orthogonal axonometry

With converse thinking,reverse research based on axonometric projection is brought forward.

运用逆向思维,提出基于正轴测投影图的反求研究。

Using axonometric projection method,the computer si mulation of the di mensional electrostaticfieldis realized through the planar projection transformation of three-di mensional coordinate.

采用轴测投影法,通过三维坐标的二维投影变换,实现空间静电场的计算机模

New exact solutions are determined to the mBBM equation by means of modified mapping method.

用修正影射法解修正的BBM(mBBM)方程,得到了一些新的精确解。