geometric equation meaning in English

等比方程
几何方程

In this paper , the reasonable measures of stress and strain and the right expression of geometric equation and continuity condition are pointed
对于欧拉表达式中的几何方程和连续条件，文中指出应采用合理度量及正确表达式。
According to equilibrium equations , geometric equations and constitutive equations , theoretical derivation of identifiability of back analysis was done when slope is in elastic state
论文还依据卒衡方程、几何方程和物理方程，对处于弹性状态的岩质边坡反分析问题的可辨识性进行了理论推导。
The nonlinear magneto - elastic basic equations of thin current - carrying strip - plate are built , based on the kinetic equations , the geometric equations , the physical equations and the electrodynamics equations of thin current - carrying plate , the normal cauchy form nonlinear differential equations , which includes ten basic unknown functions in all , are obtained by means of variable replacement method
摘要在所建立的载流条形薄板的非线性磁弹性基本方程运动方程、几何方程、物理方程和电动力学方程的基础上，通过变量代换，整理成含有10个基本未知函数的标准柯西型方程。