A logical data model takes this a step farther, analyzing the detailed structure of the data, including relationships, sub-typing, attribution and containment.

逻辑数据模型在此基础上更进一步，分析数据的详细结构，包括关系、子类型、属性和包含关系。

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After analyzing the producing mechanism of leakage power for each sub-circuit in SRAM, a leakage power model for each sub-circuit was established to estimate the leakage power for full SRAM.

在分析了SRAM逻辑结构中各子电路的泄漏功耗的产生机制的基础上，建立了SRAM的泄漏功耗模型，然后对SRAM的泄漏功耗进行估算。

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On the basis of analyzing mechanical situation of floor strata of roadway driving along goaf in fully mechanized sub level caving face, a mechanical model was established.

在分析综放沿空掘巷底板力学环境的基础上，建立了底板力学分析模型。

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