spherical geometry

名词 n.
中文释义

英文释义

名词 n.
  1. The geometry of the 2-dimensional surface of a sphere; uncountable,usually
    — The basic concepts of Euclidean geometry of the plane are the point and the (straight) line; in spherical geometry, the corresponding concepts are the point and the great circle.
  2. The geometry of the 2-dimensional surface of a sphere; (countable) a given geometry of the surface of a sphere; a geometry of the surface of a given sphere, regarded as distinct from that of other spheres.; a given geometry of the surface of a sphere; a geometry of the surface of a given sphere, regarded as distinct from that of other spheres. countable,usually

词形变化

spherical geometries plural
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