For the business analysis system, the company needs to create multidimensional models based on the normalized data model.

对于业务分析系统，该公司需要基于规范化的数据模型创建多维模型。

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Complex mathematical models of multidimensional and multiphase reservoir analysis use computers to divide the reservoir into smaller sections called cells or nodes.

复杂的多维、多相油藏分析数学模型利用计算机将油藏分成较小的部分（称为网格或节点）。

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