摘要
圆锥曲线与我们的生活密切相关,文章对圆锥曲线的光学性质进行了总结和证明,并且简要说明它们在日常生活中和在解题中的应用.
Conic and our lives are closely related to the article summarized and proved that the optical properties of the conic section and a brief description of their application in daily life and in solving problems.
出处
《湖南农机（学术版）》
2012年第2期76-76,78,共2页
Hunnan Agricultural Machinery
关键词
圆锥曲线
光学性质
应用
conic
optical properties
application
