time-mean flow velocity 时间平均血流速度 ; 平均血流速度
time-mean flow 时间平均流
time-mean flow field 时均流场
mean flow-time 平均流通时间 ; 和工件平均流通时间
mean weighted flow time 平均加权流时间
local flow mean time 地方平均时
However only steady and mean flow state have been studied for a long period of time.
在很长的一段时间内，人们对上述流态的了解仅限于定常的或时间平均的流态。
The ray theory of geometric optics was applied to visually investigate the propagation of quasi stationary waves in time mean basic flow and interpret the zonal nonhomogeneity.
应用几何光学中的射线理论，直观地讨论了准定常波在时间平均基流中的传播，解释了定常波传播的纬向非均匀性。
The mean acquisition time of the FSASE method is derived by the generating function flow graph technique for the fading channel.
文中采用生成函数流图法推导出了衰落信道下FSASE算法平均捕获时间的闭式解。
应用推荐