associated matrix的用法和样例：
例句
- By normalizing the associated matrix of the graph, the computational cost on verifying the isomorphism of the subgraphs was effectively reduced.
该算法通过对关联矩阵的标准化，有效地降低了子图同构判断的代价。 - Another new MV benchmarking lower bound is established, it can be acquired from the process data and diagonal interactor matrix.
建立了另一最小方差基准下界，此新下界可通过过程数据和对角关联矩阵得到。
