Saturday, May 19, 2007

  • VORTEX MOTION, flow of fluid (or gas) at which their small volumes move not only bodily, but also are spun about some instantaneous axis (napr., waterspouts, funnels in water, etc.).
  • The PERIPHERAL PUMP, 1) a vacuum pump in which rarefaction forms lengthwise axis a vortex flow of a compressed air or a gaseous steam driving on tangent to the chamber of whirling. A residual pressure up to 0,7 Pa. 2) the Rotodynamic pump of abrasion in which the liquid receives power as a result of its whirling by the rotated driving wheel and moves over rims of the driving wheel in a tangential direction. Feed up to 0,01 m3 / with, a head up to 100 m, efficiency up to 45 %.
  • EDDY CURRENTS (eddy current), selfcontained inductive currents in solid explorers which arise under action of the vortical electric field generated by a variable magnetic field. Eddy currents result in loss of the electric power on heating of an explorer in which they have arisen; for reduction of this loss magnetic circuits of machines and apparatuses alternating-current produce from isolated steel plates.
  • VIHREKAMERNYJ the ENGINE, the diesel, which each cylinder is paired to the whirlpool chamber where fuel is premixed by a vortex of incoming air. Vihrekamernye engines are defined by small sensitivity to fuel grade, but a heightened specific consumption of it.
  • ROTATION OF A VECTOR and, the vectorial characteristics of " rotary component " field of vectors and; it is meant rot and.
  • VITS (Witz) Konrad (after 1400 - up to 1446), the Swiss painter. Combined principles of a gothic and art of Revitalization (a glume of an altar over. Peter, 1444).
  • VITSE... (from an armour. vice - instead of, return), a prefix meaning: the mate, the deputy ex officio (napr., the vice-president).
  • VICE-KINGDOMS, since 16 century before War for independence of spanish colonys 1810-26 in the American colonys of Spain the administrative and territorial units were under steering of viceroys (representatives of the Crown).
  • The VICE-PRESIDENT, 1) in some states (the USA, countries of Latin America, etc.) the deputy of the chief of state, is elected, as a rule, simultaneously with the president; 2) the deputy of the president in different national and international organizations.
  • VICINE George Mihajlovich (r. 1918), the Russian actor, the national actor of the USSR (1990). In 1937-69 in Moskovsk theatre him. Ermolovoj, with 1969 in theatre - studio of a film actor. It was taken out in films: " the Reserve player ", " the Twelfth night ", ΓΈ "Operation" " and other adventures SHurika ", " the Caucasian captive ", " Marriage Balzaminova ", " Gentlemen of good luck ", etc.
  • VICH-INFECTION, see in an item. AIDS.
  • VICHUGA, city in Russian Fderatsii, Ivanovo region. A depot. 49,5 thousand inhabitants (1992). Textile, a machine industry. It is derivated in 1920.
  • VISHAKHADATTA, the indian playwright of 7 century (on other sources, 5-6 centuries). Wrote on a Sanskrit. The patriotic play on the historical basis " the Ring of minister Rakshasy ".
  • VISHAKHAPATNAM, city and port in India, on the Bengal a hall., pieces. Andhra Pradesh. 750 thousand inhabitants (1991). A port capacity over 10 million t annually. Shipyard, a petroleum industry, a machine industry. Fishery.
  • VISHAPY, stone sculptures of fishes up to 5 m an altitude, olitsetvorjavshie in an antiquity (2 or 1 thousand up to n. e.) godhoods of water and fertility. Are known on Caucasus and in Mongolia.
  • VISHVAKARMAN, in vedijskoj and induistskoj mythologies the god - creator, the all-seeing and all-knowing, heavenly master and the builder.
  • VISHVAMITRA, one of vedijskih wise men - rishi, opponent Vasishthi, father Shakuntaly.
  • VISHVARUPA, in vedijskoj and induistskoj mythologies trehgolovyj the demon, belongs to asuram.
  • VISHVEDEVA (sanskr. All gods), in vedijskoj and induistskoj mythologies sonm gods.
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