定态

一个定态表明有一个X可能值的展宽。

A stationary state shows a spread of possible value for X.

费曼&海尔曼定理和定态微扰论

The feynman & hellmann theorem and stationary state perturbation theory

关于对反应H2+Br2→2HBr应用定态近似法的研究

A Study on the Reaction of H_2 with Br_2 to form HBr by Steady - State Approach

我们把边值条件联系到定态解U（x）上。

We attach the boundary conditions to the steady-state solution U ( x ) .

应用分歧理论讨论带反应扩散项的SIR传染病模型的定态分歧解的存在唯一性、稳定性和全局分歧性态。

The solution of steady-state bifurcation and its stability of SIR epidemic models with reaction-diffusion term are discussed .

对于一类开环具有三个定态的非线性系统，应用三阶台劳级数近似表达式足以揭示经P控制后的闭环系统的奇异特性。

For a nonlinear system with three steady slates , the third order Taylor expansion of original system is enough to reveal closed-loop singularity under P control .

含OU色噪声的布朗粒子定态几率密度

Stationary Probability Density of Brownian Particle Driven by OU Colored Noise

Burgers方程定态激波解的格子Boltzmann方法模拟

Simulation of Burgers equation steady state shock wave by the lattice-Boltzmann method

用定态光电导及光磁电的方法测量了p型n型InSb在85&290°K之间的电子及空穴的寿命。

The carrier lifetimes of p-type and n-type InSb are measured by the stationary photo-conductive and photoelectromagnetic method in the temperature range 85-290 ° K.

M-H2O体系亚稳定态物质的φ-pH图

φ & ph diagram of metastable substances in M H 2O system

CH4/CO2体系化学气相淀积金刚石的非平衡定态相图计算

Non equilibrium Phase Diagram Calculation of Chemical Vapor Deposition Diamond from CH 4 / CO 2 Gases

对非线性区非平衡定态而言，取熵产的二阶变分为V函数，可根据dV/dt的符号判断系统的稳定性。

On the other hand , the stability of the system in non-linear zone is determined with the symbol of ( dV / dt ) .

通过求解随机的Logistic方程，讨论了噪声参量对物种演化过程中定态性质的影响。

Evaluating the stochastic Logistic equation in the paper , we study the effects of the noise parameters on stationary property of biologic species evolvement .

面向环境保护和低品位资源利用的人为非定态反应技术对HDL、LDL腔内壁面浓度与

Unsteady State Reaction With Flow Reversal Technology Facing to Environmental Protection and Utilization of Poor Concentration Resources

数值例子说明这些格式可以计算高Reynolds的定态流动问题。

Numerical tests have shown these semi-implicit can be applied to solve for the steady fluid flow problems of high Reynolds .

本文利用奇异理论和突变理论，分析了单颗粒催化剂上n级不可逆放热反应体系多定态解的结构。

By using the singularity theory and catastrophe theory , the multiple steady state structure of n or - der irreversible reaction which takes place on a single catalytic pellet was analysed .

湍流粒子的速度及其F-P方程的定态解

Velocity of the Particle of Turbulent Flow and the Stationary Solution of Fokker & Plank Equation

具有多稳势的多变量Fokker-Planck方程非定态问题

Time-dependent problem of Fokker-Planck equation of many variables with a multi-stable potential

非线性RLC电路的多定态和非平衡相变的研究

The experimental study of the multi-stable States and the phase change in nonlinear RLC series circuit

C说明活度极限分支现象和孤立圈打破分支现象是外控组分的非理想性对系统多定态转变影响的一般特征。

As a results , the phenomena of isolas breaking the bifurcation is the general character of the influence of nonideality of externally controlled components on bifurcation and stability of multiple steady state solutions ' transition .

定态Liouville方程的四类精确解：中心力场问题

Four Exact Solutions for Liouville Equation in Central Force-field Problems

二维爆轰波DSD方法的非定态解析解

Analytical solution for unsteady two-dimensional detonation wave with DSD method

在人为非定态反应条件下正丁烷氧化制顺酐VPO催化剂的稳定性

Performance of VPO Catalysts for n - Butane Oxidation to

SPG聚丙烯装置反应器的定态模拟

Steady - state Simulation of Reactor for SPG PP Installation

先通过对角化方法数值求解了静电场中锂原子的定态薛定谔方程，研究了里德堡锂原子Stark能级的能级图，能级反交叉和吸收振子强度。

Dinger equation is solved numerically by diagonalization method , Stark maps , avoided crossing and oscillator strength for Li are investigated .

强磁场下的输运过程与Liouville方程的两种定态解

Transport process under strong magnetic field and two stationary solutions of the Liouville equation

本文应用中心流形的约化方法研究了一类Banach空间上发展方程的定态分枝问题；

In this paper we used the center manifolds reduction method to investigate steady-state Bifurcation problem for a classical of evolution equation on Banach space .

利用Liapunov－schmidt约化方法，我们证明了关于x为2π／k1周期的定态分歧解的存在性。

By using the Liapunov-schmidt reduction methods we prove the existence of the steady-state bifurcation solutions which are 2 π / k_1-periodic in x.

定态Schr（？）dinger方程正反散射问题的数值解法研究

Studies on Solving Numerically the Direct and Inverse Scattering Problems for Stationary Schr (?) dinger Equations

用热力学极限下master方程的定态解定义了非平衡系统的势函数，证明在平衡态时，这个势函数归为熵，在线性非平衡区它等效于超熵。

A nonequilibrium potential is defined in terms of the stationary solution of master equations in thermodynamic limit . In statistical equilibrium , this potential is reduced to entropy while in linear nonequilibrium region to ex - cess entropy .