Eccentricity of an OrbitRussel, R
3.(Astronomy) a measure of the noncircularity of an elliptical orbit, the distance between the foci divided by the length of the major axis 4.(Mathematics)geometrya number that expresses the shape of a conic section: the ratio of the distance of a point on the curve from a fixed point ...
2 a : a mathematical constant that for a given conic section is the ratio of the distances from any point of the conic section to a focus and the corresponding directrix b : the eccentricity of an astronomical orbit used as a measure of its deviation from circularity Synonyms...
an orbit's eccentricity eccentricity 例句 1.Much of the movie’s laughs are generated by Kurt, a caricature of eccentricity whom Mr. Schwartzman turns into a human being. 2.That may be an overstatement, but the economy and eccentricity of the original scoring are surely part of the work’...
3.excess,folly,exaggeration,absurdity,recklessness,wildness,dissipation,outrageousness,unreasonableness,preposterousness,immoderation,exorbitance,unrestraintthe ridiculous extravagance of his claims Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers ...
The orbital eccentricity of an astronomical object is a parameter that describes the shape of the orbit. A perfectly circular orbit has an eccentricity of zero. Elliptical orbits have values between 0 and 1 with higher values indicating a more eccentric orbit. An eccentricity of exactly 1 is a...
The wordeccentricitywas not interpreted by the cadet, of course, as the Sep meant it should be, but in the sense we use it when we speak of the eccentricity of an orbit for instance. The colored cadet at West Point : autobiography of Lieut. Henry Ossian Flipper, U. S. A., first gr...
Question: An orbit with an eccentricity of zero is acirclehyperbolaparabolasquare An orbit with an eccentricity of zero is a circle hyperbola parabola square Here’s the best way to solve it.
Eccentricity is a measure of how an orbit deviates from circular. A perfectly circular orbit has an eccentricity of zero; higher numbers indicate more elliptical orbits. Neptune, Venus, and Earth are the planets in our solar system with the least eccentric orbits. Pluto and Mercury are the ...
4、Changes in theeccentricityof Earth's orbit occur in a cycle of about 96,000 years.(地球轨道偏心率的变化大约在96000年的一个周期内发生。) 5、One characteristic of Earth's orbit is itseccentricity, the degree to which the orbit is an ellipse rather than a circle.(地球轨道的一个特点是它...