Terms are traditionally captured with a business glossary or as concepts within a model (such as an er model).
术语一般是通过业务术语表或作为一个模型(例如er模型)中的概念来捕捉的。
Whereas the traditional er model has an even and balanced style of entities and complex relationships among entities, the star model is very asymmetric.
传统的ER模型具有均匀且平衡的实体样式和实体之间的复杂关系,而星型模型却是完全不对称的。
If the intent is simply to provide query and reporting capability, an er model with a normalized or denormalized data structure would be most appropriate.
如果仅仅意图提供查询和报表制作功能,那么带有正规(normalized)或非正规(denormalized)数据结构的ER模型就是最合适的。
The applicability of the constant capacitance model, the diffuse layer model and the triple lay er model to the natural sediments were compared.
对恒定容量模式、扩散层模式和三层模式在天然水体沉积物中的应用进行了比较。
As with the ER model, we used EMF to implement bi-directional transformations between EAML and SA Process Models.
与ER模型一致,我们使用EMF实现EAML与SA过程模型之间的双向转换。
As with the ER model, we used EMF to implement bi-directional transformations between EAML and SA Process Models.
与ER模型一致,我们使用EMF实现EAML与SA过程模型之间的双向转换。
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