scite Smart Citations (What are Smart Citations?)
FT Digital Edition。关于这个话题，搜狗输入法2026提供了深入分析
，更多细节参见谷歌浏览器【最新下载地址】
The dashed circle shows the current best distance. As the algorithm finds closer points, the circle shrinks, which causes more subtrees to fail the "could contain a closer point?" test and get pruned. The search usually gets cheaper as it progresses.
You MUST obey ALL the FOLLOWING rules in your implementation.，详情可参考WPS官方版本下载