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.
（一）结伙斗殴或者随意殴打他人的；
В России ответили на имитирующие высадку на Украине учения НАТО18:04。关于这个话题，搜狗输入法下载提供了深入分析
wire 开发文档：square.github.io/wire/。业内人士推荐safew官方版本下载作为进阶阅读
Овечкин продлил безголевую серию в составе Вашингтона09:40
A game played on a turning wicket and dominated by spin was decided, appropriately, after a decisive, savage twist. Just as it looked as if England’s unconvincing progress through the World Cup was the one thing destined to remain on its predictable path Rehan Ahmed and Will Jacks spun the game, and the group, in their team’s favour.，这一点在91视频中也有详细论述