回流速度 meaning in English
back flow velocity
back-flow velocity
Examples
- It is showed that numerical calculation could give the same position of separation line with the cold gas simulation . however , numerical simulation result is of a little deferent from cold gas simulation in some details , such as recirculation velocity and turbulent intensity . the main problem of numerical simulation is that the turbulent model is not perfect , and the computational grid is not precise enough
利用实验结果对数值模拟的准确性作了检验和评价，结果表明数值模拟能给出与实验结果一致的分离线位置，但在某些流动细节上还有差别，如回流速度大小和湍流度等，数值模拟中存在的主要问题是湍流模型不够完善和网格生成不够精细。 - Wave off into shallow waters , seabed by the friction effect change steep wave front , trough ice , water points trajectory showed reciprocating flow , but also to the shore into the flow speed usually return rate greater than offshore , the net result of sediment at the bottom to the shore handling , and was the shock waves on the shore with the water current - riviera online accumulation
外海波浪传入近岸浅水区，受到海底的摩擦作用，波锋变陡、波谷变缓，水质点运动轨迹呈现往复流动，而且向岸进流速度通常大于离岸回流速度，导致底部泥沙净向岸搬运，并被激岸浪的上冲水流带至海滨线上堆积。