求翻译：④计算各层元素对目标层的总排序权重。计算时要自上而下将各个单准则下得到的权重进行合成后，逐层进行总的一致性判断和检验。是什么意思？

(4) calculation of layers of elements re-sort the right of the target layer. Calculated top-down to a single criterion to get the right to re-synthesis, layer by layer to the overall consistency of judgment and inspection.

Elements 4 layers to the target level of the total order weight. When you want to calculate each of the single top-down will be the criteria for the weights, layer by layer for overall consistency and judgment.

④Calculates each element to the target stratum total sorting weight.After when computation must the weight which obtains each single criterion under carry on from the top downward the synthesis, the cascade carries on the total uniform judgment and the examination.

④ calculate total order weight element for the target layer the layers. Calculation to each single weights under guidelines from top to bottom after synthesis, layer-by-layer overall consistency judgment and testing.

正在翻译，请等待...