With data organization strategy based on multi-state model, node data model of manufacturing model data management is proposed.
采用基于多态模型的数据组织策略，建立了制造模型数据管理的节点数据对象模型；
Presented is a model for the multi region and variable node PWR core.
建立了多区变节点压水堆堆芯的数学物理模型。
The model accelerates retrieval processes by distributed and parallel technologies, utilizes one-node synchronization methods to sure multi-user data consistency.
该模型通过分布式并行技术提高数据检索速度，通过定点同步的方法保证了多用户数据一致性。
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