| 词条 | Bordeaux Observatory |
| 释义 |
The Bordeaux Observatory is an astronomical observatory affiliated with the University of Bordeaux. Built in Floirac, France in 1893 its lenses were focused between +11 and +17 degrees declination. Until 1970 it had taken over 4,000 photographic plates.[1][2] References1. ^The Bordeaux Observatory {{webarchive|url=https://www.collectionscanada.gc.ca/webarchives/20071123073845/http://www1.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/astrocat/acs/node46.html |date=2007-11-23 }} 2. ^{{cite web |url=http://www.obs.u-bordeaux1.fr/patrimoine.html |language=French |title=Les Collections Patrimoniales de l’Observatoire Astronomique de Bordeaux |work=Laboratoire d'Astrophysique de Bordeaux |accessdate=October 2015 |deadurl=yes |archiveurl=https://web.archive.org/web/20160304065549/http://www.obs.u-bordeaux1.fr/patrimoine.html |archivedate=2016-03-04 |df= }} External links{{Commons category|Observatoire astronomique de Bordeaux|Bordeaux Observatory}}
4 : Astronomical observatories in France|Buildings and structures in Bordeaux|French National Centre for Scientific Research|Monuments historiques of Gironde |
| 随便看 |
|
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。