• In mine mass transfer the longitudinal dispersion coefficient is by far greater than the turbulent diffusion coefficient.

    井巷紊流传递过程中,纵向弥散系数远远大于紊流扩散系数

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  • So for this system, in order to realize long distance transmission, the optical fiber dispersion coefficient must be small.

    显然这种系统实现长距离传输必须采用色散系数光纤

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  • The variability of the pressure head, velocity and hydrodynamic dispersion coefficient obtained from conditional simulation are smaller than those obtained from unconditional simulation.

    条件模拟方法计算水头流速水动力弥散系数标准差小于非条件模拟结果

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  • As a result, a generalized correlations of the gas dispersion coefficient is obtained.

    实验结果表明湍动床存在着明显轴向返混,轴向扩散系数有关

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  • The intensity of red-shifted radiation components can be further enhanced by increasing the three-order dispersion coefficient.

    增大色散系数时,辐射得到进一步加强

    www.jgjs.net.cn

  • It has been found that the axial dispersion coefficient of the continuous phase was increased by increasing the intensity of pulsation;

    连续轴向混和系数随脉动强度增加递增

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  • It is shown that the groundwater velocity and dispersion coefficient greatly affect the transport of organic chemicals.

    结果表明地下水流速弥散系数对于有机污染物迁移转化影响最大

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  • The key to establish model and predict lies in the determination of model parameters, which include generally dispersion coefficient and retardation factor.

    构造模型进行预测关键在于确定模型参数土壤溶质运移模型一般包括弥散系数延迟因子两个参数

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  • The rotational dispersion coefficient of the fiber in the turbulent shear flow of fiber suspension was studied theoretically.

    纤维悬浮剪切湍流纤维旋转扩散系数进行了理论研究

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  • For a typical long-period fiber grating, the curves of its phase shift and dispersion coefficient are given.

    对于典型周期光纤光栅给出色散系数曲线并结合理论推导特性进行了分析。

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  • In this paper the authors put forward the twin-station fitting method—a new method for calculating the river longitudinal dispersion coefficient by tracing tests.

    本文提出一种示踪试验计算河流纵向离散系数方法——合法

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  • At the same time, the dispersion coefficient map shows that the gap in different regions is in a further expansion.

    同时通过离散系数表明不同地区之间的创业发展存在明显差异而且差距存在进一步扩大的迹象。

    www.fabiao.net

  • Based on the experiments of lateral solid mixing in the dense zone of CFB reactor, empirical expressions of the lateral dispersion coefficient are summarized in the present paper.

    循环流化床颗粒横向扩散实验研究的基础总结了密相区内颗粒横向扩散系数经验公式

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  • The split of third order soliton will be controlled when the second order dispersion coefficient becomes bigger. The spectrum become narrow in the frequency field.

    增加二阶色散系数飞秒孤子裂化也会得到控制域内表现频谱中移变窄

    www.opticsjournal.net

  • Its dispersion and nonlinearity coefficient are investigated simultaneously by using full vectorial finite element method.

    采用矢量有限元色散非线性系数进行数值模拟

    www.opticsjournal.net

  • Refractive index, chromatic dispersion and absorption coefficient are material figures of merit for ultrafast all optical switch.

    折射率色散吸收系数用于超高速开关光学材料重要品质指数

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  • The research results show that fiber length, dispersion slope, nonlinear coefficient and loss of the fiber play important rules on supercontinuum generation.

    研究结果表明超连续谱展宽过程中,光纤长度色散斜率光纤非线性系数损耗系数等参数对超连续重要影响。

    stae.com.cn

  • Their coefficient of dispersion is lower(<10%) in humic horizon because of the influence of the humus.

    总的说来,因受腐殖质影响,三种土壤表层分散系数,一般均小于10%;

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  • The relations of the ground state energy with the coefficient of dispersion, strength and magnetic field strength are derived by using linear-combination operator and unitary transformation method.

    采用线性组合算符幺正变换方法得出极化子基态能量色散系数、耦合强度以及磁场强度之间的关系

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  • Some parameters such as fiber length, dispersion slope, nonlinearity coefficient, and pump power have important impact on gain and bandwidth in optical fiber amplification system.

    详细研究了光纤参量放大系统中的增益带宽与各主要参数光纤长度色散斜率非线性系数泵浦光功率关系

    www.fabiao.net

  • Tellurite glass is a particularly attractive candidate due to its higher nonlinear coefficient. Dispersion design has an important effect on generating broadband and flat supercontinuum output.

    化物材料本身具有非线性,所以光纤色散设计实现宽带平坦超连续谱输出重要条件。

    www.cnoenet.com

  • In Darcy flow , dispersion decreases as the permeability coefficient increases.

    达西阶段,弥散度随着渗透系数增大而减小

    www.fabiao.net

  • Chapter3. Several commonly used radar land clutter coefficient of land dispersion models were provided based on analyzing the characters of radar land clutter coefficient of land dispersion.

    第三深入分析雷达地面散射系数规律特性基础给出了一组常用杂波散射系数模型

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  • Theory and experiment show that bandwidth of FOPA depends on pumping wavelength and pumping power, optical fiber nonlinear coefficient as well as dispersion characteristics.

    理论实验研究表明参量放大带宽取决于泵浦波长泵浦功率光纤非线性系数、光纤色散特性

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  • The dispersion of characteristic value and nonlinear coefficient of ZnO varistors and their effect on the distribution of energy among chips of varistor' component are investigated.

    本文还研究了发电机灭磁过程中,氧化锌电阻特性常数非线性系数分散性电阻能量分配影响

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  • With this quality factor, the grating structure is optimized by selecting different coupling lengths and the distribution of coupling coefficient to improve its dispersion property.

    通过比较得出一组最佳品质因数调节参数用于对光栅耦合系数高斯分布形状耦合长度进行优化,最终获得了最佳的色散特性

    dict.cnki.net

  • With this quality factor, the grating structure is optimized by selecting different coupling lengths and the distribution of coupling coefficient to improve its dispersion property.

    通过比较得出一组最佳品质因数调节参数用于对光栅耦合系数高斯分布形状耦合长度进行优化,最终获得了最佳的色散特性

    dict.cnki.net

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