某软件公司开发某种软件产品时花费的固定成本为16万元,每套产品的可变成本为2元,设销售单价为10
A. 13000
B. 16000
C. 18000
D. 20000
A. 13000
B. 16000
C. 18000
D. 20000
A.面向对象系统中的对象(Object)
B.模块化程序设计中的子程序(Subroutine)
C.基于构件开发中的构件(Component)
D.系统模型中的包(Package)
A.信息
B.知识
C.应用
D.垂直
A.虚拟机
B.管道 - 过滤器
C.黑板结构
D.分层结构
A.技术平台集成
B.数据集成
C.应用系统集成
D.业务过程集成
Thesoftware architecture isa set of software components, subsystems,relationships, interactions, the properties of each of these elements,and the set of guiding principles that together constitute thefundamental properties and constraints of a software system or set of systems.(71)defines a general set of element types and their interactions.The examples include Pipes and Filters,Model-View-Controller, and Reflection.A (72)in software architecture is a representation used to understand or document oneor more aspects of a problem or solution. Architectureis usually used in conjunction with many adjunct terms. The(73)defines the key strategies, organization, goals and related processes of theenterprise. Atthe enterprise level, the (74)may be more of a set of guidelines on how the various software architecturesshould be constructed consistently across the enterprise.The (75), whichdescribes the high-level set of elements involved in application from a particular domainalong with their interactions, is often used to focus on subsystemdefinition rather than application process level definition.
A.Architectural pattern
B.Architectural description
C.Architectural view
D.Architectural viewpoint
A.共享数据库
B.远程过程调用
C.消息传递
D.文件传输
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