等距变换 meaning in Chinese

equilong transformation

Use the equidistant alternating theory to calculate the approximate equation of gear tooth profile about spiral bevel gear
计算螺旋锥齿轮近似齿廓方程等距变换法
This thesis makes an in - depth study in three types of operations - evaluation for bezier curves and surfaces , offset approximation for bezier curves and rational bezier curves , degree reduction for nurbs curves and surfaces , all of which are of great importance in cagd researches
本文围绕cagd领域中的三类占有重要地位的运算? ? b zier曲线曲面求值运算、 b zier曲线及有理b zier曲线等距变换以及nurbs曲线曲面的降阶变换问题展开深入研究
We also prove the following properties : the stable states of the network in the same sh orbit have a same dynamical behavior , such as the size of attraction basin and the energy ; the relation of the symmetry of two isometric networks h and h ' = g - h is s ' h = g - sh - g ~ } for any isometry g , where sh and s ' h are the symmetry of h and h " respectively ; the isometry will not change the dynamical properties of the stable states set of the corresponding networks ; etc .
) g的对称性s _ h和s _ n的关系为s _ h = g ? s _ h ? g ~ ( - 1 ) ；等距变换不会改变网络稳定态集的动力学性质等一系列的结论。所有这些研究结果表明了hebb学习法则是通过调整网络的连接矩阵，使得其的结构的对称性包含存储样本集的对称性这一存储机理。