1) difference energy curvature
能量曲率差
2) energy difference rate
能量差率
1.
In order to obtain stress intensity factor for inner surface cracks on circular tubes,we developed traditional energy difference rate method and researched latest DBEM.
对圆管内表面周向三维裂纹应力强度因子的求解,发展了传统的能量差率方法,同时研究了新兴的双重边界元理论,并运用这两种新解法,分别获得了关于裂纹张开位移的伯努利方程的半数值半工程封闭解和基于非连续裂尖奇异单元离散的应力强度因子数值解。
4) average curvature energy
平均曲率能量
1.
Besides common geometric measurements such as distances and angles,a new measurement of average curvature energy defined for boundary curve segment is included in the set to describe curve feature.
除了常见的几何测量(如距离和角度)外,提出了一种平均曲率能量的测量方法来描述边界曲线特征。
5) energy-curvature equation
能量曲率方程
1.
By using phenomenological method for the medium shell curve,an energy-curvature equation on three di-mensions regular space and the energy-gravitation form about gravitational interaction between bodies are given.
采用介质层壳弯曲的唯象方法，在规整三维空间中给出了能量曲率方程及物体间的能量引力形式表述，其引力方程的二个条件解分别与 Newton 引力理论及 Einstein 引力理论的有关结果相近。
6) energy efficiency curve
能量效率曲线
补充资料：差率
1.徭役。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条