• 因此如何预测沿线塞流流动特性参数具有重要现实意义

    So, how to predict the slug flowing characteristic parameter along the pipeline is of important practical significance.

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  • 研究了在二维常不可压流动状态下雷诺数厚度等参数翼型气动特性影响

    For steady incompressible flows, the effects of Reynolds number and thickness of airfoils on the aerodynamic characteristics are studied.

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  • 本文分析了螺旋进气道生产过程中的偏差而导致气道几何参数变化气道流动特性影响

    The paper analyzes the effect of geometrical parameter variations of helical port due to some tolerances in manufacturing, configuration on the inlet air flow characteristics.

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  • 从理论上证明发动机两相喷管流动特性可以通过一个共同组合参数——当量排气速度进行分析

    Theoretically, it is proved that for both these engines, the properties of two-phase flow in nozzle can be analysed with a common combined parameter which is equivalent to exhaust velocity.

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  • 流动电流参数研究处理条件下氧化还原过程电动化学特性

    Taking streaming current SO as the essential parameter, this paper focuses on the electrokinetic chemistry characteristics of oxidation and reduction process in water treatment condition.

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  • 由于流体流动特性复杂多变,使得两相参数检测难度较大。

    For the complex characters of two-phase flow, it's really difficult to accurately measure those flow parameters.

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  • 本文用模型试验方法不同车型参数研究了厢式货车表面局部气流流动特性

    Using experimental models flow characteristics of the air flow along the surface of box cargo vehicles are studied with various vehicle styles.

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  • 聚合物溶液粘度表征溶液物理特性一个重要参数反映了溶液的流动行为特征

    Viscosity of polymer is an important parameter expressing its physical character, and it reflects the flow property of polymer liquid.

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  • 根据数值研究结果分析了不同叶方案下级内流动特性、气流参数变化给出了四种静叶方案的效率

    The characteristics of the flow and the variation of the parameters are analyzed according to the numerical solvers. The efficiency of the stage with four different stators is presented.

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  • 本文着重研究了铸造工艺中振动紧实振动参数砂体流动充填性紧实度的特性关系

    The relationship between vibration parameters of compaction table and sand fluidity, filling and compaction for EPC was researched in this paper.

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  • 边界层流动特征参数明显不同层流湍流,转捩流动这些特征直接影响着流体的动力、传热特性

    The characteristic parameters of fluid during the transition in boundary layer are obviously different from that of the laminar flow or the turbulent flow.

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  • 参数辨识结果数值计算精度流动特性影响很大;

    Second, the result is greatly influenced by numerical accuracy and the flow characteristics.

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  • 根据运动方程,求得釉浆在搪瓷制品倾斜平面上薄膜流动方程,以及搪瓷釉浆流变特性参数对薄膜流动的影响。

    The expressions for the volume flow rate and thickness of enamel slip film flowing along an inclined plane have been obtained.

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  • 目的:了解速固体制剂所用辅料流动吸水特性为粉末直接片方法提供工艺参数

    Objective:To characterize the fluidity and hygroscopicity of excipients for rapid-release solid dosage forms that are prepared by direct compression.

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  • 揭示气流流动特性厢式货车气动阻力特性之间关系;厢式货车基本结构参数变化时阻力特性的变化规律。

    The relationship between airflow characteristics and aerodynamic drag and the variation of aerodynamic drag with basic structural parameters were obtained.

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  • 熔体体积流动速率MVR表征聚合物流动特性重要参数之一

    Melt volume flow rate (MVR) is one of the important parameters for characterization of flow property of polymers.

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  • 本文通道热线风速仪对低压下V形火焰稳定器后回流流动特性进行了实验研究,获得了局部平均速度、素流强度、雷诺应力等参数的分布情况。

    By using a constant-temperature-type hot-wire anemometer, the flow characteristics of the recirculating region behind the Vee-gutter flame-holder were investigated experimentally at sub-atmosphere.

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  • 揭示特征参数C/U特性关系,探讨了鱼类波状摆动对流动分离抑制机理

    The results obtained in the experiments reveal the effects of parameter C/U on flow characteristic and provide a physical analysis of the fish-like swimming mechanism restraining the flow separation.

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  • 诊断技术就是描述这些参数表现特征,包括燃烧前后内的热动力化学流动特性等。

    The state of the mixture in the cylinder is determined by thermodynamic, chemical, and fluid dynamic considerations.

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  • 流动电流参数研究了处理条件下氧化还原过程电动化学特性

    Potentiodynamic was used to measure the performance of the electro-catalysts for the oxygen electro-reduction.

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  • 流动电流参数研究了处理条件下氧化还原过程电动化学特性

    Potentiodynamic was used to measure the performance of the electro-catalysts for the oxygen electro-reduction.

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