Terms for subject Metallurgy containing variable

English	French
compositional variable	variable de composition
friction variable	variable de friction
lathe with variable speed	tour à vitesse variable
metallurgical variable	variable métallurgique
variable geometry throat	jupe mobile
variable geometry throat	gueulard à géométrie variable
variable geometry throat	gueulard variable
variable throat armour	gueulard à géométrie variable
variable throat armour	jupe mobile
variable throat armour	gueulard variable