According to the nature of projective scale, it has solved the problem of drawing a cars perspective when perspective vanishing point is out of the drafting board.
文中利用射影几何中射线比的特殊性质，解决了透视灭点在图板外的透视图画法。
Then, we first use the impulsive control approach to control the scaling factor of projective synchronization onto any desired scale.
然后，应用脉冲微分方程理论里的比较系统方法，首次用来研究部分线性系统的投影同步问题。
Then, we first use the impulsive control approach to control the scaling factor of projective synchronization onto any desired scale.
然后，应用脉冲微分方程理论里的比较系统方法，首次用来研究部分线性系统的投影同步问题。
应用推荐