In this paper, the concept of slant equidistantsurface is introduced, some properties of cylinder are proved.
本文介绍了斜等距曲面的概念，证明了柱面的斜等距曲面的一些性质。
2
In this paper, a automotive body surface measuring instruments with non contact equidistantsurface measuring method based on laser triangle measurement has been developed.
介绍了一种基于激光三角法的激光等距非接触测量车身曲面的装置。
3
Cylindricity - describes a condition of a surface of revolution in which all points of a surface are equidistant from a common axis.