• 摘要单涡模型基础上,根据各向同性湍流能谱函数,考虑不同尺度旋涡对质的影响,建立了气自由界面传质系数模型。

    A model of mass transfer coefficients in liquid phase near free gas-liquid interface is developed based on the energy spectrum functions of isotropic turbulence.

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  • 指出如果拟合脉动风压相干函数精确公式,方法计算效率和计算精度方面均有较大优势

    If accurate fitting formulas of spectrum and coherent function of the fluctuating wind pressure can be obtained, this method possesses great advantage in computing efficiency and accuracy.

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  • 讨论散射振幅解析性质和函数能谱方程以及的非相对论近似。

    The non-relativistic approximation of wave functions and energy equation and phase shifts are also studied.

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  • 如果只考虑扰动贡献不同振动频率变化仅只是涨落磁场能谱函数

    For the magnetic perturbation contribution, we obtain the frequency shift of modes with different degree as a function of the spectrum of fluctuating magnetic field.

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  • 利用直接微扰给出系统一级近似函数能谱时间演化规律。

    This model is solved by applying the direct perturbation method. The time evolution of spectrum and the first order approximate wave function for the system are presented.

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  • 本文提出一个能统一描述多种线轮廓函数

    A new function of spectral line shapes is represented.

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  • 结合最优化方法函数方法求出微分能谱能够分析固体电子临界点参量

    By means of optimization, the electronic critical point parameters can be determined from the differential spectra obtained using spline function.

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  • 据此,不同以往应用性能好的函数减小长范围泄漏效应的作法,提出一种能同时修正长、短范围泄漏的多谱线插值算法

    Being different from applying the window with better spectrum characteristic to reduce the long-range leakage, a new method, named multi-spectrum-line interpolation correction algorithm MICA.

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  • 最小二乘法等离子体粒子能谱实验数据时,通常使拟函数实验能谱数据之间误差平方和极小化。

    Fitting a curve for an experimental energy spectrum of plasma particles with the least square method, a square error sum between the fitted curve and experimental spectrum data is usually minimized.

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  • 定义了“混合图”将强、弱耦合方案能谱直接对比,从而明确强、弱场波函数之间变换关系。

    Mixed young tableaux are defined and employed to search for the transformation properties between the strong-field and the weak-field coupling schemes.

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  • 此外隧道效应存在激光与凝聚原子构成的体系函数能谱一些动力学性质有明显影响

    Moreover, the present result manifests that the tunneling effect can obviously affect the dynamics properties such as wave function, energy spectrum of the atom-standing wave laser field system.

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  • 主要内容如下:1、非空间(?)谐振能谱函数的研究。

    The contents of this thesis are the following: 1 the spectra and the wave functions of 2d harmonic oscillator in non-commutative space.

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  • 第四我们分析SU(2)自旋动力学关联函数结构因子能谱以及其他的一些物理量

    In Chapter 4 we analyze further the form factor of the dynamical correlation function as well as excitation spectra and other physical quantities in the SU (2) spin chains.

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  • 本文给出粒子格林函数能谱方程及其简单的推导过程而且还推导出了在TDA近似下的顶角因子的二级近似公式

    We give the spectra equation of double particle Green Function and the process eliting it. As well as the second approximate formula of the TDA approximate diagram is also given.

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  • 本文给出粒子格林函数能谱方程及其简单的推导过程而且还推导出了在TDA近似下的顶角因子的二级近似公式

    We give the spectra equation of double particle Green Function and the process eliting it. As well as the second approximate formula of the TDA approximate diagram is also given.

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