- down clusters
- чистый пух
Англо-русский сельскохозяйственный словарь. 2013.
Англо-русский сельскохозяйственный словарь. 2013.
Down feather — The down of birds is a layer of fine feathers found under the tougher exterior feathers. Very young birds are clad only in down. Powder down is a specialized type of down found only in a few groups of birds. Down is a fine thermal insulator and… … 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 — down1 /down/, adv. 1. from higher to lower; in descending direction or order; toward, into, or in a lower position: to come down the ladder. 2. on or to the ground, floor, or bottom: He fell down. 3. to or in a sitting or lying position. 4. to or … Universalium
Normanton Down Barrows — Coordinates: 51°10′19″N 1°49′30″W / 51.172°N 1.825°W / 51.172; 1.825 … Wikipedia
Fill power — is a measure of the loft or fluffiness of a down product that is loosely related to the insulating value of the down. The higher the fill power the more insulating air pockets the down has and the better insulating ability. Fill power ranges from … Wikipedia
cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… … Universalium
star — starless, adj. /stahr/, n., adj., v., starred, starring. n. 1. any of the heavenly bodies, except the moon, appearing as fixed luminous points in the sky at night. 2. Astron. any of the large, self luminous, heavenly bodies, as the sun, Polaris,… … Universalium
Dark matter — Not to be confused with antimatter, dark energy, dark fluid or dark flow. For other uses, see Dark Matter (disambiguation) … Wikipedia
Galaxy — This article is about the astronomical structure. For other uses, see Galaxy (disambiguation). NGC 4414, a typical spiral galaxy in the constellation Coma Berenices, is about 55,000 light years in diameter and approximately 60 million light… … Wikipedia
Tone cluster — Example of piano tone clusters. The clusters in the upper staff C♯ D♯ F♯ G♯ are four successive black keys … Wikipedia
Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… … Universalium