cross-ratio
常见例句
- The cross ratio he called anharmonic ratio.
他把交比叫作非调和比。 - Desargues proved that the cross ratio is the same for every section of the projection.
Desargues证明了投射线的每个截线上的交比都相等。 - Cross ratio, i.e. conditional hazard ratio, function had been used to measure the dependence between bivariate failure times.
交叉比可用于估计生存时间资料的家庭相关。 - In the calibration of the system,a plan based on the principle of cross ratio invariance in algebraic projective geometry was used to calibrate the coded light planes.
在对编码投影光平面的标定过程中,提出利用代数射影几何中的交比不变原理对其进行标定的方案,并论述了标定原理。 - In the calibration of the system, a plan based on the principle of cross ratio invariance in algebraic projective geometry was used to calibrate the coded light planes.
在对编码投影光平面的标定过程中,提出利用代数射影几何中的交比不变原理对其进行标定的方案,并论述了标定原理。 - Any transformation which preserves the cross ratios according to isomorphism would have the semi-linear transformrions as its representative.
又指出,如果保加的位置变换的值域不止一维,则它也是半线性变换; 返回 cross-ratio