- polar diameter of the Earth
- 1) Морской термин: длина малой оси земного сфероида2) Макаров: полярный диаметр Земли
Универсальный англо-русский словарь. Академик.ру. 2011.
polar diameter of the Earth
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compression of the earth — The ratio of the difference between the equatorial and polar radii to the equatorial radius. Its value is approximately 1/297 the difference between the equatorial and polar diameter is about 27 miles … Aviation dictionary
Poles of the earth — Pole Pole, n. [L. polus, Gr. ? a pivot or hinge on which anything turns, an axis, a pole; akin to ? to move: cf. F. p[^o]le.] 1. Either extremity of an axis of a sphere; especially, one of the extremities of the earth s axis; as, the north pole.… … The Collaborative International Dictionary of English
Polar desert — Polar deserts are areas with annual precipitation less than 250 millimetres and a mean temperature during the warmest month of less than 10° C. Polar deserts on Earth cover nearly 5 million square kilometres and are mostly bedrock or gravel… … Wikipedia
axis of the equator — noun The polar diameter of the earth which is also the axis of rotation • • • Main Entry: ↑axis … Useful english dictionary
Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… … Universalium
Earth — This article is about the planet. For other uses, see Earth (disambiguation). Earth … Wikipedia
earth — /errth/, n. 1. (often cap.) the planet third in order from the sun, having an equatorial diameter of 7926 mi. (12,755 km) and a polar diameter of 7900 mi. (12,714 km), a mean distance from the sun of 92.9 million mi. (149.6 million km), and a… … Universalium
Earth's orbit — In astronomy, The Earth s Orbit involves the Earth orbiting the Sun at an average distance of about 150 million kilometers every 365.2564 mean solar days (1 sidereal year). From Earth, this gives an apparent movement of the Sun with respect to… … Wikipedia
The War of the Worlds — War of the Worlds redirects here. For the various other adaptations, see Adaptations of The War of the Worlds. For other uses, see The War of the Worlds (disambiguation). The War of the Worlds … Wikipedia
Spherical Earth — Medieval artistic representation of a spherical Earth with compartments representing earth, air, and water (c. 1400). The concept of a spherical Earth dates back to ancient Greek philosophy from around the 6th century BC … Wikipedia
Polar Satellite Launch Vehicle — Infobox Rocket name = Polar Satellite Launch Vehicle caption = PSLV C8 (CA Variant) carrying the AGILE x ray and γ ray astronomical satellite of the ASI lifting off from Sriharikota function = Expendable launch vehicle manufacturer = ISRO country … Wikipedia
