催化剂烧炭再生是非定态过程。
一个定态表明有一个X可能值的展宽。
模型化是处理非定态操作的主要工具。
Mideling is the major tool to deal with unsteady-state operations.
因此，这体系有三种定态解。
Therefore, there are three kinds of stationary solutions for the system.
定态波函数形态特征。
推导了转换的概率流方程并给出了其定态解。
The commutative equation of probability flow is deduced and its definite solution is given.
这样的态叫做定态。
证明了定态时间相关函数不存在时间反演对称性。
We have shown nonexistence of symmetry with respect to time reversal of the time correlation function of the steady state.
研究了一维粘性定态量子流体动力学（QHD）模型。
The viscous steady-state quantum hydrodynamic(QHD) model is analyzed.
在简并情况下，定态微扰理论变成一个比较复杂的问题。
In degenerate case, stationary perturbation theory becomes to a move complicated problem.
提出了乙烯氧化反应器定态和动态优化相结合的优化策略。
Combination of steady state optimization with dynamic state optimization was presented to optimize ethylene epoxidation reactor.
在平均场近似下给出了定态方程，分析了定态线性稳定性。
In the mean field approximation, the steady state equation is given, and the linear stability analysis of the steady states is performed.
当系统又是动力平衡且无平流时，这种最小熵产生态就是定态。
This minimum-entropy-production state is a stationary state, when the system is also in dynamic equilibrium and with out advection.
采用统一的方法对定态传热逆流和并流的平均温差进行了推导。
Mean temperature difference for countercurrent flow and cocurrent flow in steady continuous heat transfer has been deduced uniformly.
采用赝角动量的方法研究了非谐振子定态薛定谔方程的严格解。
The energy spectra and eigenstates of an anharmonic oscillator for the bound states is studied with the aid of pseudo_angular_momentum method.
在双波理论中相应于这三套定态波函数有三种对这体系的双波描述。
Corresponding to the three kinds of stationary wave functions, there are three kinds of double wave descriptions for the system in double wave theory respectively.
给出了全混流反应器定态热稳定性对全混流反应器设计的两个限制条件。
Two limiting conditions of thermal stability in the design of continuous-flow stirred tank reactor (CSTR) were developed.
用不同的近似法计算了单模染料激光色损失模型的光强定态几率分布函数。
The different approximation is applied to the laser system to calculate the stationary probability distribution of the colored loss noise model of Dye laser.
得到噪声关联时间对电流定态几率分布函数曲线的影响与噪声强度的影响相反。
Effect of the noise correlation time on the stationary probability distribution is opposite to the noise strength.
提出了一个新的研究CSTR(连续搅拌釜式反应器)热稳定性问题的定态法。
This paper developed a new mathematical model for calculating the thermal stability of the continuous-flow stirred tank reactor (CSTR) operating under steady state.
应用分歧理论及拓扑度理论的方法，得到了定态分歧解的存在性、唯一性及稳定性。
The results concerning the existence, the uniqueness and the stability of stationary bifurcation solutions have been obtained by the bifurcation theory and topological degree theory.
研究了单模激光中的倍增噪声和饱和效应，导出了定态激光强度的平均值和归一化方差。
The multiplicative noise and saturation effect in a single-mode laser are investigated and the mean and normalized variance of the steady state laser intensity are calculated.
由定态分布的求解得出了对束团中的朗道阻尼和稳定性研究非常重要的纵向“色散”函数。
Longitudinal "dispersion" functions are also calculated from the solved stationary distributions, which are very important for Landau damping and stability in bunched beam.
本文导出了一维球几何定态中子输运方程菱形格式的扩散综合加速方程，并给出了差分公式。
An diffusion Synthetic acceleration equation and differencing scheme (DSA) for the diamond scheme of the one-dimensional sphere geometry steady neutron transport equation is introduced in this report.
哈密顿量随时间绝热改变的量子系统遵循绝热定理，但系统波函数不具有定态的稳定性质，它们不是定。
A quantal system with Hamiltonian which varies adiabatically with time obeys the adiabatic theorem, but the state of the system is not a stationary state having the stable property.
研究表明，系统的定态输出随系统的调制深度或调制频率、群速色散或自相位调制等参量值的变化而变化。
The results show that the evolution of the steady-state output parameters of the system varies with the values of modulation parameters, group velocity dispersion and self phase modulation.
用关联函数作为反馈，可使系统从混沌到定态或混沌态到周期振荡，甚至可以实现从混沌态到指定的定态输出。
The correlation functions can be used as feedback signal to control the systems from chaos to steady state, chaos to periodic oscillation, or even from chaos to preset output.
在两个定态全同二能级原子与单模光场共振相互作用的T大模型中；合适的初始状态下可产生三比特完全纠缠态。
We get three-qubit entangled state in T-C model for two identically steady two-level atoms interacting with single mode field when the initial state is special.
讨讼色泊松噪声驱动系统，利用统一色噪声近似方法，得到系统几率密度主方程，定态几率分布函数及其极值方程。
By using the unified colored noise approximation method, the master equation for probability density, the steady state probability distribution function and its extrema equation are derived.
讨讼色泊松噪声驱动系统，利用统一色噪声近似方法，得到系统几率密度主方程，定态几率分布函数及其极值方程。
By using the unified colored noise approximation method, the master equation for probability density, the steady state probability distribution function and its extrema equation are derived.
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