1) dynamic axis of flow
河流动力轴线
2) the flow dynamic axis
水流动力轴线
1.
Discussion on the relation between the change of the flow dynamic axis and the bend bypassing and shoal cutting in the bend river course
河湾水流动力轴线变化与切滩撇弯关系研究
3) power axis
动力轴线
1.
The position of power axis of flow is determined by main channel when runoff is small,while the change law conforms with the law of rectangular section when runoff is large.
当小流量时水流动力轴线的位置取决于主槽的位置,当大流量时水流动力轴线的变化规律接近矩形断面的情形。
4) river dynamics
河流动力学
1.
It approaches to the definition of "coarse sand "of the Yellow River from the two angles of sediment movement characteristic description and heterogeneous particle and turbulent follow-up respectively by using the principle of river dynamics.
运用河流动力学原理,从描述泥沙运动特性和异质粒子与紊流跟随性2个角度,分别对黄河"粗泥沙"的理论界定进行了探讨。
2.
This paper presents a brief introduciton to some papers of river dynamics and sedimentationcovering theory of physical model and testing technique, fluvial processes and river training, andmathematical model of sedimentation at the International Symposium on Hydraulic Research in Natureand Laboratory.
本文对国际天然和试验室水力学研究学术会议中的泥沙及河流动力学研究专题论文，分别从河工物理模型理论及试验技术、河床演变及整治、以及泥沙数学模型等３个方面进行了概况介绍。
6) river hydraulic dynamics
河流水动力学
补充资料：水流
1.流动的水，流水。 2.江河的统称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条