Terms for subject Natural sciences containing empties

English	French
empty seed	graine vaine
empty seed	graine stérile
emptying in grape mill	vidange dans fouloir
room for emptying and cleaning of stomachs and intestines	local destiné à la vidange et au nettoyage des estomacs et intestins
self-emptying draining tank	cuve d'égouttage autovidante
self-emptying grape transporter with outlet	tombereau autovidant avec sortie
self-emptying grape transporter with outlet	benne autovidante
self-emptying rotary tank	cuve autovidante rotative