partially ordered space

例句：

1. 1. In a partially ordered space,the distance between two points can be calculatedusing the distance formula.
   在一个部分有序空间中，可以通过距离公式计算两点之间的距离。
2. 2. Thepartially ordered space is used to store datain a way that allows for efficient retrieval and update operations.
   部分有序空间用于以高效的方式存储数据，以便进行检索和更新操作。
3. 3. The partiallyordered space is also knownas a partially ordered set ora partially ordered set of points.
   部分有序空间也被称为部分有序集合或部分有序点集。