目前讲到的渗透率只涉及只考虑单相流体的饱和的岩石的条件。
So far permeability is referred to rock conditions where a single-phase fluid saturation was considered.
第三方面建立了饱和多孔介质单相流体固流耦合蠕变的数学模型。
Third, the mathematical model describing the nonlinear creep phenomena of solid-fluid coupling of one-phase fluids in saturated porous medium is established.
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.
在化工原理实验单相流体阻力测定实验中，压差的测定方法一般有两种。
In the experiment of determination of flow resistance of single phase, one of the experiments of chemical theory, there were two methods to determine the pressure drop.
本文把单相流体在三重介质中的流动视为一更新过程，从而用新方法建立了数学模型。
The monophase fluid flow in triple media is considered as Markovian renewal process, and a mathematical model is set up with a new method in this paper.
与单相流体回路相比，在给定条件下，采用蓄冷热泵回路可减少辐射器面积69.9%，降低排热系统质量53.5%。
Compared to the single phase loop, for the given design conditions, the cold storage-heat pump loop radiator area was reduced by 69.9% and the system weight was reduced by 53.5%.
在恒定热流密度条件下，对单相流体分别强制轴向层流流经多孔泡沫金属换热器管内、外的流动和对流传热的均匀性进行了分析。
The distributions of velocity and temperature of fluid inside the tube fitted with the porous metal foam were more uniform than that of the blank tube.
在设定实验工况下，压缩机制冷系数的实测值仅为2.14，与单相流体排热系统相比，辐射器面积减少22.8%，系统重量则增加了7.5%。
The measured results indicate that the compressor COP is 2.14, which results in a 22.8% reduction of the radiator area, and an 7.5% increase system weight compared the single-phase fluid system.
建立了与两个液态水单相流体回路直接耦合，与两个空气通风回路间接耦合的多蒸发器CPL系统，并通过实验对该系统的瞬态运行特性进行了研究。
A multiple evaporator CPL coupled with two water loops directly and two air thermal control units indirectly was developed and tests were conducted to investigate its instantaneous characteristics.
具原因在于公式推导中假定地层是均质的、流体做单相流动等。
The reason is that the derived equation assumes the formation is homogeneous and fluid flow is single phase.
本文对这类部件建立了单相可压缩流体网络模型。
Single-phase compressible fluid network model for the objects was established in the paper.
本文主要针对微流体在硅基微通道内的单相和汽液两相流动与传热进行了系统的实验研究。
In this study, systematic experimental investigation was carried out on single-phase fluid flow and vapor-liquid two-phase flow heat transfer in silicon microchannels.
分别从声波频谱，声波能量，峰值频率，以及幅值等方面对管道内为单相气体和两相流体两种状态下的声波信号进行了研究。
Studied two conditions of acoustic signals when it was single-phase gas and two-phase flow in the pipeline from sound spectrum, acoustic energy, peak frequency and amplitude.
结果表明，在设计条件下，对单相水流体回路进行调温的过程中，CPL能够与其他流体回路协调稳定地工作。
The results show that CPL can operate with other loops harmoniously and steadily when temperature of single-phase water loop is regulated under design conditions.
针对单相可压缩流体网络模型提出了饱和蒸汽网络节点散热修正方法，可以用于核电站等大型蒸汽管网的仿真计算。
Heat evolution correction method for node of the saturated steam network was put forward, which can be used for simulation for large-scale steam network of nuclear power plant.
黏弹性流体饱和多孔介质模型比采用单相介质或者弹性饱和孔隙介质更接近实际的土层介质，来该模型来研究土层介质的动力响应更为合理。
The fluid saturated porous viscoelastic media is closer to actual stratum than Biot media and single-phase media, and the researches on its dynamic response will be more reliable.
本文采用声学检测的方法，对水平管和起伏管在单相气体和两相流体的情况分别进行了测试，得到了相应的声波信号。
The paper used acoustic detection method; tested the horizontal pipeline and undulating pipeline in single-phase and two-phase flow situations, and gained the corresponding acoustic signals.
本文采用声学检测的方法，对水平管和起伏管在单相气体和两相流体的情况分别进行了测试，得到了相应的声波信号。
The paper used acoustic detection method; tested the horizontal pipeline and undulating pipeline in single-phase and two-phase flow situations, and gained the corresponding acoustic signals.
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