横向混合（lateral mixing），流体在容器中沿轴向流动时，由于分子扩散和湍流的涡流，会使物料产生横向运动。
本文在实验室矩形平直明渠内，对横向混合系数的公式结构进行了探讨。
The formulary structure about transverse mixing coefficient of rivers has been studied at the laboratory model of straight rectangular open channel.
数值算例证明了纵向-半横向混合通风方式在特长公路隧道通风中应用的可行性。
Through numerical computation examples, it is proved that the application of the longitudinal-transverse composite ventilation system is feasible in lengthy highway tunnels.
通过计算曲线，直观地表示出液相不均匀分布和汽相横向混合对填料塔当理理论塔板数的影响。
The influences of liquid maldistribution and the lateral mixing of gas on the equivalent NTP are shown by the curves calculated.
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