Перевод: с английского на все языки

со всех языков на английский

gravitational control

См. также в других словарях:

  • Gravitational keyhole — A gravitational keyhole, or resonance keyhole, is a small region of space that if an asteroid were to pass through it, its course would be altered due to Earth s gravity in a way that could cause such an asteroid to collide with the Earth on its… …   Wikipedia

  • Gravitational plane wave — In general relativity, a gravitational plane wave is a special class of a vacuum pp wave spacetime, and may be defined in terms of Brinkmann coordinates byds^2= [a(u)(x^2 y^2)+2b(u)xy] du^2+2dudv+dx^2+dy^2Here, a(u), b(u) can be any smooth… …   Wikipedia

  • United States gravity control propulsion research (1955 - 1974) — American interest in gravity control propulsion research intensified during the early 1950s. Literature from that period used the terms anti gravity, anti gravitation, baricentric, counterbary, electrogravitics, G projects, gravitics, gravity… …   Wikipedia

  • Attitude dynamics and control — The attitude of a body is its orientation as perceived in a certain frame of reference; providing a vector along which a spacecraft is pointing is a description of its attitude. Dynamics is the term for the modeling of changing conditions, due to …   Wikipedia

  • Heim theory — is a collection of ideas about the fundamental laws of physics proposed by Burkhard Heim [http://www.igw resch verlag.at/resch verlag/burkhard heim/band1.html] , [http://www.igw resch verlag.at/resch verlag/burkhard heim/band2.html] and further… …   Wikipedia

  • solar system — the sun together with all the planets and other bodies that revolve around it. [1695 1705] * * * The Sun, its planets, and the small bodies (see asteroid, Centaur object, comet, Kuiper belt, meteorite, and Oort cloud) interplanetary dust and gas… …   Universalium

  • Burkhard Heim — Infobox Scientist name = Burkhard Heim box width = image width = 200px caption = Burkhard Heim (from Heim Theory by Illobrand Von Ludwiger) birth date = February 09, 1925 birth place = Potsdam death date = January 14, 2001 death place = Northeim… …   Wikipedia

  • Wide-field Infrared Survey Explorer — (WISE) WISE prior to its mission into orbit …   Wikipedia

  • vadose cave —    1. A cave that underwent most of its development above the water table. Within the vadose zone, drainage is freeflowing under gravity, and cave passages therefore have air above any water surface. The gravitational control of vadose flow means …   Lexicon of Cave and Karst Terminology

  • gravitation — gravitational, adj. gravitationally, adv. /grav i tay sheuhn/, n. 1. Physics. a. the force of attraction between any two masses. Cf. law of gravitation. b. an act or process caused by this force. 2. a sinking or falling …   Universalium

  • 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

Поделиться ссылкой на выделенное

Прямая ссылка:
Нажмите правой клавишей мыши и выберите «Копировать ссылку»