duckbill


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Related to duckbill: Vise-Grip

duckbill,

fish: see paddlefishpaddlefish,
large freshwater fish, Polyodon spathula, of the Mississippi valley, also called spoonbill or duckbill and named for its flattened, paddle-shaped snout. The largest specimens weigh well over 150 lb (67.5 kg) and reach 6 ft (183 cm) in length.
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duckbill,

marsupial: see platypusplatypus
, semiaquatic egg-laying mammal, Ornithorhynchus anatinus, of Tasmania and E Australia. Also called duckbill, or duckbilled platypus, it belongs to the order Monotremata (see monotreme), the most primitive group of living mammals.
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duckbill

[′dək‚bil]
(mechanical engineering)
A shaking type of combination loader and conveyor whose loading end is generally shaped like a duck's bill.
References in periodicals archive ?
Pre-oxygenation using a duckbill valve has been shown to be less effective, with only 40% oxygen or less being delivered (25).
Manual resuscitator bag adult 1000 cc with relief valve, duckbill peep, reservoir bag and oxygen tube masrilla anatomica.
The face on the pelt looked like a rodent's, but with a duckbill.
This condition has been acknowledged by others as being too stringent; particularly for cases in which the shape of the plastic zone is duckbill.
Skills taught: rhyming, letter sounds and phonemes, and word building -- Duckbill Printin' Press: Mickey must participate in reading lessons with Donald.
Hook Peavies, Solid Socket, Duckbill Hooks Tubular Steel Sockets And Driven Picks.
This company's product line includes custom designed metal/rubber seals, including groove bonded gasket seals, edge bonded gasket seals and special application metal/rubber products; custom designed molded rubber seals, including duckbill seals, lathe cut seals, push in place seals, medical rubber products and special application molded rubber products; and fastener seals, including standard coin and spline fastener seals, standard coin and spline thread seals, metal/oring fastener seal combinations, edge bonded fastener seals and special application fastener seals.
where for the duckbill shape plastic zone, the zone length, 2[r.
The cast of dinosaur characters includes Littlefoot, the lovable long neck apatosaurus; Cera, the bossy three-horn triceratops; Ducky, the naive duckbill swimmer saurolophus; Petrie, the comic flyer pterodactyl; and Spike the ravenous spiketail stegosaurus.
6259/2014 resuscitator manual for adults with bag with valve 1000cc duckbill peep relief of reservoir and bag pipe connection for oxygen descartable.
Sims Duckbill Speculum, Double Ended Small 27 Mm X 29 Mm, 130 Mm Is 5849
Ensuring an accurate pitch, grade was established on the pilot bores as they drilled several feet past the last drive with a 5 inch duckbill.