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.
But the British Medical Association said the government was at risk of creating unrealistic expectations given how stretched GP services already were.。业内人士推荐服务器推荐作为进阶阅读
，更多细节参见搜狗输入法下载
本报柏林2月26日电 （记者徐馨）日内瓦消息：中国代表25日在联合国人权理事会第六十一届会议高级别会议上对日本等少数国家发表涉华不实言论予以严厉驳斥。
Wait: block until space becomes available。业内人士推荐safew官方版本下载作为进阶阅读