The flow conductivity of propping agent in hydraulic fracture is affected by many kinds of factors.
水力裂缝中支撑剂的导流能力受多种因素的影响。
The long-term flow conductivity of proppant will have great impact on fracturing effects and period ol validity.
压裂支撑剂的长期导流能力对油气井的压裂效果和压裂有效期具有重要影响。
Electrical conductivity in water is a measure of the ion-facilitated electron flow through it.
水的电导率是离子易化电流通过水时的测量值。
The influences of oil flow velocity, conductivity and temperature of oil on streaming electrification were taken into consideration in the models.
计算模型中考虑了油流速度、油的电导率和油温等因素对油流带电的影响，克服了以往模型中存在着难以确定的变量的缺点。
The relationships between conductivity and water holdup of oil and water bubbles are analyzed respectively under the conditions of ball and ellipsoidal shapes when the mixed fluid is in froth flow.
为此推导了油、气泡分别呈圆球状和椭球状泡状流动时油、气电导率与持水率的关系式，发现混合流体电导率值相差很小。
Solder alloys are selected for their properties to flow, sealing ability, electrical conductivity, and for general body work to provide a smooth surface for finishing.
选择软焊合金时应考虑其流动性、密封能力和导电性，此外？以提供光滑的加工表面。
Electric potential contour and current streamline figures show that it is important to consider the effect of the low conductivity of skull on electric potential and current flow.
给出了等位线图和流线图，表明低电导率对电位分布和电流流向的影响不可忽视。
The radial hydraulic properties of root could be described as two components: radial hydraulic conductivity and water flow pathways.
根系径向流的水力学性质主要是根的径向水流导度，它取决于根径向水流通道的状况。
Simplified analysis on a single fiber fin in the duct flow demonstrates that the heat transfer can be enhanced with the increasing length-to-diameter ratio and thermal conductivity ratio.
对单根纤毛肋进行的简化理论分析表明纤毛长径比和肋材与流体的导热系数比越大其强化换热作用越好。
This analysis indicated that the hydraulic conductivity could not be assumed as a constant value when groundwater flow was simulated with numerical model.
因此，在进行现地地下水流数值模拟时，水力传导系数不能只假设为单一值。
Establish the transient flow model of the horizontal well for the uniform flux and infinite conductivity wellbore type.
建立了水平井筒为均布渗流型和无限导流型的不稳定渗流模型。
In heterogeneous anisotropic materials the heat flow vector and conductivity are more complex.
在各向异性的非均质材料中，热流向量和热导率很复杂。
Results show that the measuring method with the conductivity electrode placed at the nozzle outlet can describe objectively the distribution of the tundish fluid flow.
结果表明，只有将电导电极置于水口出流部位的测定方法才能客观地反映中间包内流体的流场分布情况。
The effective thermal conductivity model and coupled model were developed for simulating the influences of fluid flow on heat transfer and solidification in continuous casting process.
综述了在连铸数值模拟过程中，为评估流体流动对铸坯热量传递和凝固过程影响所开发的有效导热模型和耦合模型。
Sediment thermal conductivity is one of the important parameters for computing submarine heat flow.
沉积物热导率是计算海底热流的一个重要参数。
The local phase distribution characteristics of oil and water two-phase flow through a vertical upward pipe are studied experimentally using a double-sensor conductivity probe.
应用双头电导探针测量系统，对垂直上升管内油水两相分散流局部相分布特性进行了系统测量。
Moho depth within the crust and upper mantle, high conductivity layer depth and heat flow values have close relations.
通过对该区的研究发现，在地壳和上地幔中莫霍面埋深、高导层埋深和热流值之间存在着密切的联系。
The conductivity probe was used to measure the instantaneous local void fraction in the horizontal pipe and the illustrative picture of probability density of flow pattern translation is obtained.
使用自行设计、制作的电导探针测量系统，测量了水平管内瞬时、局部空隙率，并且得到流型转变的特征密度概率图谱。
The results indicate that infinite-conductivity horizontal well transient pressure is influenced by variable flux, but it doesn't appear early well-bore radial flow characteristic.
计算表明，无限导流水平井压力动态早期受流率分布变化影响，并不出现井筒径向流特征。
The thermal conductivity of corn is measured by the transient heat flow method.
用瞬态热流法测定玉米的热导率。
Effects of the geometric structure and thermal conductivity of the louvered fins on heat transfer and air flow friction in the radiators are evaluated in virtue of the computation program.
运用所编程序分析了散热器结构参数与材质对散热器流动阻力与散热性能的影响。
Field hydraulic tests, fracture measuring, numerical flow test method of discrete fracture network are often used to determine hydraulic conductivity.
总结了近年来裂隙岩体渗透系数的确定方法，主要有现场水力试验法、裂隙测量法和离散裂隙网络渗流数值试验法。
Common measurement used in industry include flow rate, pressure, level, temperature, analytical measurements (such as pH, ORP and conductivity), and many others particular to special industries.
在工业中所使用的常规测量包括流量、压力、物位、温度、分析测量参数，如pH值、ORP和电导率，以及许多其他特殊工业中的特殊参数。
Common measurement used in industry include flow rate, pressure, level, temperature, analytical measurements (such as pH, ORP and conductivity), and many others particular to special industries.
在工业中所使用的常规测量包括流量、压力、物位、温度、分析测量参数，如pH值、ORP和电导率，以及许多其他特殊工业中的特殊参数。
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