Uraniborg

Engraving of the mural quadrant from Brahe's book Astronomiae instauratae mechanica (1598)

Uraniborg (Danish:Uranienborg, Swedish:Uraniborg) was a Danish astronomical observatory and alchemical laboratory established and operated by Tycho Brahe. It was built c.1576 – c.1580 on Hven, an island in the Øresund between Zealand and Scania, which at that time was part of Denmark. Shortly after its construction, the observatory was expanded with an underground facility, Stjerneborg, on an adjacent site.

单词	Uraniborg
释义	Uraniborg 英语百科 Uraniborg Uraniborg (Danish:Uranienborg, Swedish:Uraniborg) was a Danish astronomical observatory and alchemical laboratory established and operated by Tycho Brahe. It was built c.1576 – c.1580 on Hven, an island in the Øresund between Zealand and Scania, which at that time was part of Denmark. Shortly after its construction, the observatory was expanded with an underground facility, Stjerneborg, on an adjacent site.
随便看	Cerous hydroxide cerous hypophosphate cerous iodate cerous iodide cerous magnesium nitrate cerous metaphosphate cerous molybdate Cerous nitrate cerous nitrite cerous orthophosphate cerous oxalate cerous oxide cerous oxychloride cerous perchlorate cerous phosphate cerous phyrophosphate cerous pyrophosphate cerous salt cerous selenate cerous selenide cerous selenite cerous sulfate cerous sulfide cerous sulfite cerous sulphate