projective line element
翻译:射影线元
同义词
1)projective line element,射影线元2)ray cast,射线投影3)Curvilinear mapping,曲线影射4)projective pencils of lines,射影线束5)projective normal,射影法线6)binary projective group,二元射影群英汉例句
This essay discusses the pencils of lines resolution and the trajectory of what the projective pencils of lines composes, and tries to find a method for the point intersection between conic section and straight line .
本文从射影观点出发讨论圆锥曲线的线束分解和此射影线束构成的轨迹,并提出求圆锥曲线与直线交点的一种方法。