| 释义 |
> as lemmascylindrical perspective cylindrical projection: a form of projection (in maps, etc.) in which part of a spherical surface is projected upon the surface of a cylinder, which is then unrolled into a plane. (Cf. conical projection at conical adj. 2.) cylindrical machine: a cylinder (printing) machine. cylindrical perspective: that in which objects are delineated as if projected upon the surface of a vertical cylinder from a point in its axis, the surface being then unrolled into a plane.< |