绝对渗透率：当单相流体通过横截面积为A、长度为L、压力差为ΔP的一段孔隙介质呈层状流动时，流体粘度为μ，则单位时间内通过这段岩石孔隙的流体量为：Q=KΔPA/μL。
绝对渗透率是岩石中只有一种或单相流体时所进行的的渗透率的量测。
Absolute permeability is the measurement of the permeability conducted when a single fluid, or phase, is present in the rock.
应用数值模拟的方法，分析了井底压力、水合物初始饱和度和储层绝对渗透率对分解的影响。
The effects of the bottom hole pressure, initial hydrate saturation, and absolute permeability of the reservoir on the decomposition results were analyzed using numerical simulation.
煤的绝对渗透率、气-水相对渗透率在预测煤层气开采中甲烷和水的产率是极为必要的参数。
The absolute permeability rate of coal and relative permeability rate of gas-water are the necessary parameters for forecasting the birth rate of coalbed methane and water in mining.
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