火羽流涡旋结构的详细分析对火灾蔓延特性的研究有重要指导意义。
Detailed analysis of vortical structure in fire plume has an important significance in the research of the spread of fire.
另外，多年来人们对高温超导体中涡旋结构性质的研究一直抱有很大的兴趣。
In addition, the vortex structure in high temperature superconductors has attracted significant interest for many years.
研究表明，在非均匀磁场情况下，阿尔芬波通过自相互作用也可以形成局域涡旋结构。
The result shows that in the presence of inhomogeneous magnetic field. the shear Alfvenwaves will be able to form localized vortex structures through their self-interactions.
测量得到了三个不同周向位置下的涡量图和速度矢量图，并观测到了叶顶泄漏涡的涡旋结构。
The velocity vector and vortical contour in three different circumference positions were successfully acquired and the structure of the tip leakage vortex was clearly illustrated.
涡旋机械由于其结构简单、效率高、体积小、噪声低、运转平稳等特点被应用于车用增压器技术中。
Scroll machine which possess characteristics of high efficiency, small bulk, light weight, low noise, simple structure and working smoothly etc, is used in supercharged vehicle engine.
介绍了涡旋压缩机闪发器热泵系统，并在结构特点方面与对应的过冷器系统作了比较。
The heat pump system with scroll compressor flash-tank is presented, and it was compared with sub-cooler system in structural characteristics.
位于海洋环境的张力腿平台受到的载荷是相当复杂的，本文着重考虑在涡旋脱落载荷作用下，横向有限应变对结构振动响应的影响。
This study is focused on the influence of the transverse finite strain on the response of the structure subjected to different vortex-shedding loads.
阶梯式结构的涡旋压缩机的结构内容积比比等高结构的要大得多。
It turns out that the step structure of the scroll compressor has much greater internal volume ratio than original structure.
由此提出了一种新型轴向柔性涡旋压缩机结构，此结构具有能够进行双调节的两个背压室。
So this paper put forword a new type axial compliant mechanism scroll compressor , this compressor has two double temper back pressure chamber.
分析了涡旋压缩机涡旋齿切向密封难以实现的原因，提出了基于迷宫效应的涡旋齿切向密封结构。
The difficulties of scroll compressor's flank sealing were analyzed, and a new flank sealing structure was advanced based on the labyrinth effect.
在平面结构模型中，比较了横向有限应变在不同涡旋脱落载荷的作用下对结构响应的影响。
In the planar motion, the influence of the transverse finite strain on the response of the structure subjected to different vortex-shedding loads is analyzed.
最后，实验构建了具有不同周期结构的旋转和稳定涡旋晶格。
Finally, rotary and stationary vortex lattices with different periodic arrays are experimentally constructed.
阐述了双头涡旋型线几何结构参数及其修正的必要性。
Then expatiate the geometry structure parameter and the ponderance of modification wrap.
以基于泛函通用涡旋型线构成的变壁厚涡旋盘为研究对象，建立了以能效比为目标函数的结构参数优化模型。
A variable wall thickness scroll plate constituted by general scroll profiles based on functional theory was taken as the study object.
利用带有不同拓扑荷数的两束涡旋光束进行共轴叠加，产生了一种新型光束双涡旋光束，其光强分布为双环结构。
A new type of the double-vortex beam is generated by the coaxial superposition of vortex beams with two different topological charges, whose intensity distribution is double-ring.
对多组测试的涡旋压缩机结果进行了分析，从压缩机的测试误差和设计方式以及机械结构等方面都进行了一些分析。
We did some performance test and give results 'analysis with the feature of scroll compressors 'design, tolerance and mechanical instruction.
光学涡旋具有独特的相位奇点和螺旋相位结构，多个涡旋光场之间的干涉呈现出新颖的强度和相位分布特征。
The interference of several optical vortices can generate intriguing intensity and phase distributions due to the particular helical phase structures and central singularities.
光学涡旋具有独特的相位奇点和螺旋相位结构，多个涡旋光场之间的干涉呈现出新颖的强度和相位分布特征。
The interference of several optical vortices can generate intriguing intensity and phase distributions due to the particular helical phase structures and central singularities.
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