Terms for subject Earth sciences containing opening

English	German
opening delay	Oeffnungsverspaetung
opening in the operating position	Öffnen in Arbeitsstromstellung
opening in the rest position	Öffnen in Ruhestromstellung
opening of a circuit	Unterbrechen des Stromkreises
opening of a circuit	Öffnen des Stromkreises
opening valve knock	Ventiloeffnungsschlag
opening valve knock	Oeffnungsschlag
opening valve noise	Oeffnungsschlag
opening valve noise	Ventiloeffnungsschlag
ratio of openings	oeffnungsverhaeltnis
screen opening	Rasterfenster
slow opening check valve	langsamoeffnende klappe
valve's resistance against opening	Ventiloeffnungswiderstand
valve's resistance against opening	Oeffnungswiderstand