Geometric Regression, Real Reconstruction-Sketch Training Shape In The Training And Expansion

The color of the late19th century a wide range of research and extension, the sametime, modern sketch of the teaching system gradually perfected. Among them, the focuson the sketch geometry is much higher than in the past. Sketch master sketch the basicteaching, such as the Gouaches Quake Fu professor in the educational system, there havebeen a specific study of the geometry of the sphere, cube, cylinder, vertebral, and so on.This study in order to sketch the basic teaching of the theory, in-depth analysis anddeconstruction of the use of geometry and its more complex forms in the other modelingthe aim is to construct a layman to understand the tower mode. Reached a conversion ofconcrete thinking and abstract thinking, and to provide for the rationalization of thetwo-dimensional plane in three-dimensional shape of an effective solution.