method of approximation
英 [ˈmeθəd ɒv əˌprɒksɪˈmeɪʃn]
美 [ˈmeθəd əv əˌprɑːksɪˈmeɪʃn]
近似法
双语例句
- Iteratively Updating Method of Generating Approximation Model in Multidisciplinary Design Optimization
飞行器多学科设计优化中迭代更新的近似模型生成方法 - This paper presents a novel method of arc approximation for shape matching-Max Ratio.
通过设置一个阈值，算法可以检测曲率较大的特征点，用于圆弧逼近匹配。 - On the basis of the idea of Von-Misses method and the technique of quadric spline, we propose the method of exponential approximation.
利用求特征值的乘幂法思想和二次样条插值技巧，给出了一种指数型逼近方法。 - This paper adopts the method of spectral approximation to study the problem of Cauchy of linear evolution equation.
采用有理谱逼近的方法对线性波动方程Cauchy问题进行研究。 - Generalization of the Method of Full Approximation and Its Applications
完全近似法的推广及其应用 - Based on theory of optimal control and method of linear approximation, the problem of control for large scale interconnected coupling chaotic network nonlinear systems with many nonlinear subsystems is studied.
基于最优控制理论及线性近似方法，研究具有众多非线性子系统关联耦合组成的大型混沌网络系统的控制问题。 - The paper analyzed theoretically the performance of cochannel interference with Nakagami fading and log-normal fading, and presented the method of approximation which could predict the cochannel interference and its effect in microcellular multipath fading mobile radio system.
本文对具有Nakagami衰落和对数正态衰落的同频道于扰特性进行了理论分析，并提出了对微蜂窝多径衰落移动无线电系统中的同频道干扰及其影响进行预测的近似方法。 - An Improved Method of WKB Approximation
改进WKB近似的新方法 - Method of Rectangular-Region Approximation for Calculating Effective Distribution in Blackbody Cavity
计算黑体空腔有效发射率分布的矩形区域近似法 - Based on phase space reconstruction, the conclusion was got. it can be seen that weighting and fitting method of approximation superior to method of least squares in both theory and practical calculation during calculated method by forecasting the process of Heihe daily river inflow series.
在相空间重构的基础上，通过对黑河河水日径流量具体预测过程采用一阶线性预测法的具体算法中得出近似拟合加权法在理论上和实际计算上优越于最小二乘法的结论。 - By using the method of successive approximation, the propagation of finite amplitude wave in a finite space of one dimension was treated.
本文利用逐步近似法，讨论了在一维有限空间内大振幅波的传播。 - Extremal Graph Theory and Degree Sequences We prove it by the method of successive approximation and maximum priciple.
极值图论与度序列采用的方法是序列逼近法和极值原理。 - The periodical variation signal produced by the eccentricity in a cold mill is detected by using the method of stochastic approximation.
论述了用随机逼近法分析、估算在冷轧过程中由轧辊偏心引起的周期性变化信号。 - In this paper, the author introduces the method of polygon approximation, analyzes the stability of the method, modifies the previous error estimate, and gives a computing example.
介绍了常用的近似多边形迫近法，然后对这种方法进行了稳定性分析，修正了以前的误差估计，并给出了计算实例。 - Finally, interpolation of meteorological variables from the stations to the points of a regular grid is performed by means of the method of polynomial approximation and/ or the method of successive corrections.
审核后的资料，采用多项式方法和逐步订正方法进行客观分析，将各测站气象要素插值到分析预报区域的网格点上。 - As compared with Fox-Li's method of successive approximation and finite element method introduced by the authors of this paper, the cubic spline approximation method has many conspicuous advantages.
本方法与Fox-Li迭代法及作者引入的有限元法比较，具有一系列突出的优点。 - In this paper, the author proves the existence and stability of global solutions for abstract functional differential equations by using the method of successive approximation, which are the generalization of the results in ordinary differential equations.
本文在一次近似方程的解具有指数衰减性质的条件下，采用逐步逼近方法得到了原方程整体解的存在唯一性和稳定性结果。 - A new metbod to obtain concentration-dependent diffusion coefficient the method of approximation is developed.
本文探讨了用逼近法计算扩散系数和浓度的函数关系的方法。 - The Method of Iteration Approximation of the Curve and Curved Surface Based on the Cellular Automata
基于元胞自动机的曲线曲面迭代逼近算法 - In this paper, a method of approximation of ‖ A-1 ‖ ∞ is proposed. Some numerical examples are given.
提出了一种逐步逼近‖A－1‖∞的方法，举出了一些例子。 - In the meanwhile, based on the analytic method of approximation theory, the computing formula for rupture pressure of composite pipes is deduced, the validity and rationality of the finite element model and analytic method of approximation theory are proved.
并用近似理论解析法给出了计算复合管的爆破压力的公式；最后用试验数据验证了本文所建有限元模型及近似理论解析法计算的正确性及合理性。 - A Novel Method of Rough Approximation of Preference Relation
偏好关系粗近似的一种新方法 - Usually these equations can be solved using the method of perturbation approximation in quantum mechanics.
通常利用量子力学的时间微扰法可求得这类方程一次近似解的黄金定律。 - The two-level system interacting with a single-mode boson is studied using the method of coherent approximation. We calculated the occupation probability P I ( t) of the system, and compare it with the results of Jaynes-Cummings model under different situations.
应用相干态近似方法研究了与单模玻色子耦合的二能级系统，计算了该系统下的能量占有几率Pi（t），并且在各种不同的条件下与JaynesCummings模型计算出的结果进行了比较。 - Secondly, the bending-loss of dispersion compensating fiber is analyzed by using the method of stepped approximation and transfers matrix, and the correctness of the conclusion is verified.
其次，用阶梯近似法和转移矩阵法对色散补偿光纤的弯曲损耗特性进行了理论分析，并验证了结论的正确性。 - It makes use of the RSSI weighted centroid algorithm to obtain an orientation position, uses the RSSI value to compute the overall distance error coefficient, and then takes the method of successive approximation to get the amendment value from the orientation results.
本算法首先利用RSSI加权质心算法获得一初次定位位置。其后，在一个较合理的范围内，引入RSSI值计算总体距离误差系数，采取逐次逼近的方法对初次定位的结果进行修正。 - Interpolation is the most basic method of numerical approximation.
插值法是数值逼近中最基本的方法。 - In Chapter 4, a high performance feedback neural network for nonlinear convex programming problems is proposed by using the method of successive approximation to the optimality value from below, and constructing energy function sequence and corresponding a subnetwork for solving its minimum point.
第四章首次采用从最优值下方逐次逼近的方法，通过构造能量函数序列和求其最小值点的对应的子神经网络，提出了解一般非线性凸规划的一个高效反馈神经网络。 - The method of operator approximation is used to deal with difficulties caused by singular property.
算子逼近方法将被用来克服奇异性带来的困难。