1、

Test for separating oil-water fluid with high oil content by hydraulic cyclone

水力旋流器用于高含油油水混合液分离的试验

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2、

With the freshwater becoming less and less, how to make use of and to protect the groundwater is calling our attention, for which simulation of water fluid and water quality is essential.

随着淡水资源紧缺状况日益加重,合理利用和保护地下水资源逐渐得到社会的广泛关注,水质模拟与预测是评价和保护地下水工作中不可或缺的重要程序。

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3、

The simulation experiment analysis of the shallow coal seam water fluid crack's development law

浅埋煤层导水裂隙发展规律物理模拟分析

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4、

This paper specifically analyzes be special types of wellbore effect such as high specific gravity killing fluid+ composite test string, oil-water two phase+ multilayer, effect caused by condensation of condensate gas.

本文具体分析了高比重压井液+复合测试管柱、油水两相+多层、凝析气凝析引起的3种特殊类型的井筒效应。

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5、

Directly coupled fluid-heat simulation is employed in this paper to investigate the temperature field of cylinder head in a 4-valve gasoline engine by using of CFD software. Computational model includes cylinder head, cylinder block and water jacket.

使用CFD软件通过建立的气缸盖、机体和冷却水套组成的耦合模型,采用直接流热耦合方法计算了某四气门汽油机气缸盖温度场。

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6、

Thin section analysis is conducive to designing a suitable acidizing fluid formulation which possesses high erosion efficiency and can cause the pore framework water to be destroyed;

根据薄片分析有助于设计溶蚀率高、而孔隙骨架水遭到破坏的合适的酸化液配方。

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7、

The seismic precursory anomaly of crustal deformation and underground water level are non-cyclic changes resulted from the mutual action of the tectonic stress of earthquake preparation and fluid force produced by rain, underground water.

地壳形变与地下水位前兆异常是在地震孕育构造应力和降雨、地下水引起的流体力共同作用下产生的非周期性变化。

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8、

He says the Mars water might be more like a thick fluid.

他认为火星上的水可能呈浓稠液体状。

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9、

An experiment system is set up for testing the thin film evaporator by adjusting the fluid amount, heating power and system pressure, with deionized water as the working fluid.

本文搭建了一套实验系统,以去离子水为工质,通过调节进液量、加热功率、系统压力等方法测试所研制蒸发器的传热性能。

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10、

The calculation model of thin film evaporator ( TFE) was developed, the flow of water and viscous fluid was simulated using CFX 4.4 software and the velocity distribution was obtained.

建立了薄膜蒸发器的计算模型,采用大型计算流体力学(CFD)分析软件CFX4.4模拟了薄膜蒸发器内水及粘性料液的流动过程,得到了各种速度分布。

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11、

The third phase is the fluid one, which consists of the water flow and sediment transition.

第三相是流动和沉积物运输的流体相。

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12、

Thrust nappe fault providing thermodynamic power for mobilization and transportation of ore forming elements and fluid; On Harness for Fault Water

逆冲推覆构造是成矿元素和成矿流体活化、迁移、富集成矿的重要热动力;谈两渡矿注浆堵水实践

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13、

So, it is better to do operation under balance and reduce the chance to contact the operating fluid with water phase as much as possible for tight sand gas reservoirs with low permeability.

因此,对低渗透致密砂岩油气藏应尽可能采用负压作业,尽可能减少与水相作业流体接触的机会。

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14、

Nano magnetic fluid using water-repellent lubricant as base solution was prepared, magnetic arbamido grease was synthesized by adding it into arbamido grease.

制备了疏水润滑油基纳米磁性液体,将该磁性液体作为添加剂加入到脲基润滑脂中,合成了磁性脲基润滑脂。

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15、

To plug the highly permeable and watered out zones in these production and injection wells, a perforation sealing fluid is developed and composed of a phenolic resin hardenable at 50& 90 ℃ in 11 hrs and mixed inorganic particles dispersed in water.

为了封堵采油井高渗透层和高含水层,研制了含有可在50~90℃下11h内固化的酚醛树脂和混合无机颗粒物的水分散液炮眼封堵剂。

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16、

In displacement of waler by oil, CT scanning can directly show heterogeneity of oil-water distributions, finger advance of fluid phase front and oil-water flows, and thus, determine the changes of water ( oil) saturations in different regions quantitatively.

在油驱水过程中,CT扫描可直观显示油水分布的不均匀性和液相前沿的突进(即指进)现象以及流动情况,并可定量确定出不同区域含水(油)饱和度的变化。

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17、

In order to recognize the fluid properties, the generality of three porosity ( i.e.neutron, density and acoustic) loggings and resistivity logging ( laterolog) in water formations and the anisotropism of them in oil and gas formations should be fully utilized;

所应用的判别流体性质充分地利用了三孔隙度测井(即中子、密度、声波)、电阻率测井(侧向)在水层的共性和在油气层的各向异性特征;

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19、

The results indicate the distribution range of gas hydrate is related mainly with the bottom sea methane flux and thermal flux, the water depth and the fluid flux in the deposits. The thickness of hydrate deposits will reach and keep a constant critical value.

这些结果表明了自然界中水合物的分布边界很大程度上与海底甲烷通量、热能通量、水深和沉积物中流体通量有关,甲烷水合物沉积区厚度会到达并保持一个临界恒定值。

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20、

Calculation of Thermodynamic Property for Water-Cooled Reactor Fluid

水冷反应堆流体热力学特性计算

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