球形投影
球状投影
全球投影

Globular \Glob"u*lar\, a. [Cf. F. globulaire.]
Globe-shaped; having the form of a ball or sphere; spherical,
or nearly so; as, globular atoms. --Milton.

{Globular chart}, a chart of the earth's surface constructed
on the principles of the globular projection.

{Globular projection} (Map Projection), a perspective
projection of the surface of a hemisphere upon a plane
parallel to the base of the hemisphere, the point of sight
being taken in the axis produced beyond the surface of the
opposite hemisphere a distance equal to the radius of the
sphere into the sine of 45[deg].

{Globular sailing}, sailing on the arc of a great circle, or
so as to make the shortest distance between two places;
circular sailing.