This paper study the mixing coefficient in wave field, the resultis verified by the documented empirical formula.
本文通过物理模型实验研究了波浪场中污染物混合系数。
参考来源 - 波浪场中污染物混合系数的实验研究A novel two-step underdetermined blind source separation algorithm is presented, which estimates mixing coefficient more efficiently using clustering algorithm based on grid and density, and it estimates the mixing matrix better.
提出一个新的二阶段式欠定盲分离算法,利用网格和密度聚类的方法,可以更好地估计混合系数矩阵。
参考来源 - 盲源分离算法及应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The increase of liquid viscosity, flow velocity and sedimented bed heights resulted in the increase of axial mixing coefficient.
在所研究的范围内，流体粘度、流速和床层高度的增大都会引起轴向混合系数的增大；
The formulary structure about transverse mixing coefficient of rivers has been studied at the laboratory model of straight rectangular open channel.
本文在实验室矩形平直明渠内，对横向混合系数的公式结构进行了探讨。
The model parameters are estimated by the optimal method of nonlinear programming, and the equivalent mixing coefficient is regressed in a dimensionless equation.
模型参数用非线性规划的最优化方法进行估计，得到了计算液相当量混合系数的无因次回归方程。
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