词条 | 1643 in science |
释义 |
The year 1643 in science and technology involved some significant events. Exploration
Meteorology
Technology
Births
Deaths
References1. ^{{cite web|url=http://www.environment.gov.au/parks/christmas/culture-history/island-history.html |title=Christmas Island history |publisher=Australian Government, Department of Sustainability, Environment, Water, Population and Communities |accessdate=2011-12-09 |date=2011-11-02 |deadurl=yes |archiveurl=https://web.archive.org/web/20120304001240/http://www.environment.gov.au/parks/christmas/culture-history/island-history.html |archivedate=2012-03-04 |df= }} 2. ^{{cite book|chapter=Introduction|first=Evangelista|last=Torricelli|title=Lezioni Accademiche|location=Florence|year=1715}} 3 : 1643 in science|17th century in science|1640s in science |
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