让我们看看时间演化。
失谐量变大使时间演化曲线的振荡频率变慢;
The increasing of the detuning results in the decrease of the oscillating frequency of the time evolution curve.
并讨论了一种常见初态的最佳压缩及其时间演化。
Optimum squeezing in a class basic states and the corresponding time evolution are demonstrated.
用计算机模拟计算了大范围偏离稳态值时的时间演化。
The time evolution of large deviation from the steady solution is studied by using computer simulation.
探讨了一维均匀紧束缚环模型中高斯波包的时间演化规律。
The paper investigates the time evolution of a Gaussian wave packet in a tight-binding ring model with uniform nearest-neighbor hopping integral.
该文从网络信息的时间演化性出发,给出了动态文摘的形式化定义。
This paper presents the formalization of dynamic summarization according to temporal evolution of Web information.
结果表明,场熵的时间演化规律与原子布居差的时间演化规律非常相似。
The results show that the field entropy evolution properties are similar to the time evolution of atomic particle's occupancy.
本文重点研究局域世界演化网络模型上疾病传播随时间演化的动态行为。
In the article we will mainly focus on the dynamical temporal behaviors of epidemic spreading on local-world evolving network model.
采用常微分方程理论研究了无旋波近似下双光子J-C模型系统的时间演化。
The time evolution of system in two photon Jaynes Cummings (J C) model without rotating waves approximation (RWA) is obtained by using the theory of ordinary differential equations.
本文讨论了相位因子对相干态在时间演化中保持不变的充要条件所造成的影响。
In the paper, it has discussed the action of a phase on necessary and sufficient Condition of coherent state to remain its state on the time evolution.
在磁场保持不变的情况下,纠缠度的时间演化呈现周期性变化的正弦函数形式。
If the magnetic field is fixed, the time evolution of the entanglement is periodic and is a sinusoidal function.
给出终态产物和中间产物的时间演化以及各种参数对转变率及量子产率的影响。
The concentration-time reaction for both final and intermediate products, and the effects of reaction parameters on degree of conversion and quantum yield are calculated.
利用该算法得到了沉积环境时间演化切片图,可将其应用于砂体的沉积演化分析。
The evolving time slice figures of sedimentary environment can be obtained from the new algorithm. The new algorithm is useful for analyzing the sedimentary evolving process of sandstone bodies.
研究了激光脉冲能量对等离子体电子温度的影响和等离子体电子温度的时间演化特性。
The influence of laser pulse energy on the electron temperature and the temporal evolution of electron temperature were studied.
我们发现量子谐错的几何度量的时间演化有时并不能准确地反映量子谐错的衰减模式。
For the second question, we will see that the geometric measure of quantum discord may not reflect the decay modes of the quantum discord.
获得了不同靶材料等离子体的靶面法向电子密度分布,以及铜等离子体电子密度的时间演化。
We have obtained the electron density distribution in the normal direction of different targets. The time evolution of electron density of Cu plasma has been obtained.
结果表明:电荷与电流的时间演化函数由雅可比椭圆函数替代,而且在电路中显示周期性压缩效应。
The results indicate that the time evolution function of charge or current is the Jacobian elliptic function instead of a sine one, and the squeezing effect appears periodically in the circuit.
本文主要讨论了量子人体的相互作用表象,量子人体态随时间演化的算符和量子人体的微扰论展开;
The interaction idea of quantum human body, the functor of quantum human body state evolving with time and the outspread of tiny disturbing theory of quantum human body were discussed in this paper.
本文在有理面附近的局域近似下,从MHD方程出发,求出了非线性撕裂模的时间演化的解析结果。
With the local approximation near the rational surfaces, the analytical expressions of the evolution of non-linear tearing modes are derived from MHD equations;
采用非模方法,得到了扰动量的剪切傅里叶谐波分量随时间演化的方程组,并对方程组进行了数值分析。
Using the Nonmodal approach, the temporal evolution equations with Spatial Fourier Harmonics for the disturbed quantities are obtained, and have been studied numerically.
代数动力学方法便是求解该系统的一种有效方法。该方法利用系统的代数结构使系统按照动力学规律随时间演化。
Algebraic dynamical method is an effective method to deal with the dynamical evolution of such systems by making use of its algebraic structure.
应用双波函数量子理论,研究了在二次型非简谐振子模型场中运动的单粒子的运动状态,给出了力学量的时间演化方程。
The double wave function theory is applied to study the motion of single particle in the quadratic anharmonic model field.
利用全量子理论,在相互作用绘景中研究了两个耦合二能级原子与单模压缩相干态光场相互作用系统粒子布居几率的时间演化规律;
The atomic population evolution vs. time in the system of two two-level coupling-atoms interacting with squeezed coherent light field is investigated.
即使最优秀的软件设计师也不能预料到随着时间的推移设计将显示和演化的所有方法。
Even the best practitioners of software design can't anticipate all the ways a design will manifest and evolve over time.
当宇宙演化到离今天一半的时间的时候,暗物质形成一种松散的丝格状结构(状如棉絮中的细丝),遍布整个宇宙时空。
When the universe was half the age it is today, dark matter formed loose networks of filaments stretching through space and time, like wisps of cotton wool.
随着系统的演化,需要不同形式的测试工具,包括要能模仿或去除在黄金时间尚未准备好的部分。
As the systems evolve, there is the need for different forms of test harnesses, including the ability to mock or stub out parts that are not yet ready for prime time.
这就很好地支持了可能的多平台的需求,同时也提供了一种方法使得基础架构能够随着时间的推移扩展规模,或者进行演化。
This nicely supports potential multi-platform requirements, and also provide a way to scale or evolve the infrastructure over time.
这些技术随着时间的推移——如果发现有用——最终将逐步演化为emf。
These technologies over time -if found useful -eventually graduate into EMF.
这些技术随着时间的推移——如果发现有用——最终将逐步演化为emf。
These technologies over time -if found useful -eventually graduate into EMF.
应用推荐