因此如何预测沿线段塞流的流动特性参数具有重要的现实意义。
So, how to predict the slug flowing characteristic parameter along the pipeline is of important practical significance.
研究了在二维定常不可压流动状态下雷诺数和翼型厚度等参数对翼型气动特性的影响。
For steady incompressible flows, the effects of Reynolds number and thickness of airfoils on the aerodynamic characteristics are studied.
本文分析了螺旋进气道在生产过程中的偏差而导致气道几何参数的变化对气道流动特性的影响。
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.
从理论上证明:对这两类发动机的两相喷管流动特性可以通过一个共同的组合参数——当量排气速度来进行分析;
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.
以流动电流为参数,研究了水处理条件下氧化还原过程的电动化学特性。
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.
但由于流体流动特性的复杂多变,使得两相流参数检测难度较大。
For the complex characters of two-phase flow, it's really difficult to accurately measure those flow parameters.
本文用模型试验方法,在不同车型参数下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.
聚合物溶液粘度是表征其溶液物理特性的一个重要参数,它反映了其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.
根据数值研究结果分析了不同弯静叶方案下级内流动特性、气流参数的变化,给出了四种静叶方案的级效率。
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.
本文着重研究了实型铸造工艺中振动紧实台振动参数与砂体流动性、充填性及紧实度的特性关系。
The relationship between vibration parameters of compaction table and sand fluidity, filling and compaction for EPC was researched in this paper.
边界层转捩流动的特征参数明显不同于层流或湍流,转捩流动的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.
参数辨识结果受数值计算精度和流动特性影响很大;
Second, the result is greatly influenced by numerical accuracy and the flow characteristics.
根据运动方程,求得釉浆在搪瓷制品的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.
目的:了解速释固体制剂所用辅料的流动性和吸水特性,为粉末直接压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.
揭示了气流流动特性和厢式货车气动阻力特性之间的关系;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.
熔体体积流动速率(MVR)是表征聚合物流动特性的重要参数之一。
Melt volume flow rate (MVR) is one of the important parameters for characterization of flow property of polymers.
本文用双通道热线风速仪对低压下V形火焰稳定器后回流区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.
揭示了特征参数C/U与流场特性的关系,探讨了鱼类波状摆动对流动分离的抑制机理。
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.
诊断技术就是描述这些参数的表现特征,包括燃烧前后缸内的热动力、化学、流动特性等。
The state of the mixture in the cylinder is determined by thermodynamic, chemical, and fluid dynamic considerations.
以流动电流为参数,研究了水处理条件下氧化还原过程的电动化学特性。
Potentiodynamic was used to measure the performance of the electro-catalysts for the oxygen electro-reduction.
以流动电流为参数,研究了水处理条件下氧化还原过程的电动化学特性。
Potentiodynamic was used to measure the performance of the electro-catalysts for the oxygen electro-reduction.
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