节点1对这些部分和进行求和，从而得出最终的总和。

Node 1 adds these partial sums to get the final sum.

youdao

每个节点的分形权值是根据文章被分割的子块中的句子的权重的总和计算出来的。

The fractal value of each node is calculated as the sum of sentence weights ofthe sentences under the range-block.

youdao

每个节点的分形权值是根据文章被分割的子块中的句子的权重的总和计算出来的。

The fractal value of each node is calculated as the sum of sentence weights ofthe sentences under the range-block.

youdao