The oil water relative permeability generally get by steady state method and unsteady state method.
通常油水相对渗透率可用稳态和非稳态两种方法求得。
The principle and apparatus for measuring the heat conductivity of rubber composite with the quasi steady state method were described;
介绍了准稳态法测量橡胶复合材料热导率的原理和试验装置；
The feasibility of using quasi-steady state method for the measurements of effective thermal conductivity and specific heat of nanoparticle suspension is discussed theoretically and experimentally.
理论和实验分析了运用准稳态法测量纳米颗粒悬浮液有效导热系数和比热容等热物性的可行性。
The data obtained by non-steady-state method are more reliable, but the mathematical treatment is difficult and difficult to calculate by hand.
非稳态法获取的数据较为可靠，但数学处理难度较大，不易手工计算。
The data obtained by non-steady-state method are more reliable, but the mathematical treatment is difficult and difficult to calculate by hand.
非稳态法获取的数据较为可靠，但数学处理难度较大，不易手工计算。
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