- generator of a cone
- Макаров: образующая конуса
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Inlet cone — Infobox Aviation name=Inlet cone caption=Inlet cone of a MiG 21MFInlet cones (sometimes called shock cones) are a component of some supersonic aircraft. They are primarily used on ramjets, such as the turboramjets of the SR 71 or the pure ramjets … Wikipedia
Explosively pumped flux compression generator — An explosively pumped flux compression generator (EPFCG) is a device used to generate a high power electromagnetic pulse by compressing magnetic flux using high explosive.An EPFCG can be used only once as a pulsed power supply since the device is … Wikipedia
rightcircular cone — right circular cone n. The surface generated by a generator passing through a vertex that lies on the perpendicular axis of a circular directrix. * * * … Universalium
hyperbola — /huy perr beuh leuh/, n. Geom. the set of points in a plane whose distances to two fixed points in the plane have a constant difference; a curve consisting of two distinct and similar branches, formed by the intersection of a plane with a right… … Universalium
First order partial differential equation — In mathematics, a first order partial differential equation is a partial differential equation that involves only first derivatives of the unknown function of n variables. The equation takes the form: F(x 1,ldots,x n,u,u {x 1},ldots u {x n}) =0 … Wikipedia
parabola — /peuh rab euh leuh/, n. Geom. a plane curve formed by the intersection of a right circular cone with a plane parallel to a generator of the cone; the set of points in a plane that are equidistant from a fixed line and a fixed point in the same… … Universalium
hyperbola — hy•per•bo•la art at hyperfunction [[t]haɪˈpɜr bə lə[/t]] n. pl. las math. the set of points in a plane whose distances to two fixed points in the plane have a constant difference; a curve consisting of two branches, formed by the intersection of… … From formal English to slang
parabola — pa•rab•o•la [[t]pəˈræb ə lə[/t]] n. pl. las math. a plane curve formed by the intersection of a right circular cone with a plane parallel to a generator of the cone; the set of points in a plane that are equidistant from a fixed line and a fixed… … From formal English to slang
hyperbola — /haɪˈpɜbələ / (say huy perbuhluh) noun (plural hyperbolas) a curve consisting of two distinct and similar branches, formed by the intersection of a plane with a right circular cone when the plane makes a greater angle with the base than does the… …
parabola — /pəˈræbələ / (say puh rabuhluh) noun Geometry a plane curve formed by the intersection of a right circular cone with a plane parallel to a generator of the cone. {New Latin, from Greek parabolē. See parable} …
Hunting oscillation — The classical Hunting oscillation is a swaying motion of a railway vehicle caused by the coning action on which the directional stability of an adhesion railway depends.Below a certain critical speed, the motion is damped out, above this speed… … Wikipedia