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本文从系统不同的处理任务出发,化分了 MIS-MMS 的逻辑结构。以矿井测量子系统为例,对系统的数据流程和各职能模块间的控制关系进行了详尽的阐述,并对建库实体模型进行了规范化处理,减少了数据冗余。
This article sets out from the different processing tasks of the system and divides the logical structure of MIS-MMS. Taking the mine measurement subsystem as an example, the data flow of the system and the control relationship among various functional modules are expounded in detail. The physical model of the database is normalized and the data redundancy is reduced.