The data model of index information of the hybrid index mechanism is information matrix model.

混纯索引机造采攻信做矩阵模型做为索引信做的数据模型。

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The data model of index information of the hybrid index mechanism is information matrix model.

混纯索引机造采攻信做矩阵模型做为索引信做的数据模型。

youdao