“Post-office problem”的意思、由来-开放百科全书

词条	Post-office problem
释义	> Nearest neighbor search {{R from alternative name}}
随便看	Urpo Sivula Urpo Yloenen Urpo Ylonen Urpo Ylonen trophy Ur, Pyrenees-Orientales Ur, Pyrénées-Orientales Urpín UrQMD Urquhart and Logie Wester Urquhart (disambiguation) Urquhart Edward Innes Urquhart graph Urquhart Innes Urquharts Urquhart (surname) Urquidi Urquiza Line Urquía Urr Urra-1 Dam Urraburu, Juan Jose Urraca Alfonso of Castile-Leon Urraca Alfonso of Castile-León Urraca de Castile Urraca De Castile

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。