Figure 5: Building the use-case model.
图5：构建用例模型。
A use-case model describing the customer expectations.
描述客户期望的用例模型。
Figure 6a. Architect activities: use-case model refinement.
图6A.架构师活动：用例模型优化。
A business use-case model, modeling the functions of the "as is" business.
业务用例模型，建模“目前的”业务功能。
As in RUP, the construction of the use-case model is central to our reverse-engineering process.
如同在RUP中一样，用例模型的构造对我们的逆向工程过程是重要的。
These mappings are used to identify the subset of the existing use-case model that is affected by the project.
这些映射是用于识别受项目所影响的现有用例模型的子集的。
Each describes a different aspect of the system, such as the use-case model, the analysis model, and the design model.
每一个都描述了系统的不同方面，例如用例模型，分析模型以及设计模型。
Traceability links can be created between the test suite definition and the use-case model, as illustrated in Figure 12.
可追溯的连接可以在测试套件定义和用例模块之间建立，如图12所示。
You have to evaluate the use-case model with respect to some frame of reference, such as business needs, business domain, and so on.
你必须应用一些参考框架来评价用例模型，例如业务要求，业务领域，等等。
Keep in mind that the heart of your use-case model are the use cases, not the diagrams, so that is generally where your focus will be.
牢记您的用例模型的核心是用例，不是图，所以这通常是您的重点。
Often the dependency relationships are not immediately apparent, but are discovered as the use-case model and associated user interface evolve.
通常依赖关系不会立即显现，但会随着用例模型和相关用户界面的进化而逐渐显露。
In RUP, for example, a use-case model ACTS as a measure of complexity and risk and is, typically, used as an input to project and iteration planning.
比如，在RUP中，使用用例模型可以作为复杂度和风险的度量，随后作为项目和迭代计划的输入。
If you are an existing Rose user, you may be writing use-case documents and attaching them to your use-case model via the Rose External File property.
如果你是一位现有的Rose用户，你可以书写用例文档，通过RoseExternalfile属性将它们附加到用例模型。
In some sense, the use-case model lets us make the link between the high-level business function and the low-level code that implement these functions.
在某种意义上，用例模型让我们链接了高层业务功能和实现这些功能的低层代码。
This allows us to evaluate the completeness of the use-case model from a business perspective, as each system use case must support one or more business use cases.
这就允许我们从一种业务观点来评价用例模型的完整性，因为每个系统用例必须支持一个或更多的业务用例。
The Piggy Bank sample is divided into three UML models that each describe a different aspect of the system: the use-case model, analysis model, and design model.
PiggyBank范例被分成三个UML模型，每个模型都描述了系统的不同方面：用例模型，分析模型和设计模型。
Because a use-case model is defined from a business analyst's view, it provides a level of abstraction that's a useful communication tool for project stakeholders.
因为用例模型是从业务分析师的视角定义的，所以它提供了一种层次的抽象，对项目相关者来说是有用的沟通工具。
The RUP documentation shows the evolution from business use-case model to business object model and system use-case model; we found this to be quite accurate and helpful.
RUP的文档显示了从业务用例模型到业务对象模型和系统用例模型的演进；我们发现这是非常正确和有帮助的。
Your use-case model is composed of the use-case diagram(s) plus any supporting documentation: i.e., use-case specifications and actor descriptions (if you choose to document them).
您的用例模型由用例图，加上支持文档组成：也就是，用例说明及角色描述（如果您选择将它们编制为文件）。
Use-Case Model (almost 100% complete)?
用例模型(几乎100%完成)？
Use-Case Model (about 80% complete, depending on iteration goals).
用例模型(大约80%完成，取决于迭代目标)。
The Use-Case Model in turn is the source for the subsequent Use-Case Specifications.
而用例模型又是随后的用例规格说明 的来源。
For example, if a Use-Case Model is referenced by the contents of multiple projects, it should not reside in any of those referencing projects.
举例来说，如果一个用例模型被多个项目的内容所引用，那么它就不应当存在于任何一个引用项目中。
The resulting System Use Case model is shown in Figure 13, and includes all the use cases identified.
结果产生的系统用例模型如图13所示，并且包括已确定的所有用例。
Principle 3: use requirement attributes to determine the best use case model.
原则3：使用需求属性决定最好的用例模型。
After you extend the basic DITA task topic, you can use this new schema to build use cases; from these use cases, you can build a use case model that is flexible and easy to maintain.
扩展基本DITA任务主题之后，您可以使用这个新模式来构建用例；利用这些用例，您可以构建一个灵活且易于维护的用例模型。
Testers can more efficiently plan and execute testing when employing the use case model.
当利用这些用例模式时，测试人员可用更有效地设计和执行测试。
Figure 2 shows the original use case model for the loan processing system.
图2显示了贷款处理系统最初的用例模型。
Describe the value of a use case model.
描述一个用例模型的价值。
应用推荐