the social democrats left no trace in these fiercely fought electoral battles.

no trace of my aunt and uncle has been found...

没有找到我姑姑、姑夫的踪迹...

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you can still faintly trace fifteenth-century frescoes in the local church.

你仍然可以在这座当地教堂中依稀追寻到15世纪的壁画痕迹。

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through tremendous exertion, his composition emerged completely devoid of any trace of sensationalism.

他倾尽全力完成创作，全无一丝哗众取宠的痕迹。

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run them under cold water to remove every trace of lingering sand.

用冷水冲洗它们以去除每一丝残留的沙粒。

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the young artist improved her sketching skills by learning to carefully trace illustrations from vintage children's storybooks.

这位年轻的艺术家通过学习仔细描摹老式儿童故事书中的插图来提高她的素描技巧。

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the map accurately traces the meandering route of the river.

这张地图精确地描绘了这条河流蜿蜒的路线。

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investigators are attempting to trace the precise whereabouts of designated funds.

调查人员正试图追踪指定资金的确切去向。

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detectives are racing to trace two suspects seen exiting the property just before 8 a.m.

侦探们正全力追踪两名被目睹在早上8点前离开该物业的嫌疑人。

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seeking to trace my ancestry, i traveled to jamaica, the island where my mother was born.

我为了追寻家族渊源前往牙买加，那是我母亲出生的岛屿。

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the exhibition provides a meticulous trace of the development of u.s. graphic design from the 1800s to the present day.

展览细致地追溯了美国平面设计从19世纪至今的发展历程。

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the dessert was a chocolate mousse flavoured with vanilla.

甜点是香草口味的巧克力慕斯。

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the exact history of a given warehouse data item, including the complete description of its acquisition, transformation and integration is termed the data lineage.

在数据仓库系统中，一个仓库数据项的精确的历史沿革，即该数据项从获取、转换、集成到现状这一完整过程的相关描述和信息，称为数据志（Data Lineage）。

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then he examines the data flow representing where the data came from that the metadata workbench data lineage report offers for the bi report.

然后，研究由Metadata Workbench数据沿袭报告提供给BI报告的数据流（表示数据的流向）。

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the data lineage report shows the movement of data within a job or across multiple jobs, and it shows the order of activities within the run of a job.

数据沿袭报告显示数据在一个作业内或跨多个作业的移动，还显示作业中活动的次序。

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first, the concepts about data lineage tracing are completed and refined, and the formal definition of derivation set and supplementary set are provided.

作者首先对与数据志相关的概念进行了完善和细化，给出了起源集的形式化定义，并提出了补集无关和补集相关的概念。

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with extended data lineage, you can track the flow of data across your enterprise, no matter which process or application is moving or transforming your data.

通过使用扩展数据沿袭，不管您使用哪一种流程或应用程序移动或转换您的数据，都可以在整个企业中跟踪数据流。

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considering the inefficiencies above, in this paper we introduce data lineage mechanism into the process of data cleaning.

针对以上不足，本文在数据清理过程中引入数据沿袭机制。

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data lineage reports show how information flows through datastage stages or columns, through physical data sources and into bi report fields.

数据沿袭报告显示DataStage准备阶段或列、物理数据源和BI报告字段涉及的信息流。

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propose a document flow method based on petri net, though segmentation or merge operation to tracing the data lineage. using the document object workflow as the research object, we just consider the changing of data combination, assuming the content is unchanged.

提出一种基于Petri网模型的以文档流的分割及合并等变化来研究数据血统追踪的算法，采用模块式的文档工作流作为研究对象，考虑数据内容不变，只是数据的组合变化的情况。

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the retro-reflective material on this vest is mirroring incident illumination back to the camera's signal.

背心上的回射物质将入射光反射到摄像机信号

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