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1·Vortex structure in shear layer and the interaction among vortices are two important aspect of coherent structure …

平面混合涡结构的演化和旋涡相互作用的研究，是湍流拟序结构研究中的两个重要方面。

2·In addition, the vortex structure in high temperature superconductors has attracted significant interest for many years.

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。

3·The structure of cold vortex cloud system is catalogued by two types, the simple vortex structure and the occluded cyclone structure.

冷涡云系的结构可归纳为单纯的冷涡结构和具有锢囚气旋结构两类。

4·Byemploying a vortex structure for cooling, the pump is free of splashing, low in temperature rising and durable for long-term operation.

采用漩涡式方法进行吸收冷却，具有无飞溅、温升低、保证长时间使用等特点。

5·Compared with conventional blade, the passage vortex structure is more stable in cascade with aft-loaded blade which secondary loss is small.

与常规叶片相比，二次流损失较小的后部加载叮型所构成的叶栅内的通道涡在结构上较为稳定。

6·The discrete vortex method was adopted to simulate and analyze the vortex structure and pressure distribution of the flow field at the nozzle exit.

采用离散涡方法模拟了两种不同形状哨嘴的喷嘴出口流场旋涡结构和压力分布。

7·It's necessary to recognize the different vortices, when aero-optical distortion caused by hypersonic flow is studied using vortex structure as the turbulence model.

利用涡结构对光波通过高速流场的光学传输特性进行建模，就必须进行涡结构的识别。

8·In the experiments on the labyrinth models 10 times greater than the prototypes, no unusual vortex structure was found, and no abnormal phenomenon happened either from the leakage measurements.

在对10倍于原型的试件进行的水流模拟试验中，未观察到异常的旋涡结构，在泄漏量测量中也未发现类似的“反常”现象。

9·Vortex-induced vibration is limited amplitude response, but it occurs at low wind speed with relative large amplitude, which will affect the strength and fatigue resistance of the structure.

尽管涡振是一种限幅振动，但由于其发生风速较低，振幅相对较大，会影响结构的强度和疲劳，因此大跨度拱桥的涡振响应研究具有重要的意义。

10·Besides, in case the vortex shedding frequency is equal to a vibration frequency of structure, the rod will occur the vortex shedding resonance or called vortex resonance.

并且当漩涡脱落频率与杆件的固有频率接近时，杆件会产生漩涡脱落共振或称涡激共振。