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词条 Robertus Anglicus
释义

  1. References

  2. Notes

{{otheruses}}Robertus Anglicus (Robert the Englishman) was an English astronomer of the thirteenth century. He taught at the University of Montpellier, and possibly also at Paris.[1] He is known as the author of a 1271 commentary on the De Sphera Mundi of Johannes de Sacrobosco. It includes a significant reference to the state of the art in the technology of clockwork.[2]

He is also the author of the paper "Astrolabii Canones", which provided important principles for measurement on spheres.

References

  • {{cite DNB|wstitle=Robert the Englishman (fl.1326)|volume=48}}

Notes

1. ^ 
2. ^Timeline - Clocks {{webarchive|url=https://web.archive.org/web/20070126013942/http://www.ahsoc.demon.co.uk/timeline-clk.html |date=2007-01-26 }}
{{Authority control}}{{DEFAULTSORT:Robertus Anglicus}}

2 : Medieval English astronomers|13th-century English people

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