临界流速 meaning in English
critical flow velocity
critical velocity
velocity， critical
Examples
- During pumping operation the maximum strains are subject to variation from 17 v - e to 22p e with velocity from 0
给出了模型中栅条系统的实测自振谱和发生超驰振动时的临界流速。 - The first - order critical fluid speed with concrete structural parameters is calculated , and the influence on critical fluid speed is studied when the structural parameters are changed
求得了具体结构参数情况下的第一阶屈曲临界流速，计算了结构参数变化对临界流速的影响。 - The paper introduces experience of selecting hydraulic calculation formula and illustrates calculation of critical velocity of flow ( or critical pipe diameter ) and friction loss of pressure pipe in tailings transport and how to select the formula with examples
介绍工程实践中，选用水力计算公式的体会，对尾矿输送中临界流速(或临界管径)和压力管道摩阻损失的计算以及如何选用公式分别作了举例说明。 - By reading papers on debris flow ' s triggering and confluence , we know that if we consider debris flow ' s triggering and confluence as a whole system , its whole process have many critical characteristic situation . such as , critical slope grade , critical thickness of earth source , critical precipitation , critical runoff and critical velocity of flow
本文通过对泥石流产汇流研究现状的分析得知，泥石流的产汇流可作为一个系统来研究，泥石流产汇流过程具有一系列临界特征值，如：临界坡度、土源临界厚度、临界雨量、临界流量和临界流速。