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单词
entity relationship approach
释义
entity relationship approach
网络
实体关系方式；联系方法；方法
网络释义
1.
实体关系方式
... 实体关系 entity relationship
实体关系方式
entity relationship approach
实体关系概念 entity relationship concept ...
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2.
联系方法
最常用的表示概念的数学模型的方法是实体——
联系方法
（
Entity Relationship Approach
）。这种方法又称为E-R模型。
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3.
方法
P.P.S.Chen在1976年提出的实体—联系
方法
(
entity relationship approach
)，简 称E-R方法或E—R模型，就满足这两个基本要 …
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例句
随便看
Cost of preferred stock
cost of preferrred stock
cost of pre investment studies
cost of preservation
cost of presservation
cost of price
cost of prime implicant
cost of printing notes
cost of processing service rendered
cost of procuring money
cost of product
cost of production
cost of production report
cost of production theory
cost of products
cost of project implementation
cost of protection
cost of quality
cost of raising funds
cost of raw materials used
cost of reductions in tariffs
cost of reliability
cost of relief
cost of remitting specie
cost of removal
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更新时间：2025/10/2 0:33:17