Terms containing four oscillant

Subject	French	English
met.	four oscillant	tipping open-hearth furnace
therm.energ.	four oscillant	rocking furnace
met.	four oscillant	tilting-furnace
el.	four oscillant à arc	rocking arc furnace
el.	four oscillant à résistance	rocking resistor rod furnace
met.	four à sole oscillante	vibrating hearth furnace
met.	four à sole oscillante	shaker hearth furnace