法，程序是协同对象的组织，每个对象都代表一些类的一个实例，这些类是通过继承关系联系起来的类层次的所有成员。

  • 第2题：

    A variety of tools is available to help the analyst to discover the users&39; true needs. These tools are grouped into three broad techniques that are based on the degree of change anticipated in the to-be system - Business process（ ）is used when the basic business Requirements outlined in the system request focus on employing computer technology in some aspect of the business process. Two popular activities used in the technique are（ ）. Business process（ ）means that the basic business requirements target moderate changes to the organization&39; s operations. （ ）are three popular activities in the technique. Business process（ ）means changing the current way of doing business and making major changes to take advantage of new ideas and new technology.

    A.automation B.modeling C.improvement D.reengineering A.duration analysis and outcome analysis B.problem analysis and root cause analysis C.technology analysis and activity elimination D.activity-based costing and informal benchmarking A.automation B.modeling C.improvement D.reengineering A.Duration analysis, activity-based costing and informal benchmarking B.Outcome analysis, technology analysis and activity elimination C.Problem analysis, root cause analysis and critical path analysis D.Cost-benefit analysis, schedule analysis and risk analysis A.automation B.modeling C.improvement D.reengineering


    正确答案：A,B,C,A,D

  • 第3题：

    System analysis is traditionally done top-down using structured analysis based on (71) ．Object-oriented analysis focuses on creation of models．The three types of the analysis model are (72) ．There are two substages of object-oriented analysis． (73) focuses on real-world things whose semantics the application captures．The object constructed in the requirement analysis shows the (74) of the real-world system and organizes it into workable pieces． (75) addresses the computer aspects ofthe application that are visible to users．The objects are those which can be expected to vary from time to time quite rapidly．

    （71）

    A．functional decomposition

    B．object abstraction

    C．data inheritance

    D．information generalization


    正确答案：A

  • 第4题：

    System analysis is traditionally done top-down using structured analysis based on（ ）.Object-oriented analysis focuses on creation of models.The three types of theanalysis model are（ ）.There are two substages of object-oriented analysis.（请作答此空）focuses on real-world things whose semantics the application captures.The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers.The objects are those which can be expected to vary from time to time quite rapidly.

    A.Static analysis
    B.Semantic analysis
    C.Scope analysis
    D.Domain analysis

    答案：D
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第5题：

    System analysis is traditionally done top-down using structured analysis based on（请作答此空）.Object-oriented analysis focuses on creation of models.The three types of theanalysis model are（ ）.There are two substages of object-oriented analysis.（ ）focuses on real-world things whose semantics the application captures.The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers.The objects are those which can be expected to vary from time to time quite rapidly.

    A.functional decomposition
    B.object abstraction
    C.data inheritance
    D.information generalization

    答案：A
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第6题：

    System analysis is traditionally done top-down using structured analysis based on____.Object-oriented analysis focuses on creation of models.The three types of the analysis model are____.There are two substages of object-oriented analysis.____focuses on real-world things whose semantics the application captures.The object constructed in the requirement analysis shows the__请作答该选项__of the real-world system and organizes it into workable pieces.____addresses the computer aspects of the application that are visible to users.The objects are those which can be expected to vary from time to time quite rapidly.

    A.static structure
    B.system components
    C.data flows
    D.program procedures

    答案：A
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对

  • 第7题：

    System analysis is traditionally done top-down using structured analysis based on____.Object-oriented analysis focuses on creation of models.The three types of the analysis model are____.There are two substages of object-oriented analysis.____focuses on real-world things whose semantics the application captures.The object constructed in the requirement analysis shows the___of the real-world system and organizes it into workable pieces.__请作答该选项__addresses the computer aspects of the application that are visible to users.The objects are those which can be expected to vary from time to time quite rapidly.

    A.Program analysis
    B.Function requirement
    C.Application analysis
    D.Physical model

    答案：C
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对

  • 第8题：

    A variety of tools is available to help the analyst to discover the users' true needs.These tools are grouped into three broad techniques that are based on the degree of change anticipated in the to-be system . Business process（71） is used when the basic business Requirements outlined in the system request focus on employing computer technology in some aspect of the business process. Two popular activities used in the technique are（72）. Business process（73）means that the basic business requirements target moderate changes to the organization' s operations.

    （74）are three popular activities in the technique. Business process （75）means changing the current way of doing business and making major changes to take advantage of new ideas and new technology.

    A.duration analysis anD.outcome analysis
    B.problem analysis anD.root cause analysis
    C.technology analysis anD.activity elimination
    D.activity-baseD.costing anD.informal bench marking

    答案：B
    解析：
    可以使用各种工具来帮助分析师发现用户的真实需求。基于在待系统中预期的变化程度可以将这些工具分为三种。在业务需求中强调采用计算机技术，因此而采用了业务流程（71）技术，该技术使用了两种通用的活动分别是（72）。业务流程（73）意味着基本业务需求针对组织运营的适度变化。（74）是该技术的三大活动。业务流程（75）是利用新思路和新技术来改变商业活动方式。

    （71）A．自动化 B．建模 C．实施 D．重建

    （72）A．过程分析和结果分析

    B．问题分析和根本原因分析

    C．技术分析和作业消除

    D．基于活动的成本和非正式的标杆分析法

  • 第9题：

    Accelerated analysis approaches emphasize the construction of（ ）to more rapidly identify business and user requirements for a new system. As an accelerated analysis technology，（请作答此空）reads the program code and automatically generates the equivalent system model， and the code can be obtained from （ ）. All system analysis approaches require some form of（ ）which includes those techniques to be used to identify or extract system problems and solution requirements from user community. （ ）is a classical set of techniques used to collect information about system problems， opportunities， solution requirements， and priorities.




    A. eXtreme programming
    B. model driven
    C. reverse engineering
    D. agile Method

    答案：C
    解析：

  • 第10题：

    System analysis is traditionally done top-down using structured analysis based on（ ）. Object-oriented analysis focuses on creation of models. The three types of theanalysis model are（ ）. There are two substages of object-oriented analysis.（ ） focuses on real-world things whose semantics the application captures. The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（请作答此空）addresses the computer aspects of the application that are visible tousers. The objects are those which can be expected to vary from time to time quite rapidly.




    A. Program analysis
    B. Function requirement
    C. Application analysis
    D. Physical model

    答案：C
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第11题：

    Accelerated analysis approaches emphasize the construction of（ ）to more rapidly identify business and user requirements for a new system. As an accelerated analysis technology，（ ）reads the program code and automatically generates the equivalent system model， and the code can be obtained from （ ）. All system analysis approaches require some form of（ ）which includes those techniques to be used to identify or extract system problems and solution requirements from user community. （请作答此空）is a classical set of techniques used to collect information about system problems， opportunities， solution requirements， and priorities.

    A. Continuous process improvement
    B. Joint Requirements planning
    C. Fact-finding
    D. Structured engineering

    答案：C
    解析：

  • 第12题：

    System analysis is traditionally done top-down using structured analysis based on （请作答此空）. Object-oriented analysis focuses on creation of models. The three types of theanalysis model are（ ）. There are two substages of object-oriented analysis.（ ）focuses on real-world things whose semantics the application captures. The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers. The objects are those which can be expected to vary from time to time quite rapidly.




    A. functional decomposition
    B. object abstraction
    C. data inheritance
    D. information generalization

    答案：A
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第13题：

    Models drawn by the system analysts during the process of the structured analysis are(72).

    A.PERTs

    B.EMV

    C.UMLs

    D.DFDs


    正确答案：D
    题目翻译：在结构化系统分析过程中绘出的模型图是DFD图。数据流图（DataFlowDiagram，DFD）是一种能全面地描述信息系统逻辑模型的主要工具，它可以用少数几种符号综合地反映出信息在系统中的流动、处理和存储情况。DFD由数据流、加工、数据存储和外部实体4个要素构成。外部实体是指存在于软件系统之外的人员或组织，它指出系统所需数据的发源地和系统所产生数据的归宿地。

  • 第14题：

    Accelerated analysis approaches emphasize the construction of (71) to more rapidly identify business and user requirements for a new system. As an accelerated analysis technology,(72) reads the program code and automatically generates the equivalent system model, and the code can be obtained from (73) All system analysis approaches require some form. of (74) which includes those techniques to be used to identify or extract system problems and solution requirements from user community.(75) is a classical set of techniques used to collect information about system problems, opportunities, solution requirements, and priorities.

    A．object models

    B．prototypes

    C．use cases

    D．components


    正确答案：B

  • 第15题：

    System analysis is traditionally done top-down using structured analysis based on（ ）.Object-oriented analysis focuses on creation of models.The three types of theanalysis model are（ ）.There are two substages of object-oriented analysis.（ ）focuses on real-world things whose semantics the application captures.The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（请作答此空）addresses the computer aspects of the application that are visible tousers.The objects are those which can be expected to vary from time to time quite rapidly.

    A.Program analysis
    B.Function requirement
    C.Application analysis
    D.Physical model

    答案：C
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第16题：

    （ ）analysis emphasizes the drawing of pictorial system models to document and validate both existing and/or proposed systems.Ultimately,the system models become the（ ）for designing and constructing an improved system.（ ）is such a technique.The emphasis in this technique is process-centered.Systems analysts draw a series of process models called（ ）、（请作答此空）is another such technique that integrates data and process concerns into constructs called objects.

    A.Structured analysis
    B.Information Engineering
    C.Discovery Prototyping
    D.Object-Oriented analysis

    答案：D
    解析：
    模型驱动的分析方法强调通过绘制图形化的系统模型来说明和验证已有的或待开发的系统。这些系统模型最终会成为设计和构建改进后的系统的蓝图。结构化分析就是这样一种方法，它是以过程为中心的。在结构化分析方法中，系统分析员所绘制的一系列过程模型被称为DFD。面向对象分析是另外一种模型驱动的分析方法，它将数据和过程统一到了一个被称为"对象"的结构中。

  • 第17题：

    System analysis is traditionally done top-down using structured analysis based on（ ）.Object-oriented analysis focuses on creation of models.The three types of theanalysis model are（请作答此空）.There are two substages of object-oriented analysis.（ ）focuses on real-world things whose semantics the application captures.The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers.The objects are those which can be expected to vary from time to time quite rapidly.

    A.function model，class model and state model
    B.class model，interaction model and state model
    C.class model，interaction model and sequence model
    D.function model，interaction model and state model

    答案：B
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第18题：

    System analysis is traditionally done top-down using structured analysis based on____.Object-oriented analysis focuses on creation of models.The three types of the analysis model are___.There are two substages of object-oriented analysis.__请作答次选项__focuses on real-world things whose semantics the application captures.The object constructed in the requirement analysis shows the____of the real-world system and organizes it into workable pieces.____addresses the computer aspects of the application that are visible to users.The objects are those which can be expected to vary from time to time quite rapidly.

    A.Static analysis
    B.Semantic analysis
    C.Scope analysis
    D.Domain analysis

    答案：D
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对

  • 第19题：

    System analysis is traditionally done top-down using structured analysis based on____.Object-oriented analysis focuses on creation of models.The three types of the analysis model are__请作答此选项__.There are two substages of object-oriented analysis.____focuses on real-world things whose semantics the application captures.The object constructed in the requirement analysis shows the____of the real-world system and organizes it into workable pieces.____addresses the computer aspects of the application that are visible to users.The objects are those which can be expected to vary from time to time quite rapidly.

    A.function model,class model and state model
    B.class model,interaction model and state model
    C.class model,interaction model and sequence model
    D.function model,interaction model and state model

    答案：B
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对

  • 第20题：

    A variety of tools is available to help the analyst to discover the users' true needs.These tools are grouped into three broad techniques that are based on the degree of change anticipated in the to-be system . Business process（71） is used when the basic business Requirements outlined in the system request focus on employing computer technology in some aspect of the business process. Two popular activities used in the technique are（72）. Business process（73）means that the basic business requirements target moderate changes to the organization' s operations.

    （74）are three popular activities in the technique. Business process （75）means changing the current way of doing business and making major changes to take advantage of new ideas and new technology.

    A. Duration analysis,activity-baseD.costing anD.informal bench marking
    B.Outcome analysis, technology analysis anD.activity elimination
    C.Problem analysis, root cause analysis anD.critical path analysis
    D.Cost-benefit analysis, schedule analysis anD.risk analysis

    答案：A
    解析：
    可以使用各种工具来帮助分析师发现用户的真实需求。基于在待系统中预期的变化程度可以将这些工具分为三种。在业务需求中强调采用计算机技术，因此而采用了业务流程（71）技术，该技术使用了两种通用的活动分别是（72）。业务流程（73）意味着基本业务需求针对组织运营的适度变化。（74）是该技术的三大活动。业务流程（75）是利用新思路和新技术来改变商业活动方式。（71） A．自动化 B．建模 C．实施 D．重建（72） A．过程分析和结果分析 B．问题分析和根本原因分析 C．技术分析和作业消除 D．基于活动的成本和非正式的标杆分析法（73） A．自动化 B．建模 C．改进 D．重建（74） A. 持续时间分析，基于活动的成本核算和非正式的基准测试 B．结果分析，技术分析和作业消除 C．问题分析和根本原因分析和关键路径分析 D．成本效益分析， 进度分析和风险分析 （75） A．自动化 B．建模 C．实施 D．重建

  • 第21题：

    System analysis is traditionally done top-down using structured analysis based on（ ）. Object-oriented analysis focuses on creation of models. The three types of theanalysis model are（请作答此空）. There are two substages of object-oriented analysis.（ ）focuses on real-world things whose semantics the application captures. The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers. The objects are those which can be expected to vary from time to time quite rapidly.



    A.. funC.tion moD.el，C.lA.ss moD.el A.nD. stA.te moD.el
    B.. C.lA.ss moD.el，interA.C.tion moD.el A.nD. stA.te moD.el
    C.. C.lA.ss moD.el，interA.C.tion moD.el A.nD. sequenC.e moD.el
    D.. funC.tion moD.el，interA.C.tion moD.el A.nD. stA.te moD.el

    答案：B
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第22题：

    System analysis is traditionally done top-down using structured analysis based on（ ）. Object-oriented analysis focuses on creation of models. The three types of theanalysis model are（ ）. There are two substages of object-oriented analysis.（请作答此空） focuses on real-world things whose semantics the application captures. The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers. The objects are those which can be expected to vary from time to time quite rapidly.


    A. Static analysis
    B. Semantic analysis
    C. Scope analysis
    D. Domain analysis


    答案：D
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第23题：

    System analysis is traditionally done top-down using structured analysis based on（ ）. Object-oriented analysis focuses on creation of models. The three types of theanalysis model are（ ）. There are two substages of object-oriented analysis.（ ） focuses on real-world things whose semantics the application captures. The object constructedin the requirement analysis shows the（请作答此空）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers. The objects are those which can be expected to vary from time to time quite rapidly.


    A. static structure
    B. system components
    C. data flows
    D. program procedures


    答案：A
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

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