Terms for subject Environment containing trace

English	German
atmospheric trace constituents	atmosphärische Spurenstoffe
bioaccumulative trace metal	bioakkumulatives Spurenmetall
bioactive trace metal	bioaktives Spurenmetall
mobilization of trace elements	Mobilisierung von Spurenelementen
trace compound	Spurenverbindung
trace compounds in the atmosphere	Spurenverbindung in der Luft
trace contaminants	Spurenverunreinigungen
trace element Any of various chemical elements that occur in very small amounts in organisms and are essential for many physiological and biochemical processes	Spurenelement
trace element	radioaktiver Indikator
trace gases in the atmosphere	Spurengase in der Atmosphäre
trace material 1. Both metals and non-metals, essential for the metabolic processes of algae, invertebrates and vertebrates. Organisms that derive nearly all their energy via photosynthesis are especially dependent upon dissolved trace substances. 2. Impurities that are present at small but detectable levels	Spurenstoff
trace material	Spurenstoff
trace metal pollution	Verschmutzung durch Spurenmetalle
trace metals	Spurenmetalle
tracing method	Tracer-Methode
ultra-trace	Ultraspur