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Erholung der Ozonschicht wird durch die Sonnenfleckenaktivität verzögert
IPA am Center of Excellence " Konzentrierende Solarsysteme " beteiligt
www.dlr.deRead more
Solar activity cycle retards the recovery of the ozone layer
IPA participates in the Center of Excellence " Concentrating Solar Systems "
www.dlr.deYou can suggest improvements to this PONS entry here:
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