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Pt diff.svg Temperaturfehler eines linearisierten Pt own Benutzer Herbertweidner br de Wdwd CommonsHelperLabs Benutzer Herbertweidner Frank Murmann at org de PDrelease Original upload log page de Ptdiff svg Frank Murmann bytes no Information Temperaturfehler eines linearisierten Pt selbst vektorisiert Vorlage Bitmap