摘要
着重研究矢量投影法的基本原理,并应用矢量投影法解决画法几何中的问题,图解方法简单,运用灵活,对进一步丰富解题手段,扩大视野,开阔思路非常有益,同时探讨了这种投影方法在画法几何中实际应用的可能性。
This paper emphatically studied the fundamental principles of vector sciagraphy and applied the method to solve the problems of descriptive geomtery. The possibility that this sciagraphy was used in the practical application 9n descriptive geometry was also explored.
出处
《济南大学学报（自然科学版）》
CAS
1993年第4期80-84,共5页
Journal of University of Jinan(Science and Technology)
关键词
矢量投影
画法几何
始投影
终投影
vector sciagraphy
descriptive geometry
starting projection
final projection
