Terms for subject Materials science containing bec

French	Italian
bec diffuseur	ugello di erogatore a getto suddiviso
brucelle à becs coudés	pinzetta a becchi piegati
chariot à bec pivotant	carrello con braccio girevole
pince becs courts	pinza a becchi corti
pince becs longs	pinza a becchi lunghi
rondelle à ressort à becs	rondella elastica