BEOLINGUS
Dictionary - TU Chemnitz

 English  German

second of arc; arcsecond (angular measure) Winkelsekunde {f}; Bogensekunde {f}; Sekunde {f} (Winkelmaß) [listen]

seconds of arc; arcseconds Winkelsekunden {pl}; Bogensekunden {pl}; Sekunden {pl}