这些测试（或实用工具）支持来自任意数据源（类型正确）的输入和/或描述性数据格式的输出。

These tests (or utilities) allow input from arbitrary data sources (of the right type) and/or output in descriptive data formats.

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将该描述性信息与原始读数据合并创建 EPCIS 事件。

This descriptive information is combined with the raw read data to create an EPCIS event.

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与非结构化数据不同，可以使用描述性标签对元素进行分类。

Unlike unstructured documents, the individual elements can be classified using descriptive labels.

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