An access or technical name describes a data object as represented in a physical database.
访问或技术名称描述物理数据库中的数据对象。
The domain-level addresses explicit fields or attributes of the physical data. The domain-level technical dimensions which are of concern are listed in Table 2.
域级涉及物理数据的显式字段或属性。
Technical dimensions represent the physical data content of a given data source.
技术维表示给定数据源的物理数据内容。
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