“Closed timelike loop”的意思、由来-开放百科全书

词条	Closed timelike loop
释义	SeeClosed timelike curve
随便看	List of municipalities in Tocantins List of municipalities in Tokat Province List of municipalities in Trabzon Province List of municipalities in Tunceli Province List of municipalities in Turkey List of municipalities in Tébessa List of municipalities in Utrecht List of municipalities in Uşak Province List of municipalities in Van Province List of municipalities in Vizcaya List of municipalities in Wisconsin by population List of municipalities in Yalova Province List of municipalities in Yozgat Province List of municipalities in Zonguldak Province List of municipalities in Çanakkale Province List of municipalities in Çankırı Province List of municipalities in Çorum Province List of municipalities in İstanbul Province List of municipalities in İzmir Province List of municipalities in Şanlıurfa Province List of municipalities in Şırnak Province List of municipalities of A Coruña List of municipalities of Adana Province, Turkey List of municipalities of Albacete List of municipalities of Albania

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。