- solar thermals
-
солнечные волны прилива
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
Powered hang glider — A foot launched powered hang glider (FLPHG), also called powered harness, nanolight or hangmotor, is a powered hang glider harness with a motor and propeller in pusher configuration. An ordinary hang glider is used for its wing and control frame … Wikipedia
Gliding — is a recreational activity and competitive sport in which pilots fly un powered aircraft known as gliders or sailplanes. Properly, the term gliding refers to descending flight of a heavier than air craft, whereas soaring is the correct term to… … Wikipedia
climate — /kluy mit/, n. 1. the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years. 2. a region or… … Universalium
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Gerard K. O'Neill — in 1977 Born February 6, 1927 … Wikipedia
Glider — Gliders or Sailplanes are heavier than air aircraft primarily intended for unpowered flight. See also gliding and motor gliders for more details. [cite web url = http://www.ssa.org/UsTeam/adobe%20pdf/pr%20pdf/BR%20Sailplanes%20V3%2004.pdf title … Wikipedia
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airplane — /air playn /, n. 1. a heavier than air aircraft kept aloft by the upward thrust exerted by the passing air on its fixed wings and driven by propellers, jet propulsion, etc. 2. any similar heavier than air aircraft, as a glider or helicopter. Also … Universalium
Aeronave eléctrica — Skyspark en vuelo Una aeronave eléctrica es una avión que funciona con motores eléctricos en vez de con motores de combustión. Actualmente los aviones eléctricos son en su mayoría experimentales, salvo en las avionetas. Los modelos eléctricos de… … Wikipedia Español