Terms containing variable-speed drive

Subject	English	Spanish
mech.eng.	hydraulic variable speed drive unit	cambiador hidráulico de velocidad
mech.eng.	infinitely-variable speed drive	cambiador de velocidad
mech.eng.	P.I.V.variable speed drive	transmisión variable P.I.V.
food.ind.	variable speed drive	variador de velocidad
mech.eng.	variable-speed drive	mecanismo de cambio de velocidades