field coefficient of permeability

基本解释

The permeability coefficient of the seepage field changes in the exponent attenuation.
定量分析对井回灌过程中回灌井周围渗流场变化，渗透系数呈指数衰减。
The cracks growth induce the increase of permeability coefficient, ultimately the change of seepage field.
岩体裂纹的扩展引起岩体渗透系数的增加，导致渗流场的改变。
The variation of seepage velocity, resistance coefficient, reservoir permeability and oil recovery in porous media of water-drive reservoir in direct current (DC) electric field are studied in detail.
实验研究了外加直流电场作用下水驱油藏多孔介质中的流体渗流速度、阻力系数、储层渗透率及原油采收率的变化特性。