摘要
从数学花丛中采搞了几朵小花与大家共同欣赏,从中可陶冶情趣,提高修养。
The article picks several floweret from garden in mathematics for enjoying together with everbody, from among we can edify sentiment and improve culture.
出处
《重庆电力高等专科学校学报》
1999年第3期24-30,共7页
Journal of Chongqing Electric Power College
