IATE-1525767

Instance of: http://www.w3.org/2004/02/skos/core#Concept

Subject Field	Subject Field/3606
Is Reference of	High-vacuum-en#Sense
	Tubo de vacío-es#Sense
	Hochvakuumröhre-de#Sense
	Harde buis-nl#Sense
	Tube à vide poussé-fr#Sense
	Højvakuumrør-da#Sense
	Tubo a vuoto spinto-it#Sense