The empirical coefficient may be affected by slope, flow velocity, discharge and other factors.
确定坡面薄层水流速度是研究土壤侵蚀动力学的基础。
The empirical coefficient equations are drawn out by numerically analyses of 10 kinds of hydraulic models with excellent performances.
分别归纳10种优秀水力模型,采用数值分析法拟合出经验系数方程序。
The theoretical models for description of the heat and mass transfer on surfaces of fillers in cooling towers are related to an empirical coefficient the mass transfer coefficient.
冷却塔填料表面传热传质过程的理论计算都与一个经验参数——传质系数有关。
In this work, the empirical dependances of superconducting parameters and phonon spectrum parameters on the Hall Coefficient, and the problem on the Tc in amorphous non-transition metals are studied.
本文中分析了非过渡金属非晶态超导体的超导参量、声子谱参量与霍耳系数之间的经验关系。
This paper discusses-the theory and method of deriving the single well Q-S(yield and drawdown) curve using coefficient of permeability from testing and other empirical parameters.
本文探讨了利用测试的渗透系数和其它经验参数推求单孔Q—S(出水量与水位下降)曲线的理论和方法。
The obtained empirical equation can be used for evaluating the air permeability coefficient of the metal fiber filter medium with gradient pore size.
所得到的经验方程可用来估算多层金属纤维滤毯的透气系数。
The effect of wind speed on the top heat loss coefficient of flat plate solar collector has been analyzed, the modified coefficient for wind speed effect and its empirical equation has been derived.
本文分析了风速对平板型太阳集热器顶部热损失系数的影响,导出了风速影响修正系数及经验公式。
Some empirical formulae for discharge coefficient, hydrodynamic pressure, energy dissipation and scour prevention etc. are set up on the basis of the data obtained from model tests.
并根据历年的试验实测资料,整理分析得到了:流量系数、动水压力、消能防冲等方面的一些经验公式。
This article introduced the attenuation empirical model in fog, Simulation analysis the difference between 0.85 and 10.6 in coefficient of attenuation and communication distance.
本文重点介绍了雾衰减的经验模型,仿真分析了0.85和10.6在衰减系数和通信距离上的差异。
A new empirical correlation based on the experimental data is developed to predict the gas side mass transfer coefficient.
提出了新的适合于本体系的气侧传质系数经验关联式。
However, such researches are mainly focus on earnings persistency and earnings response coefficient; few of them have taken cash flow into account, especially in empirical point of view.
但是对盈余质量的研究主要是从盈余的持续性以及反应系数方面,较少从现金流方面研究盈余质量,特别是实证研究方面。
With statistically empirical research, the reliability coefficient could be estimated and improved, which could form the basis for further evaluation and decision.
统计分析等实证研究可估计并提高信度水平,为语言教学和科研决策提供可靠的依据。
A new empirical model relating backscattering coefficient to incidence Angle is provided. The model agrees with experimental results.
根据实验现象提出了新的散射系数与入射角关系模型,与实验数据获得了很好的吻合性。
By means of the all-coefficient adaptive control method presented in literature and an empirical formula, the authors are capable of controlling the fermentation temperature of beer brewery.
笔者运用吴宏鑫提出的全系数自适应控制方法及经验公式,对啤酒发酵温度进行控制。
In the empirical analysis, I used return-earnings regression model to analyze the influence that different ownership structure on the earnings response coefficient.
在实证分析中,运用收益一盈余回归模型,研究股权结构的不同对盈余反应系数的影响。
And an empirical formula is established to describe the relation between particle content and seepage coefficient through probability statistical distributing characteristics of particles in rockfill.
结合堆石体颗粒的概率统计分布模型,建立了堆石体颗粒含量与渗透系数之间的经验关系式,把渗透率和堆石体的粒径特征结合起来。
And an empirical formula is established to describe the relation between particle content and seepage coefficient through probability statistical distributing characteristics of particles in rockfill.
结合堆石体颗粒的概率统计分布模型,建立了堆石体颗粒含量与渗透系数之间的经验关系式,把渗透率和堆石体的粒径特征结合起来。
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