down

down
pūkai statusas T sritis ekologija ir aplinkotyra apibrėžtis Gyvūno odos epidermio ląstelių raginiai dariniai. Gyvūnų yra trumpi, ploni, vingiuoti, be šerdies, todėl labai minkšti. Daugumai gyvūnų sudaro pavilnę. Kai kurių gyvulių (pvz., plonavilnių avių, pūkinių veislių ožkų, triušių) iš pūkinių plaukų sudarytas visas dengiamosios vilnos sluoksnis. Paukščio pūkas (pūkinė plunksna) susideda iš trumpo lankstaus stiebelio ir purios barzdelės. Yra po dengiamosiomis plunksnomis. atitikmenys: angl. down vok. Daunen, f; Flaumfeder, f rus. подпушка, f; подпушь, f; пух, m; пушок, m

Ekologijos terminų aiškinamasis žodynas. – Vilnius : Grunto valymo technologijos. . 2008.

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  • Down — Down, adv. [For older adown, AS. ad[=u]n, ad[=u]ne, prop., from or off the hill. See 3d {Down}, and cf. {Adown}, and cf. {Adown}.] 1. In the direction of gravity or toward the center of the earth; toward or in a lower place or position; below;… …   The Collaborative International Dictionary of English

  • Down on — Down Down, adv. [For older adown, AS. ad[=u]n, ad[=u]ne, prop., from or off the hill. See 3d {Down}, and cf. {Adown}, and cf. {Adown}.] 1. In the direction of gravity or toward the center of the earth; toward or in a lower place or position;… …   The Collaborative International Dictionary of English

  • Down — may refer to: Relative direction, where down is the direction towards the centre of gravity of a celestial object. Railroad directions, where down and up have locally significant meanings Down feather, a soft bird feather frequently used in… …   Wikipedia

  • down — down1 [doun] adv. [ME doun < adune, adown < OE adune, ofdune, from the hill < a , of , off, from + dune, dat. of dun, hill: see DOWN3] 1. from a higher to a lower place; toward the ground 2. in, on, or to a lower position or level;… …   English World dictionary

  • Down in It — Single by Nine Inch Nails from the album Pretty Hate Machine Released …   Wikipedia

  • Down — /down/, n. 1. a county in SW Northern Ireland. 311,876; 952 sq. mi. (2466 sq. km). Co. seat: Downpatrick. 2. an administrative district in this county. 49,500; 253 sq. mi. (654 sq. km). * * * I District (pop., 1999 est.: 63,800), Northern Ireland …   Universalium

  • Down In It — Single par Nine Inch Nails extrait de l’album Pretty Hate Machine Sortie 15 septembre 1989 Enregistrement 1989 Durée 17:45 Genre(s) Metal industriel …   Wikipédia en Français

  • Down in it — Single par Nine Inch Nails extrait de l’album Pretty Hate Machine Sortie 15 septembre 1989 Enregistrement 1989 Durée 17:45 Genre(s) Metal industriel …   Wikipédia en Français

  • Down in It — Saltar a navegación, búsqueda «Down in It» Sencillo de Nine Inch Nails del álbum Pretty Hate Machine Publicación 15 de septiembre de 1989 Formato CD, 12 …   Wikipedia Español

  • Down in It — Single par Nine Inch Nails extrait de l’album Pretty Hate Machine Sortie 15 septembre 1989 Enregistrement 1989 Durée 17:45 Genre Metal industriel …   Wikipédia en Français

  • down — Ⅰ. down [1] ► ADVERB 1) towards or in a lower place or position. 2) to or at a lower level or value. 3) so as to lie flush or flat. 4) in or into a weaker or worse position, mood, or condition. 5) to a smaller amount or size, or a simpler or more …   English terms dictionary

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