Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Battery reversal-en#Sense
Inversion de polarité-fr#Sense
Polarity reversal-en#Sense
Αντιστροφή πολικότητας-el#Sense
Omvändning av polaritet-sv#Sense
Inversão de polaridade-pt#Sense
Polaritets-inversion-da#Sense
Inversione di polarità-it#Sense
Polaritetsväxling-sv#Sense
Voedingskruising-nl#Sense
Polaritets-reversering-da#Sense
Polariteetin vaihto-fi#Sense
Falschpolung-de#Sense
Inversión de polaridad-es#Sense
Polarity switching-en#Sense
Polariteitsomkering-nl#Sense