spherical distance
1spherical distance — sferinis atstumas statusas T sritis Standartizacija ir metrologija apibrėžtis Atstumas, išreikštas sferinėmis arba polinėmis koordinatėmis. atitikmenys: angl. spherical distance vok. sphärischer Abstand, m rus. сферическое расстояние, n pranc.… …
2spherical distance — sferinis atstumas statusas T sritis fizika atitikmenys: angl. spherical distance vok. sphärischer Abstand, m rus. сферическое расстояние, n pranc. distance sphérique, f …
3Spherical trigonometry — Spherical triangle Spherical trigonometry is a branch of spherical geometry which deals with polygons (especially triangles) on the sphere and the relationships between the sides and the angles. This is of great importance for calculations in… …
4Spherical geometry — is the geometry of the two dimensional surface of a sphere. It is an example of a non Euclidean geometry. Two practical applications of the principles of spherical geometry are navigation and astronomy.In plane geometry the basic concepts are… …
5distance sphérique — sferinis atstumas statusas T sritis Standartizacija ir metrologija apibrėžtis Atstumas, išreikštas sferinėmis arba polinėmis koordinatėmis. atitikmenys: angl. spherical distance vok. sphärischer Abstand, m rus. сферическое расстояние, n pranc.… …
6distance sphérique — sferinis atstumas statusas T sritis fizika atitikmenys: angl. spherical distance vok. sphärischer Abstand, m rus. сферическое расстояние, n pranc. distance sphérique, f …
7Spherical multipole moments — are the coefficients in a series expansionof a potential that varies inversely with the distance R to a source, i.e., as frac{1}{R}. Examples of such potentials are the electric potential, the magnetic potential and the gravitational… …
8Spherical 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 …
9Spherical coordinate system — In mathematics, the spherical coordinate system is a coordinate system for representing geometric figures in three dimensions using three coordinates: the radial distance of a point from a fixed origin, the zenith angle from the positive z axis… …
10Spherical aberration — shape of lenses and mirrors. This is an important effect, as spherical shapes are much easier to produce than aspherical and so most lenses have spherical shapes. Positive spherical aberration means peripheral rays are bent too much. Negative… …
