渗透流 meaning in Chinese

osmotic flow

Standardizing ultrafiltration permeate flow performance data
超滤渗透流性能数据的标准化
Anisothermal porous flow
非等温渗透流
Microfilltration within stationmary tubular membrane elements with rotating flow is one of the most efficient method to enhance crossflow microfiltration , but its flow field characteristics are far from understanding and its filtration characteristics are also had to reseach , because the rotating flow field are superposed by rotating shear flow and axial flow and radial permeate flow
旋转流静止管式膜微滤是十字流强化微滤的有效方法之一，但由于其受到旋转剪切流、轴向剪切流及径向渗透流的三维流场作用，其流场特性有待探索，其分离特性也有待深化认识。
Fisrt , the flow field of radial and tangential annulus with rotating flow are made by using an advanced piv system , its flow field characteristics are obtained preliminary probed . it is found that the flow field characteristics are not the same between unpermeateing flow and have permeateing flow , otherwise the flow field is compared between rotating flow and dynamic tubular membrane
首先通过采用先进的piv测试系统，对旋转流膜器的径向环隙和切向环隙处的流场进行了实测，初步探讨了其流场特性，发现在无渗透流和有渗透流的情况下其流场并不相同，并与旋转动态膜的分离特性进行了比较。