nonlinear equation
英 [nɒnˈlɪnɪə ɪˈkweɪʒn]
美 [nɑnˈlɪˌniər ɪˈkweɪʒn]
n. 非线性方程
双语例句
- Boundary layer phenomena of third-order nonlinear equation is studied in this paper.
研究某类三阶非线性方程的边界层现象。 - Improvement of Simple Repetitive Process on Nonlinear Equation of Extracting a Root
非线性方程求根简单迭代法的一种改进 - In the calculation of the thermodynamic properties of water and steam, there usually encounter problems about the numerical solution of nonlinear equation.
在进行水蒸汽热力性质计算时，经常遇到非线性方程的数值解问题。 - A Chebyshev-Halley Type Modified Algorithm for Solving Nonlinear Equation
解非线性方程的Chebyshev-Halley型修正算法 - Spatiotemporal instability in the planar nonlinear dielectric waveguide is analyzed by nonlinear equation, and the expression of Modulation instability ( MI) gain in Raman Scattering is obtained.
基于非线性包络方程我们研究了平面非线性介质波导中的时空不稳定性，得到了有拉曼散射效应情形下不稳定性调制的增益谱的表达式。 - An Investigation on Homing Phase Guidance Based on Second-order Nonlinear Equation of Relative Motion
基于二阶非线性相对运动方程的寻的段交会制导研究 - A new method for solving nonlinear equation without derivative calculation
一类解非线性方程的不需要计算导数的新方法 - Research on Improved Quantum Genetic Algorithm to Solving Nonlinear Equation Group
改进量子遗传算法求解非线性方程组 - Improved Euler Method for Solving Roots of Nonlinear Equation
改进的Euler方法应用于非线性方程求根 - Iterative algorithms of neural network for nonlinear equation groups
求解非线性方程组的迭代神经网络算法 - A nonlinear equation of fluid-solid coupling for vibration of hydraulic-turbines was developed based on finite element method.
文中基于有限元法建立水力机组流固耦合振动的控制方程。 - Solitary wave solutions to a one-dimensional nonlinear equation of wave propagation in a functionally graded beam
梯度功能梁中一维非线性波的孤波解 - The Secure Two-party Protocols of Nonlinear Equation and Nonlinear Systems of Equations
非线性方程和方程组求解的安全两方计算协议 - The nonlinear equation of heat conduction is transformed into a Laplace ′ s equation by applying the Kirchhoff transformation, and an analytic approximate solution of the equation is derived.
当介质的导热系数是温度的函数时，热传导方程是非线性偏微分方程，作者采用基尔霍夫变换把它变成拉普拉斯方程，于是可以找到原问题的近似解析解。 - Then the Schrdinger-type nonlinear equation in strong nonlocality was given and from the equation the analytical expressions of the single soliton and the critical power.
得到了非线性系数以及特征长度和预倾角的关系，并且给出了强非局域性的非线性薛定谔方程，最终得到了单孤子和临界功率的解析解。 - The dual variables of Hamilton were introduced, and a variable coefficient nonlinear equation was derived through transformation.
引入Hamilton对偶变量，通过数学变换，得到变系数非线性方程。 - The transmission of circle spot laser beam in Kerr-medium is investigated with solving Schrodinger nonlinear equation numerically.
通过数值求解非线性Schrodinger方程，详细讨论了环形斑激光束在非线性克尔介质中的传输特性。 - This paper presents a new iterative formula by which the solution of nonlinear equation had rapid and absolute convergence.
提出了一个新的迭代公式，用此公式求解非线性方程根收敛速度快，且绝对收敛。 - Solutions for nonlinear equation and one dimensional search by using inverse functions
非线性方程和一维搜索的反函数解法 - This modeling can be established without solving high order nonlinear equation system.
这种建模方法避免了以往解高阶微分方程的问题。 - A time delay equation for sea-air oscillator model is studied. In this paper, the aim is to create an asymptotic solving method of nonlinear equation for sea-air oscillator model, employing the method of homotopic mapping, the approximation solution of corresponding problem is studied.
研究了海-气振子模型的时滞方程的模型，目的是创建一个有关海-气振子模型的非线性方程的渐近求解方法.借助同伦映射方法，研究对应问题近似解。 - Firstly, four formulas of exact solutions for a type of nonlinear equation are given by using a direct algebraic method.
首先，利用直接代数法给出了一类非线性方程的四组显式精确解的公式。 - The nonlinear equation for remote sensing of water vapor was linearized by means of variation method.
运用变分的方法将遥感水汽的非线性方程线性化，讨论了线性化遥感方程的适用范围。 - An improved iteration method solving nonlinear equation
一个改进的非线性方程求解的迭代方法 - A nonlinear equation of ship motions with six-degree-of-freedom was studied.
本文讨论了六个自由度船舶非线性运动方程。 - The nonlinear equation obeyed by the spin probability amplitude in a ferromagnetic ring is derived and the soliton excitation solution is found.
本文导出了存在Aharonov&Bohm磁通时铁磁环中自旋概率幅所满足的非线性方程，并求得了孤子激发解。 - A nonlinear equation of the modified capacitor model has been solved by means of the Bogoliubov asymptotic method.
本文采用渐近方法求解了不均匀冷等离子体的修正电容器模型方程（非线性）。 - To study numerical solution of the nonlinear equation, the article presents the procedures of the bisection method, the simple iterate method and the Newton iterate method in Matlab, and has approximately calculated.
为研究非线性方程数值解，给出了二分法、简单迭代法和牛顿迭代法的Matlab程序，并进行了近似计算。 - The fundamental characteristics of soliton and chaos in nonlinear equation are completely different.
在非线性方程中，孤子和混沌的基本特征是完全不同的。 - A multisplitting additive Schwarz algorithm and a two-level multisplitting additive Schwarz algorithm were presented to solve a system of nonlinear equation sets. The convergence and the convergent rate were analyzed and some convergent theories were established.
讨论求解一类非线性方程组的多重分裂加性Schwarz算法和两水平多重分裂加性Schwarz算法，分析其收敛性和收敛速度并建立了收敛性理论。