nonlinear theory的例句大全

On the basis of the new theory of heat conduction equation considering the chemical reaction rate of concrete, the temperature field caused by hydration heat in massive concrete walls is analyzed, and the analytical iterative solution to the nonlinear heat conduction equation is presented.

根据已提出的考虑混凝土化学反应速率的热传导方程新理论，分析了水化热引起的大体积混凝土墙的温度场，给出了该问题非线性热传导方程的解析迭代公式。

Segal pointed out the nonlinear semi-group theory of the equation, and Strauss' 72 '73' studied the scattering of small solution for the equation.

Segal提出非线性半群理论，Strauss就非线性波动方程小解的散射性作了开创性的研究。

By using of the new comparison principle and the order theory, the author investigates the existence of maximal and minimal solutions of terminal value problems for second order nonlinear integro-differential equation in Banach space, obtains the new results.

利用新的比较定理和半序理论，研究Banach空间二阶非线性积分-微分方程终值问题最小解和最大解的存在性，获得了新的结果。

Small-scale turbulent spectrum cascade and nonlinear stability theory of equatorial spread f&(ⅰ)

ESF小尺度湍动谱簇射和非线性稳定性理论（Ⅰ）

Experimental results demonstrate that the id 、 iq method based on instantaneous reactive theory can both detect the harmonic current of nonlinear load, and obtain the reactive current rapidly.

实验结果表明，采用i d、i q法能够实时、准确地检测出非线性负载的谐波电流和无功电流，为有源滤波技术的实现奠定了基础。

Stability of RED Algorithm: Analysis Based on Nonlinear Control Theory

RED算法的稳定性：基于非线性控制理论的分析

Study on SSSC controller based on nonlinear control theory

基于非线性控制理论的SSSC控制器的研究

Based on the theory of auto disturbance rejection control ( ADRC) and inverse system nonlinear control, three different control schemes for hydroturbine generator set were designed, each of which included water valve control and excitation control.

基于水轮发电机组刚性水击模型，分别采用逆系统非线性控制和自抗扰控制（ADRC）方法，设计了水门和励磁控制系统。

Research and Application of Optimal Nonlinear Control Theory in Missile Control

最优非线性控制技术在导弹控制中的研究与应用

Damping of power system multi-mode oscillations using nonlinear control theory

应用非线性控制理论抑制电力系统多模振荡的研究

The paper introduces the nonlinear robust control theory into the steam governor control in large scale power system.

将非线性鲁棒控制理论应用于多机电力系统的汽轮调速控制系统。

This method combines the robustness of H_ ∞ optimal control theory and non-linear decoupled control ability of the dynamic inversion control well, so it is possible to achieve highly nonlinear decoupled control for hypersonic vehicle and restrain the effects of model parameters change in complicated flight conditions.

该方法将H∞最优控制的鲁棒性能与动态逆控制的非线性解耦控制能力有机结合，能够在复杂的飞行条件下，实现对高超声速飞机高度非线性解耦控制；

Development and Expectation for Learning Control Theory of Nonlinear Systems

非线性系统学习控制理论的发展与展望

Based on chaos theory, the paper gives empirical analysis on chaos in China's stock market. The result shows that it is a low free degree chaos system, and there is nonlinear structure in it. The structure be mimicked by GARCH ( 1,1) model.

运用混沌理论对我国股票市场进行了实证研究，结果显示我国股票市场是一个低自由度的混沌系统，具有自相似的非线性结构，并且这种非线性结构可以用GARCH（1,1）模型来拟合。

According to self-organization theory, innovation and independent brands of enterprise operation mechanism of power system analysis, from open, non-equilibrium, nonlinear, and the four characteristics of fluctuations explains the enterprise independent innovation and brand power system operation is reasonable.

根据自组织理论，对企业自主品牌创新动力系统的运行机理进行分析，从开放性、非平衡性、非线性和涨落四个特征揭示了企业自主品牌创新动力系统运行机理。

Theory of the Third-Order Nonlinear Optical Susceptibility in Multilevel Atomic System

多能级原子系统中三阶非线性光学极化率理论

Based on nonlinear finite element theory, the tangent stiffness matrix in space frames is deducted and the program of nonlinear dynamic stability is compiled.

本文以此单层柱面正交异型网壳结构作为研究对象，根据非线性有限元理论建立了空间梁单元的切线刚度矩阵，编制了非线性动力稳定程序。

The tangent stiffness matrix of three-node beam element is derived using the nonlinear finite element theory.

结合非线性有限元理论，推导了三结点梁单元的切线刚度矩阵。

The three-node beam element tangent stiffness matrix including the geometric stiffness matrix is developed according to the nonlinear finite element theory.

进而依据非线性有限元理论推导了该三结点梁单元的几何刚度矩阵的单元切线刚度矩阵；

Advances in the Research of Nonlinear Thermoacoustic Theory

非线性热声理论的研究进展