Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6821
Is Reference of Curso do êmbolo-pt#Sense
Piston knocking-en#Sense
Χτύπημα εμβόλου-el#Sense
Kolbenklopfen-de#Sense
Cognement de piston-fr#Sense
Ταλάντωση εμβόλου περί οριζόντιο άξονα-el#Sense
Kloppen van de zuiger-nl#Sense
Coup de piston-fr#Sense
Golpeo del pistón-es#Sense
Bankning-da#Sense
Kolbennageln-de#Sense
Kolbenklingeln-de#Sense
Colpo di stantuffo-it#Sense