1) affine hyperplane
仿射超平面
2) hyperplane in an affine space
仿射空间超平面
3) affine plane
仿射平面
1.
In this paper, by cross ratio, on affine plane, as to conic, we probe the locus equation of intersection point of two tangent lines with intersectional angle θ, and reveal several special examples about it.
利用交比 ,在仿射平面上 ,对于二阶曲线 ,探求交成θ角的两切线的交点的轨迹方程 ,进而揭示其若干特殊情形 。
2.
In two affine planes,if one affine plane is taken homothetic transformation or reflecting transformation at definite value,they can reach the corresponding tangential transformaation.
任意二仿射平面场经过定值的位似变换，移动或进行反射变换后可以达到切移对应。
4) Affine hypersphere
仿射超球面
5) Affine hypersurfaces
仿射超曲面
6) Affine normal plane
仿射法平面
补充资料：仿射
仿射
affinity
仿射!确nity;呻中Ifu盯er] 仿射变换陌币ne transfo瓜atlon)的简称定义为非退化线性代换 二A派丰“
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参考词条