利用您的需求结构来支持追溯性。
Leverage your requirements structure to support traceability.
追溯性不应该驱动您编制需求的方法。
Traceability should never drive the way you document requirements.
追溯性请求，指令，以及跟随的例子。
对追溯性应用质量保证。
这提供了这个阶段的可追溯性链接。
从需求到测试用例更完整的生命周期追溯性。
Full lifecycle traceability from requirements to test cases.
假定一个背景元素，追溯性提供这些查询类型。
Given a context element, traceability offers these types of queries.
在不同模型之间建立通讯和可追溯性。
Establish correspondence and traceability between different models.
包括将追溯性建立为需求编制的一部分。
Include establishing traceability as part of documenting the requirements.
产品可追溯性确保产品满足客户的需求。
Product traceability ensures a product satisfies customer requirements.
现在你可以创建这些特性与用例之间的可追溯性。
Now create traceability between these features and use cases.
但常常，结构好的需求文档会更容易地支持追溯性。
But often, well structured requirements documents support traceability more naturally. For example.
通过添加注释，您可以提供从需求到执行的追溯性。
By adding comments, you provide traceability from requirements to implementation. You can control requirements generation in either of two ways.
可追溯性和影响分析能力
抽象层之间缺乏可追溯性
这不但令文档更加可维护，而且您也可以提高追溯性。
Not only does this make the documentation more maintainable, you can improve the traceability as well.
如您所见，在大多数情况下，建立追溯性需要人工操作。
As you can see, in most cases establishing traceability requires manual effort.
彩色编码的核心理由是产品及过程的可追溯性。
At the core of my reasons for color coding are product and process traceability.
采纳某种版本跟踪实践，实现定义的可追溯性。
Adopt a practice of versioning and traceability for the definitions.
信息要素之间的可追溯性是受限的，或不存在的。
Traceability among information elements is either limited or non-existent.
什么是可追溯性？
不幸的是，可追溯性常常被作为不必要的孤儿对待。
Unfortunately, traceability is often treated as an unwanted orphan.
需求的可追溯性可以清楚地理解什么需要进行测试。
Traceability to requirements for clear understanding of what is being tested.
它还包含一类规则，用来查看uml模型的可追溯性。
It also contains a category of rules to look at UML Models for traceability.
这种可追溯性使组织能够归档所有已经实现的业务目标。
This traceability enables organizations to document that all business goals are being addressed.
但当我们了解了好处之后，我们如何着手实现可追溯性呢？
But after we understand the benefits, how do we go about implementing traceability?
如您所见，“可追溯性”是非常一般化的概念，容易理解。
As you can see "traceability" is a very generic concept, easy to understand.
图9：用例分析模型，及其到其他模型元素的可追溯性链接。
Figure 9: the Use-Case Analysis model and its traceability links to the other model elements.
图9：用例分析模型，及其到其他模型元素的可追溯性链接。
Figure 9: the Use-Case Analysis model and its traceability links to the other model elements.
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