• The hydraulic turbine similarity in the solid-liquid flow has been established, gaining the expressions of the unit values.

    然后系统地建立了固液两相流中水轮机的相似准则,得到了单元工作量的表达形式。

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  • Traditional batteries store the chemical energy in two solid electrodes; flow batteries store it in the liquid electrolyte in which the electrodes are immersed.

    传统的电池是在两根固定电极中储存化学能的;而流体电池则将其储存在浸入电极,即液体电解质中。

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  • Flexible application of technique of continuous flow analysis can analyze most of water samples, such as water and wastewater, soil or solid waste, extraction liquid and beverage.

    灵活运用连续流动分析技术可对大多数水性样品如水和废水、土壤(或固体废弃物)提取液、饮料等进行分析。

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  • A problem about tubing string vibration caused by the fluid unsteady flow inside tubing string is studied from the Angle of solid liquid coupling vibration in dynamics.

    文章从动力学中固液耦合振动的角度出发,研究了油管柱内流体不稳定流动引起的油管柱振动问题。

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  • In addition, the apparatus may be employed for gauging the solid or liquid particle size distribution in the liquid flow with certain modification of the apparatus.

    此项仪器不但可以用来测定气流中的液体雾滴,亦可用于测定气流中的固体微粒,仪器稍加改装,还可测定液流中的固态或液态质点的尺寸分布。

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  • By using waterpower rotational flow device which can classify or separate solid grain from liquid, a utility dielectric tank used for common EDM and powder mixed dielectric EDM is designed.

    利用水力旋流器对固体颗粒的分级、分离功能,设计了一种既能用于常规电火花加工又能用于混粉电火花镜面加工的通用型储液箱。

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  • The solid flow behavior in liquid-solid loop reactor was studied with draft tubes, and nozzles of different size and with different nozzle location.

    在不同的导流筒直径、喷嘴直径和喷嘴位置对液固环流反应器中固体流动行为进行考察。

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  • In air and mist drilling, annular carries are the typical of gas, liquid and solid multiphase flow, and its mechanism and principles are very complicated.

    在空气雾化钻井中,井眼环空携岩流动是一种典型的气、液、固多相流动,其机理和规律十分复杂。

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  • The experiment showed that the mode of deformation and the plastic flow mechanism of solid and liquid phase under different solid phase ratio were different;

    实验表明:半固态浆料模锻成形的变形方式是不同的,不同的固相率下其固液两相的塑性流动机制也是不同的;

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  • Methods: Liquid and semi solid culture systems as well as flow cytometry were used to study the effect of PF4 on the proliferation and differentiation of CD34+ cord blood cells.

    方法:用液体或半固体培养法及流式细胞术测定血小板因子4对CD34阳性脐血细胞的增殖与分化的作用。

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  • The effects of velocity ratio of free streams on the particle sedimentation in liquid-solid two phase plane mixing layer are studied by flow visualization method.

    本文采用流动显示的方法对平板混合层中上下层流体速度比对固体颗粒在混合层中沉降的影响进行了研究。

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  • The flow of metal in cast rolling area (liquid metal, sticky metal and solid shell) is an uneven medium flow.

    铸轧区金属(液态金属、粘糊状金属和冷凝壳)的流动为非均匀介质流动。

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  • In order to recognize the flow characteristics in a tapered affinity adsorption bed, FLUENT software was used in numerical simulation for the liquid-solid two phases flow.

    为了分析流体在上流锥形亲和层析床中的复杂流动情况,运用二相流理论建立了上流锥形床中液固二相流模型,对上流锥形床中的流动状况进行了数值模拟。

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  • Gas-liquid-solid complex flow was complicated in the production of a condensate gas reservoir with wax deposition.

    含蜡凝析气藏开采过程中伴有凝析液、蜡析出呈气-液-固变相态多相复杂流动。

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  • Flow behavior of liquid and solid phases was simulated in an inversed fluidized bed based on two-fluid two-phase flow model.

    基于欧拉·欧拉双流体模型,数值模拟倒置液固流化床内液固两相流动行为。

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  • Vortex and Pulsed Reaction Equipment (VPRE) was presented. The flow pattern and characteristics for gas-liquid or gas-liquid-solid system in VPRE were analyzed.

    设计了一种涡旋脉冲式反应装置,分析了气-液或气-液-固多相体系在涡旋脉冲式反应装置中的流动状态及特点。

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  • The models with carrier fluid are one of ways to describe the phenomenon of liquid-solid mixture flow in a pipeline. A carrier fluid is composed of water (or other liquid) and fine particles.

    载体流模型是描述管道中液-固混合流现象的方法之一,载体流由水(或其他液体)和细颗粒组成,粗颗粒在含有悬浮细颗粒的载体中输送。

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  • The centrifugal sewage pump is the typical multi-phase flow fluid machinery, which is mainly used to transport and lift solid-liquid two-phase flow including a certain extent of gas.

    离心式污水泵(即污水提升泵),是典型的以输送固液两相流为主,同时含有不定量气体的多相流流体机械。

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  • Dynamic equation for a single spherical bubble collapse in compressible solid-liquid two-phase flow is established.

    建立了可压缩固液两相流中单球泡泡壁运动的动力学方程。

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  • Incipient motion of solid grain in solid-liquid two \ | phase flow is often concerned in many petroleum technologies, such as horizontal drilling, gravel-packing and sand washing.

    水平井钻井、砾石充填及冲砂等作业都涉及到固液两相流动的固体颗粒起动问题。

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  • In this paper, a CCD measuring system and techniques of image dealing are used to carry out a visual investigation on a vapor-liquid-solid three-phase natural circulating flow boiling system.

    本文采用CCD测量和图像处理技术对汽液固三相自然循环流动沸腾系统进行了可视化研究。

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  • In this model, the characteristics of pseudo-homogeneous solid-liquid two-phase flows have been considered in the expression of wave propagation speed and also during treating with flow resistance.

    本模型的压力波波速表达式和阻力的处理方法都体现了伪均质固液两相流的特点。

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  • The liquid-solid mass transfer coefficients and liquid flow-rate within the catalyst capsule have been measured in a countercurrent flow column by this study.

    通过气液在塔内的逆向流动,测定了液固传质系数和催化剂包内流速。

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  • With the solid-liquid interface moving upwards, the effect of natural convection is enhanced and the flow patterns change continually.

    随着固液界面向上移动,液相区自然对流逐渐增强,流动状态不断变化。

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  • When the flow rate of the liquid slipping along the solid surface exceeds that of a critical speed, slipping will occur and drag reduction will be realized consequently;

    当液体沿固体表面的流速超过临界速度时,出现滑移,这样能实现减阻;

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  • The flow of oil and sand mixture in horizontal wellbore is a special flow model of solid-liquid two phase flow in pipe flow actually.

    含砂原油在水平井水平段中的流动是液固两相沉降性浆体水平管流的一种特殊形式。

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  • Compared the two-phase flow of Bingham-solid with liquid-solid, it is found that the velocity of Bingham-solid is flatter than that of liquid-solid.

    对带颗粒的宾汉流体的两相流流动与液固两相流流动做了比较,宾汉流体的两相流流动的两相速度比液固两相流流动的两相速度的分布平坦。

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  • The structural surfaces are not easy to be finished by polishing tools. A new method of precision finishing based on low viscosity liquid-solid two-phase abrasive flow was provided.

    针对结构化表面不易采用工具实现精密光整加工的问题,提出了一种基于低黏度液-固两相磨粒流的精密光整加工新方法。

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  • The structural surfaces are not easy to be finished by polishing tools. A new method of precision finishing based on low viscosity liquid-solid two-phase abrasive flow was provided.

    针对结构化表面不易采用工具实现精密光整加工的问题,提出了一种基于低黏度液-固两相磨粒流的精密光整加工新方法。

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