作者: Jakubowski , Kasprzak
关键词:
摘要: A formal description of rotary machine elements defined by contours has been established. The are formed through an axis-cross section elements. segments as intervals straight lines or curves. broken line constructed is a contour. characterological contour word in given alphabet class possessing similar configurations introduced. This identified with regular event. These classes subsets language generated the local adjunct grammar. expression having very convenient form for denoting defined. Finally, algorithm deciding if any belongs to given.