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- Based on the theory of modal superposition and power series expansion, a modal superposition method for the sensitivity analysis of FRF is proposed in this paper. 基于模态展开和幂级数展开原理，提出了一种频响函数灵敏度分析的模态展开法。
- A general expression of the transformation between master and slave degree of freedoms was derived from the power series expansion of the matrix. The general expression was also expressed as a power series of the unknown eigenvalues. 在用动力缩聚法求单个特征值的过程中,本文利用矩阵的幂级数展开,把主、辅坐标之间的变换矩阵表示为未知特征值的幂级数形式,并在此基础上分析出了可以用该方法计算的特征值的范围以及求出这些特征值的收敛速度。
- As yet, a variety of approaches, such as the perturbation method, power series expansion, angular spectrum representation and integral solution of the wave equation etc. have been proposed to treat the beam propagation behavior beyond the paraxial regime. 迄今已提出许多方法 ,例如微扰法、级数展开法、算子法、角谱分析法和波动方程积分解等方法 ,用以研究光束的非傍轴传输行为。
- two - sided K - power series expansion 双边K-幂级数展开式
- The results are expressed as power series expansions of the magneticfield,which are valid for fields that are less than half the anisotropy field. 磁场小于各向异性场的一半时，得出两个解。
- Study of the Theory of Power Series Expansion in Chinese Traditional Mathematics 中国传统数学思想对幂级数理论的研究
- Non-linearity is approximated by a power series expansion, the second-order IMD amplitudes 那么二次互调失真的振幅
- Power series expansion methods to study nonlinear blood waves due to arterial branching 幂级数展开法求解动脉分支非线性血液脉搏波方程
- power series expansion method 幂级数展开法
- power series expansion 幂级数展开
- Taylor series expansion techniques are used to trace both the fault-on trajectory and the accelerating power of the post-fault system along the fault-on trajectory. 在PEBS法临界切除能量的求取过程中,用高阶Taylor级数展开模拟持续故障轨迹和进行加速功率的求取。
- Cool!! Quite nice conclusions about some basic geometric and power series!! 酷！关于一些基本的几何与幂级数很漂亮的结论。
- Deals with the detailed model of DC system and presents a fast algorithm to calculate the critical fault-clearing time of AC/DC power system using high order Taylor series expansion technique to simulate the fault trajectory of AC/DC power system. 考虑DC系统的详细模型，在应用高阶Taylor级数展开技术模拟交直流联合系统持续故障轨线的基础上，提出了一种快速求取交直流联合系统临界切除时间的方法。
- In this paper, interval Taylor series expansion method is proposed to solve interval differential equations and power system time domain simulation under uncertainty based on interval method is presented. 文中采用区间泰勒级数法进行区间微分方程组的求解,提出和实现了计及不确定性的电力系统时域仿真的区间方法。
- Energy Level analysisUsing the Taylor series expansion method, the energy Levels of Nd and Er chelates were analyzed. 利用泰勒展开法，对Nd和Er配合物能级进行了分析。
- Based on the Taylor series expansion,the formulas is obtained by the character of the Vandermonde determinant. 此公式是以泰勒展开式为基础利用范德蒙行列式性质而得到的。
- Analytic solutions of post-Newton metric component were got by series expansion in oblate ellipsoid coordinate system. 对由后牛顿效应产生的度规分量利用椭球坐标系及级数展开求得解析解。
- Different score-spaces have their own physical meanings inspired by Taylor series expansion. 并从泰勒级数展开式的角度论述了各类品质向量的物理意义的不同,最后通过实验验证了扩展品质空间有利于分类性能的改善。
- The process of replacing polynomials by formal power series is an example of a general device known as completion. 用形式幂级数来代替多项式的过程是被称之为完备化的这种一般手段的一个例子。
- The predictive model is acquired by truncating appropriately the Taylor series expansion for system state. 其预测模型通过对系统状态泰勒级数展开并做适当的截尾处理获得。
