实验用反向电压法近似测量了光电子的能量分布，与统计热分布明显不同。
The energy distribution of the photoelectrons is measured by means of reversed voltage method. The distribution is different from thermal distribution.
推导了用能量法计算侧向屈曲临界载荷的计算式，并给出了近似解。
The equation for calculating the lateral buckling critical load by using the energy method is deduced, and an approximate solution is given.
本文采用能量原理，导出斜拉桥的近似解答，并利用逐次渐近法对一座实际桥梁进行数值计算。
This paper USES the principle of energy to obtain the approximate solutions for the cable-stayed Bridges. The method of successive approximation has been applied to the analyses of the actual bridge.
用能量法求得了无限长条板的近似解。
The approximate solution of infinitely long plane strip is obtained by the method of energy.
而且，总结了基于能量状态近似法的飞行轨迹优化算法。
In addition, the flight path optimization algorithm based on energy state approximation is summarized.
精确解法及近似解法，能量法，虚功法。结构计算力学绪论。
Exact and approximate methods, energy methods, principle of virtual work, introduction to computational structural mechanics.
多年来，对于这种板只有能量法与数值解法的近似解。
The approximate solutions by energy methods and numerical methods are traditional.
因此，目前所有的解，均限于差分法及能量法所得的近似解。本文企图直接解微分方程，并满足包括自由角点的边界条件去求解。
As a consequence, the solutions now we have are all limited to such approximate ones as obtained by finite difference method, variational method and the method of finite elements.
因此，目前所有的解，均限于差分法及能量法所得的近似解。本文企图直接解微分方程，并满足包括自由角点的边界条件去求解。
As a consequence, the solutions now we have are all limited to such approximate ones as obtained by finite difference method, variational method and the method of finite elements.
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