摘要
本文通过实例详细地阐述了合理利用辅助曲面求解画法几何问题的方法,该方法能有效地简化求解过程、提高图解精度.
The method of using false surface to solve descriptive geometry questions was shown in detail by means of illustrated examples in this paper. This method can simplify drawing process and improve drawing accuracy obviously.
出处
《济南大学学报（社会科学版）》
1997年第3期89-91,共3页
Journal of University of Jinan:Social Science Edition
