- 逻辑数据结构
- logic: n. 1.逻辑，理论学。 2.推理[方法]；逻辑性，条理 ...
- data: n. 1.资料，材料〔此词系 datum 的复数。但 d ...
- structure: n. 1.构造，结构；组织；石理，石纹。 2.建造物。 ...
- logic structure: 逻辑结构
- data structure: 资料结构 [数据结构
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logic data structure中文什么意思
- 逻辑数据结构
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例句与用法
- The paper analyzes the logic data structure of the 1c card and security performance supported by 1c cards
本文对ic卡中数据的逻辑结构，以及ic卡提供的较高的安全性能进行了分析。 - Then , the work principle of the radio frequency technology . the paper analyzes the logic data structure of the ic card and security performance supported by ic cards
首先论文描述了ic卡的发展和现状,然后通过对射频识别技术原理的研究,揭示了射频ic卡的工作原理。 - After analyzing the product data exchange and share among cax , pdm and erp , this paper expounded three arrangements of ideas to carry out system integration between pdm and erp at present , then , broadly combining with the last research achievements of information integration theory and method and synthetically considering technical advancement and practical needs of domestic medium and small - scale enterprises . advanced and analyzed three plans to solve the integration problems . in view of reasonable method to organize product information , the paper adopted express model language to describe integrated logic data structure , built integrated data model with o - o feature to support system integration , discussed the method to bring about integrated data model on rdbms , and at last , according to the implementation of cims in yunnei power co . , ltd , developed a integrated data model to exchange and share information between pdm and erp by means of transforming ebom to mbom
本文首先对cax 、 pdm 、 erp之间的产品数据交换与共享作了分析，阐述了现阶段pdm与cax应用系统之间实现集成的三个层次：结合国内外信息集成理论及方法的最新研究成果，综合考虑技术上的先进性和国内中小企业的实际需要，提出并分析了三种解决集成问题的方案；基于产品信息的合理组织方法，采用express模式语言描述集成逻辑数据结构，建立了具有o - o特征的集成数据模型以支持系统集成，并讨论了集成数据模型在rdbms上的实现方法；最后开发了一个以云内动力股份有限公司cims工程为应用背景的集成数据模型，通过利用ebom向mbom转换的技术来实现pdm系统与erp系统之间的信息交换和共享。