If you were thinking of a velocity field, that would measure how much fluid is passing through the curve in unit time.
想象一个速度场，它能够度量，单位时间内流体的量。
On Earth, heat from the solid inner core drives complex fluid dynamics through convection in the planet's molten outer core, causing an electrical charge which generates a global magnetic field.
在地球上，从坚固的内磁芯的热量通过与炽热的外磁芯核的对流而形成流体动力，引起了电荷，进而由电荷产生了全球的电磁场。
They also suspect a fluid outer core generates the planet's magnetic field though convection.
他们还怀疑流体外核产生的磁场领域通过对流。
The second kind of model is complete coupling one and this model includes the coupling temperature field equation, fluid coupling seepage model equation, rock coupling deformation equation.
第二类模型为完全耦合模型，包括耦合温度场方程、流体耦合渗流方程和岩石耦合变形方程。
According to the operation condition, the entrance velocity of precipitator is confirmed by double object function weighting, and the fluid field is calculated by PHOENICS program.
根据现场旋风除尘器的运行情况，用双目标函数加权的方法，确定了除尘器入口速度，并用PHOENICS程序对流场进行了计算和分析。
In this paper a reliable commercial CFD software FLUENT is introduced to simulate the viscous fluid field around the trimaran sailing in shallow waters.
本论文就是利用较成熟的商业软件FLUENT对处浅水域情况下的三体船周围的粘性流场进行数值模拟。
The results of arc pressure field, fluid velocity field, and electric potentials are identical with the results in literature.
压力场、流体速度和电势的计算结果与文献计算结果相一致。
Based on the analysis on ventilation system, the calculation region of rotary fluid field is plotted out and meshed in unstructured grid.
本文通过对水轮发电机通风系统的分析，确定了旋转流体场计算区域，采用非结构化网格对计算区域进行离散。
The underground dynamic fluid field, i. e. underground fluid potential, is an essential factor to control migration and accumulation of hydrocarbons.
控制烃类运移和聚集的根本因素是地下流体动力场，也就是地下流体势。
The underground dynamic fluid field, i. e. fluid potential, is a fundamental factor to control migration and accumulation of hydrocarbon.
控制烃类运移和聚集的根本因素是地下流体动力场，即地下流体势。
Photic birefringence effect of magnetic fluid in magnetic field.
磁流体磁光特性的研究及其应用。
In order to finding more perfect fluid field parameter, the fluid fields of different rotor positions and various inlet velocities are calculated.
为了得到更为合理的流体场分布，对转子不同转动位置和不同入口风速条件下的流体场进行了计算。
In addition, we used flume experiment for visualizing the fluid field.
另外利用了水槽实验对流场进行了流动显示。
The principle of Laser Doppler Velocimetry and the method of showing the fluid field are briefly introduced.
简述了激光多普勒测速及流场显示原理；
The metallogenic system is the couple results of the same energy field, fluid field and different ore source field, and has good potential for ore prospecting.
这一成矿系统是同一能量场和流体场、不同矿源场之间耦合的结果。
By experiment, with changing stirring method and reactor fluid field, the temperature distribution of CHP decomposition reactor could be improved.
实验研究证明，通过改进搅拌的型式，改变反应器流场，能改善CHP分解反应器的温度分布。
With simulation of turbulent fluid field and reacting flows, We direct the experiments more efficiently and correctly.
通过模拟湍流流动和湍流反应流，来加强对实验的指导。
An improved scheme is presented to raise the heat exchange effect of annular nitrating pot, based on the simulation values of the fluid field in the current annular nitrating pot.
在对现有环形硝化器内部流场的分析模拟结果的基础上，提出改进的方案，以求提高环形硝化器的换热效率。
The calculation is performed by finite volume method, and fluid field distribution is obtained.
采用有限体积元法对计算区域进行迭代计算，并得到了流场的分布。
The results reveal that the appearance and distribution of defects in parts were seriously affected by the state of fluid field during filling to deteriorate the mechanical properties.
结果表明，半固态成形的流场状况对于缺陷的产生和分布规律有显著的影响，进而也影响了样件的力学性能。
The turbulent energy, the fluid field structure and the temperature distribution show significant differences with the changes of air swirl ratios.
涡流比变化时，燃烧室内的湍动能、流场结构及温度分布有很大的差异。
CFD software FLUENT is used to analyze the fluid field and FE software ANSYS to analyze the riser dynamic response.
在计算过程中，分别采用流体分析软件FLUENT分析流场和有限元分析软件ANSYS计算立管的动力响应。
Applying CFD to simulate the fluid field of a inlet port in a kind of 385 diesel engine, and with 3d analog computing as well, we analyze these results and prove its effectuality.
本文利用CFD技术对某型号385柴油机的进气道流场进行了三维模拟计算，并对结果进行了分析，验证了其有效性。
In the text, we will take cleaning valve for instance to discuss the calculation of fluid field and characteristic of resistance.
本文就清洗液阀门流道的流场计算和流量特性进行讨论。
The main characteristics of the interior fluid field were described by comparing with two groups of data.
通过两组数据的比较，得到了内部流场的主要特征。
D finite element model for thermal fluids of perforated completion and open hole completion is developed by using thermal fluid field for simulating percolation field in perforated completion.
用热流场模拟射孔完井渗流场，建立了射孔完井热流和裸眼完井热流有限元三维模型。
The interaction of fluid field and the experimental model is analyzed.
分析流场中运动时流体对试验模型的静力学和动力学作用。
A new distribution function of energy is introduced and coupled with a velocity distribution function of particle and applied to study a hot fluid field.
引入一个新的能量分布函数，利用该能量分布函数与粒子速度分布函数耦合来求解一个热流场。
It was pointed out in the past investigations that the phenomenon comes from the continuation of the outer fluid field to the imaginary inner fluid field.
以往的研究指出，这一现象源自于导出源汇分布法时的流场开拓。
It was pointed out in the past investigations that the phenomenon comes from the continuation of the outer fluid field to the imaginary inner fluid field.
以往的研究指出，这一现象源自于导出源汇分布法时的流场开拓。
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