英语释义

1. a minute and often barely detectable amount or indication
a trace of a smile

2. an amount of a chemical constituent not always quantitatively determinable because of minuteness

3. a mark or line left by something that has passed also footprint

4. a path, trail, or road made by the passage of animals, people, or vehicles

5. a sign or evidence of some past thing vestige

6. engram

7. something (such as a line) traced or drawn: such as

8. the marking made by a recording instrument (such as a seismograph or kymograph)

9. the ground plan of a military installation or position either on a map or on the ground

10. the intersection of a line or plane with a plane

11. the usually bright line or spot that moves across the screen of a cathode-ray tube also the path taken by such a line or spot

12. a course or path that one follows

13. delineate, sketch

14. to form (letters, figures, etc.) carefully or painstakingly

15. to copy (something, such as a drawing) by following the lines or letters as seen through a transparent superimposed sheet

16. to impress or imprint (a design or pattern) with a tracer

17. to record a tracing of in the form of a curved, wavy, or broken line
trace the heart action

18. to adorn with linear ornamentation (such as tracery or chasing)

19. to follow or study out in detail or step by step
trace the history of the war

20. to discover by going backward over the evidence step by step
trace your ancestry

21. to discover signs, evidence, or remains of

22. to follow the footprints, track, or trail of

23. to lay out the trace of (a military installation)

24. to travel over traverse

25. to make one's way especially to follow a track or trail

26. to be traceable historically

27. either of two straps, chains, or lines of a harness for attaching a draft animal to something (such as a vehicle) to be drawn

28. leader sense 1e(2)

29. one or more vascular bundles supplying a leaf or twig

30. to draw the outline of (something) especially to copy (a design or picture) by putting a thin piece of paper that you can see through over it and drawing on top of it

31. to draw (something, such as letters or a picture) especially in a careful way

32. to follow the path or line of (something)

33. a mark left by something that has passed or is past
“… she seems to have vanished without trace …”
— J. K. Rowling, Goblet of Fire

34. a very small amount
He speaks with a trace of an accent.

35. sketch entry 2 sense 1

36. to form (as letters) carefully

37. to copy (as a drawing) by following the lines as seen through a transparent sheet placed over the thing copied

38. to follow the footprints, track, or trail of

39. to study or follow the development of in detail
This book traces the history of art through the ages.

40. to follow something back to its cause or beginning He traced his family's roots.

41. either of the two straps, chains, or ropes of a harness that fasten a horse to a vehicle

42. the marking made by a recording instrument (as a kymograph)

43. engram

片语

external traceability外部追溯

traceability encode溯源编码

Rework Traceability返工溯源

Material Traceability材料追蹤

Lot traceability批量可追溯性

Metrological Traceability计量学溯源

英汉例句

• explicit traceability requires you to manually establish a relationship between two requirement types.

  明确的追溯要求您手动地建立两个需求类型之间的关系。

• consequently a cost-benefit analysis is generally the driver for implementing the right traceability strategy.

  因此，成本效益分析一般就成为实现适当追溯策略的推动力。

• one way of creating visibility and traceability is by having all modeling tools use a single global repository.

  创建可见性和可追溯性的一种方法是让所有的建模工具使用一个全局存储库。

• in this way, you can follow the traceability as business goals are traced down to application features.

  这样，当商业目标追溯到应用程序特性时，您就可以依据这一追溯性。

• there is a general lack of traceability throughout the lifecycle of changes as documented above, and that extends into the testing space.

  正如上面所提到的，在整个开发周期中都普遍缺乏可追溯性，并且这一缺乏扩展到了测试领域之中。

• as a consequence, traceability information is not established at all or only halfheartedly, and you lose the opportunity to improve quality and to respond changes quickly.

  因此，可追溯性信息根本没有建立，或只是敷衍的建立，而且您失去了提高质量并且快速响应变更的机会。

• linking provides for a much more seamless experience than copying and offers better visibility and traceability across role and tool boundaries.

  比起复制，链接提供了一个更加无缝的体验，并提供更好的跨越角色和工具界线的可见性和可追溯性。

• traceability and so-called suspect relationships, shown in figure 15, show you which test cases might have been changed because a previous scenario and use case changed.

  可追溯性和所谓的可疑的关系，如图15所示，向你显示了由于先前的场景和用例发生改变那些测试用例也随之改变。

• being able to walk this traceability tree would be very interesting, because it goes from requirement to code.

  能够浏览这些可追溯性树是非常有意思的事，因为它从请求开始一直到代码。

• this means that going forward, you will have traceability from that requirement to the model or code (or better yet, both) that implements that requirement.

  这意味着，您将拥有从需求到实现了该需求的模型或代码（更好的是，两者）的追溯能力。

• 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。

• traceability should never drive the way you document requirements.

  追溯性不应该驱动您编制需求的方法。

• after creating the requirement type, we should enter all scenarios and set traceability from use cases to these scenarios, as shown in figure 9.

  在建立了需求类型后，我们应该输入所有的场景并建立从用例到这些场景间的可追溯性，正如图9中所示。

• furthermore, traceability is not the only meta-information to be captured for requirements.

  此外，追溯不是对于需求所获取的唯一的元信息。

• traceability is the ability to trace artifacts through all levels of abstraction, from specification to implementation and vice versa.

  追溯性就是在所有抽象层中跟蹤的能力，从规范说明到执行，并且反之亦然。

• an architecture identifies the major components and their interactions, the dependencies between components, and traceability from these components to the requirements that they realize.

  一个软件构架确定了主要的组件和它们之间的交互作用，两个组件之间的依赖性以及这些组件对于需求的可追溯性。

• that way, whatever legislation comes down, whatever audits you have to pass, you have traceability from your software development lifecycle right through to your business process outputs.

  通过此种方式，无论采用何种法规，你需要通过何种审查，你都拥有从软件开发周期一直到商业过程输出的可追溯性。

• the rfid technology and epc schemes provide the basis for new traceability applications for many types of physical items, but most typically products.

  rfid技术和epc方案为许多类型的物理物品提供了基本的跟蹤能力，但是通常应用于产品。

• traceability is a technique that provides a relationship between different levels of requirements in the system.

  可追溯性是指一种技术，它提供系统内针对不同层面的需求间的关联。

• you can use traceability relationships to determine the extent to which your project requirements are satisfied.

  你可以使用可追溯性关系，来决定你的项目需求得到什么程度的满足。

• yet, the concept of traceability is inherently linked with the quality of the product to be delivered.

  但是，可追溯性的概念生来就与要交付的产品的质量相联系。

相似词

define(Define)人名；(英)德法恩；(葡)德菲内

delineate描绘；描写；画…的轮廓

outline概述；略述；描画…轮廓

silhouette(Silhouette)人名；(法)西卢埃特

sketch素描；略图；梗概