Terms containing reference source

Subject	English	German
radiat.	energy reference source	Normalenergiequelle
tech.	reference source	Referenzquelle
tech.	reference source	radioaktives Standpraeparat
automat.	reference source	Vergleichsquelle
earth.sc.	reference source	radioaktiver Standard
tech.	reference source	Bezugspraeparat
tech.	reference source	Bezugsquelle
tech.	voltage reference source	Bezugsspannungsgeber