bounded index

例句：

1. 1.The bounded index of the dataset is 1000.
   数据集的有界索引是1000。
2. 2. The bounded index of the data set is 1000.
   数据集的有界索引是1000。
3. 3.The bounded index of the data set is 1000.
   数据集的有界索引是1000。