<choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>Temp.</abbr> <expan>Température</expan> </choice> <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>moy.</abbr> <expan>moyenne</expan> </choice> de <placeName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0000396 https://www.geonames.org/551487">Casan</placeName> +<measure xmlns="http://www.tei-c.org/ns/1.0" quantity="2.7" unit="reaumur">2°,7 <choice> <abbr>R.</abbr> <expan>Réaumur</expan> </choice></measure> <hi xmlns="http://www.tei-c.org/ns/1.0" rendition="#u">plus froid</hi> <lb xmlns="http://www.tei-c.org/ns/1.0" />que <placeName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0009006 https://www.geonames.org/524901">Moscou</placeName>.