non-uniform distribution of domain structure

例句：

1. 1. The distributionof resources in the region is non-uniform.
   该地区的资源分配是非均匀的。
2. 2. Thenon-uniform distribution of the population hassignificant implications for urban planning.
   人口的非均匀分布对城市规划有重大影响。
3. 3. Thenon-uniform distribution of the data pointsacross the graph indicates a lack of correlation.
   数据点在图表上的非均匀分布表明缺乏相关性。