这是一场结构革命。
准确预测了底坎整流的流动场结构。
结果表明，数值模拟得到的流场结构与实验结果一致。
The results of numerical simulation are in accordance with that of experiments.
计算与实验数据以及栅格翼附近流场结构进行了比较。
The comparisons between computation and experimental data are made, and the detailed flow structure near grid fin is shown and examined.
讨论了利用单部多普勒天气雷达来探测大气中的风场结构。
Measurement of the wind fields in the atmosphere with a single doppler weather radar is described in this paper.
对不同出口间距零质量射流组的流场结构进行了PIV实验。
PIV experimental study of flow structures of synthetic jet arrays which had different orifice spacing was carried out.
本研究之目标即在于研究杯状活塞柴油机中之滚转流场结构。
This study is to investigate the quality of the tumbling motion, especially for the engine with a bowl-in-piston.
分析了高度及分离距离的变化对流场结构及气动力特性的影响。
The impact of altitudes and detachment distance on the structure of flow field and the aerodynamic properties is examined.
持续的垂直风向切变及强辐合等风场结构为暴雪产生创造了条件；
The special structure of wind area such as continuous vertical wind direction shear and the strong convergence create the useful situation of the snowstorm.
带有钢桁架结构罩棚的体育场斜看台是一种比较典型的体育场结构。
The steep stadium with awning of steel truss structure is a typical structure.
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。
The turbulent energy, the fluid field structure and the temperature distribution show significant differences with the changes of air swirl ratios.
研究了J - C模型中原子运动和模场结构对模场量子统计性质的影响。
The effects of atomic motion and field mode structure on quantum statistics properties of the field in the Jaynes-Cummings model are investigated.
采用正交试验设计，系统地研究了水力旋流器流场结构对其能量耗损的影响。
The influence of the structure of flow fields of a hydrocyclone on energy consumption was systematically studied by using an orthogonal design.
本文应用流体力学理论分析了高压均质过程中，微孔射流内动量及流场结构。
This paper introduces the momentum and flow field of tiny-hole jet-flow in high-pressure homogenization processing by applying fluid dynamics.
通过基于结果的自适应算法对激光穿孔过程中的撞击射流场结构进行了计算。
The interaction of an impinging jet in laser drilling is carried out using an explicit, coupled solution algorithm with solution-based mesh adaptation.
采用合理的采场结构参数是控制地压危害实现矿体安全高效开采的重要措施。
Adopting some reasonable structural parameters for stope is a key measure to control ground pressure and achieve the safe and efficient exploitation of ores.
高时空分辨率的NPLS图像再现了激波、膨胀波、边界层及尾迹等流场结构。
NPLS images at high spatiotemporal resolution reveal shockwave, expansion wave, boundary layer and wake in the flow.
对于阶段空场法，采矿系统设计主要包括采场结构参数、矿柱大小、回采顺序等。
To block stoping, mining system design mainly includes design of block parameter, design of pillar's dimension, design of ore drawing sequence.
采矿方法和采场结构参数的正确与否是确定经济合理开发地下矿床的关键因素之一。
Correctness of the mining method and stope structural parameters is one of the key factors in determining the economically reasonable development of underground deposits.
采用合理的采场结构参数是实现深部矿体安全高效开采及控制地压危害的重要措施。
Adopting rational stope structure parameters is an important measure to exploit the deep deposit safely and to guard against the terra-pressure damages.
本文阐述了喷口间距、初始剩余温度等因素对平行矩形射流温度场结构特性的影响。
This paper demonstrates the effects of the spacing between jets and the initial surplus temperature on the temperature field characteristics.
针对石人沟铁矿露天转地下过渡期开采I区地下采场结构参数问题展开了深入研究。
In this paper, the research is carried out deeply aimed at the problems of the structure parameters of underground stope for transition from open pit to underground Mining in Shirengou Iron Mine.
本文对后台阶分离流动中涡结构的演变进行了大涡模拟，研究了流场结构的变化规律。
In this paper, the evolution of eddy structures in the backward-facing step flow was studied by using large eddy simulation.
在考察划分位场结构线性和非线性滤波器的基础上，设计出一种自适应曲率结构分选滤波器。
On the basis of studying the current linear and nonlinear filters for identifying potential field structure, an adaptive curvature sorting filter is designed.
分析了程潮铁矿贫化产生的主要原因，指出采场结构参数是影响贫化率指标的一个重要因素。
The analysis of the main causes for the ore dilution in Chengchao Iron Mine has shown that the stope structure parameters are an important factor influencing the dilution index.
最后，以某金矿为实例，利用系统失稳条件对其采场结构参数的选取合理性进行了分析判断。
Finally, with a gold mine as a case, the rationality of selecting the structural parameters of stope were analyzed and judged through the instability condition of system.
分析了来流马赫数、出口反压、攻角、高速旋转等因素对进气道流场结构及主要性能参数的影响。
And then the influence of the inlet flow's Mach, the outlet pressure, Angle, high velocity to the structure and major performance parameter of inlet's flow field are analyzed.
试验结果表明，不同工况下间隙变化对流场结构的影响不同，因而对叶栅性能的影响规律也不同。
The experimental results show that the influence of clearance variation on flow structures and cascade performance is different at different working conditions.
试验结果表明，不同工况下间隙变化对流场结构的影响不同，因而对叶栅性能的影响规律也不同。
The experimental results show that the influence of clearance variation on flow structures and cascade performance is different at different working conditions.
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