trois iéme

a. third. —m. third; third floor; —f. third cla . — jet, (Sugar) third spinning. — titre, (for gold) a standard of 0.750 fine (1s carats). trois i¢mement, adv. thirdly, in the third place. trois-pieds, m. = trépied. trois-quarts, m. a large triangular file. trois-six, m. spirit containing about 84 volume percent of alcohol (33° on the old Cartier scale). trommel, m. trommel, revolving sereen. trompe, f. pump (vacuum or blast pump operated by a moving fluid), trompe; horn; (steam) whistle; trunk, proboscis; (A nat.) tube; (Gla ) a narrow pa age leading into an old form of flattening furnace. — @ eau, water-jet pump. — 4 mercure, mercury pump, mercurial pump. trou trompe 4 robinet, water pump (attached to a faucet). — aspirante, suction pump. — a vide, vacuum pump. — de Fallope, Fallopian tube. — d'Eustache, Eustachian tube. — hydraulique, water-jet pump, water pump. — soufflante, blast pump.