bottom shear stress meaning in Chinese

底切应力

In calculation , the bottom shear stress under the effect of waves and currents is supplied by the wave - current bottom boundary layer model
计算中的底部剪切应力由波流边界层模型给出波?流共同作用下的形式。
Excellent correlation exists between the distribution of bottom shear stress and that of sediment types . low shear stress occurs in the central mud area ; where only fine - grained sediment can be imported by weak tidal currents . once settled into the bed , it is difficult for set the sediment into motion
中部泥区为应力低值区所在，水动力弱的中部泥区只能接受弱水动力带来的细颗粒物质，而且这些细颗粒物质一旦沉积下来，便难以再悬浮搬运走，说明中部泥区是连续沉积细颗粒物质沉积区。