Category:1781 in science

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Deutsch: 1781 in der Wissenschaft
English: 1781 in science
Español: Ciencia en 1781
Русский: 1781 год в науке
Svenska: Vetenskapsåret 1781



1781 in science 
natural science-related events during the year of 1781
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Instance ofevents in a specific year or time period (science, 1780 in science, 1782 in science)
Facet ofscience,
1781
Category combines topics1781,
science
Point in time1781
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1781年の科学 (ja); 1781 a tudományban (hu); Znanost u 1781. (hr); 1781 nî kho-ha̍k (nan); Vitenskapsåret 1781 (nb); 1781 en science (fr); 1781 год в науке (ru); ১৭৮১-এ বিজ্ঞান (bn); 1781 na ciência (pt); tiedevuosi 1781 (fi); 1781 in science (en); العلم في 1781 (ar); 1781 во науката (mk); Vetenskapsåret 1781 (sv) natural science-related events during the year of 1781 (en); tiedemaailman tapahtumat vuonna 1781 (fi); naturvetenskapsrelaterade händelser under år 1781 (sv); gebeurtenis in jaar (nl) tieteen vuosi 1781 (fi)