- polar of airplane
- поляра самолёта
The New English-Russian Dictionary of Radio-electronics. F.V Lisovsky . 2005.
The New English-Russian Dictionary of Radio-electronics. F.V Lisovsky . 2005.
International Polar Year — The International Polar Year (or IPY) is a collaborative, international effort researching the polar regions. Karl Weyprecht, an Austro Hungarian naval officer, motivated the endeavor, but died before it first occurred in 1882 1883. Fifty years… … Wikipedia
Antarctica — /ant ahrk ti keuh, ahr ti /, n. the continent surrounding the South Pole: almost entirely covered by an ice sheet. ab. 5,000,000 sq. mi. (12,950,000 sq. km). Also called Antarctic Continent. * * * Antarctica Introduction Antarctica Background:… … Universalium
Mechanics of planar particle motion — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia
Centrifugal force (planar motion) — In classical mechanics, centrifugal force (from Latin centrum center and fugere to flee ) is one of the three so called inertial forces or fictitious forces that enter the equations of motion when Newton s laws are formulated in a non inertial… … Wikipedia
Richard E. Byrd — Richard Evelyn Byrd Born 25 October 1888(1888 10 25) Winchester, Virginia … Wikipedia
Richard Evelyn Byrd — Infobox Military Person name= Richard Evelyn Byrd born= Birth date|1888|10|25 died= death date and age|1957|3|11|1888|10|25 placeofbirth= Winchester, Virginia placeofdeath= placeofburial= Arlington National Cemetery caption= nickname= allegiance … Wikipedia
flight, history of — ▪ aviation Introduction development of heavier than air flying machines. Important landmarks and events along the way to the invention of the airplane include an understanding of the dynamic reaction of lifting surfaces (or wings), building… … Universalium
List of Russian explorers — The Russian Empire at its peak in 1866, including the spheres of influence; this territorial expansion largely corresponds to the extent of contiguous exploration by Russians. This is a list of explorers from the Russian Federation, Soviet Union … Wikipedia
arctic — arctically, adv. /ahrk tik/ or, esp. for 7, /ahr tik/, adj. 1. (often cap.) of, pertaining to, or located at or near the North Pole: the arctic region. 2. coming from the North Pole or the arctic region: an arctic wind. 3. characteristic of the… … Universalium
Byrd, Richard E. — ▪ American explorer Introduction in full Richard Evelyn Byrd born Oct. 25, 1888, Winchester, Va., U.S. died March 11, 1957, Boston U.S. naval officer, pioneer aviator, and polar explorer best known for his explorations of Antarctica… … Universalium
List of Russian people — The Millennium of Russia monument in Veliky Novgorod, featuring the statues and reliefs of the most celebrated people in the first 1000 years of Russian history … Wikipedia