( ) is used to model aggregates of information and the relationships these aggregates have to other.

2023-08-25

A.DatA.flow diagram
B. Entity relationship diagram
C.Sequence diagram
D.Structure diagram

参考答案:B

翻译:

(72)用于模拟信息集和这些聚集体与其他聚集体的关系。

A. 数据流图B. 实体关系图

C. 序列图D. 结构图

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