Spheroid - Wikipedia
A spheroid, also known as an ellipsoid of revolution or rotational ellipsoid, is a quadric surface obtained by rotating an ellipse about one of its principal axes; in other words, an ellipsoid with two equal semi-diameters. A spheroid has circular symmetry.
Spheroidal Definition & Meaning - Merriam-Webster
The meaning of SPHEROID is a figure resembling a sphere; also : an object of approximately spherical shape.
Spheroid -- from Wolfram MathWorld
2024年11月14日 · A spheroid is an ellipsoid having two axes of equal length, making it a surface of revolution. By convention, the two distinct axis lengths are denoted and , and the spheroid is oriented so that its axis of rotational symmetric is along the -axis, giving it the parametric representation. with , and . The Cartesian equation of the spheroid is.
SPHEROID | English meaning - Cambridge Dictionary
These spheroids were mechanically dissociated and re-cultured as free floating secondary spheres to generate further spheroid colonies. It has a uniform thickness and a prominent, …
SPHEROID | definition in the Cambridge English Dictionary
In terms of the engine's mechanics, a spheroid object would be placed between two regions of space-time (one expanding and one contracting). As you probably know, footballs are pointy …
Spheroidal Degeneration - EyeWiki
Spheroidal keratopathy is a degeneration of the cornea and/or conjunctiva, characterized by homogeneous, translucent, fine, golden yellow, spherules or globules of varying size. This article explains risk factors, pathology, diagnosis, and management of this disease.
Spheroidal Definition & Meaning - YourDictionary
Spheroidal definition: Like a spheroid . Roughly spherical , approximately round, roughly ball shaped.
SPHEROIDAL Definition & Meaning - Dictionary.com
pertaining to a spheroid or spheroids. shaped like a spheroid; approximately spherical. Draco and Sculptor: These are dwarf spheroidal galaxies close to the Milky Way. Eventually, if massive …
SPHEROIDAL definition and meaning | Collins English Dictionary
2 meanings: 1. shaped like an ellipsoid of revolution; approximately spherical 2. of or relating to an ellipsoid of revolution.... Click for more definitions.
spheroidal, adj. meanings, etymology and more - Oxford English …
What does the adjective spheroidal mean? There are six meanings listed in OED's entry for the adjective spheroidal. See ‘Meaning & use’ for definitions, usage, and quotation evidence. …