您要查找的是不是：
- unsteady complex flow 非定常复杂流动
- The unsteady free water sheet flow in the rotating bucket of a Pelton turbine is a very complex flow that cannot be accurately simulated for lack of a numerical method. 摘要冲击式水轮机水斗内非定常自由水膜的流动非常复杂，至今还没有足够精确的数值方法来模拟这种流动。
- An effective method to study polymer melts in complex flow isdescribed. 提出了一种用于研究聚合物熔体复杂流动的有效方法。
- School when, in the complex flow in , came to my classes, sitting in my position. 开学的时候，在繁杂的人流里窜过，来到我的班级，坐在我的位置上。
- This paper describes a newly developed non-isotropic multiple-scale turbulence model (MS/ASM) for complex flow calculations. 本文给出了一种适用于复杂湍流流动计算的各向异性、多重尺度的湍流模型(MS/ASM).
- Using the combination of patched grid and domain decomposition techniques, the complex flow around this kind of configuration is effectively solved. 采用区域求解算法和对接分区网格技术相结合的方法，有效地求解了绕此外形的复杂流动。
- The instantaneous planar velocity measurements can be conducted by using of PIV, and this make it become an attractive technique for using in the study of the complex flow fields. 数字式PIV技术可以在瞬间记录下整个测量断面内的信息,从而为解决水泵转轮内非定常流动的难题奠定了良好的基础,代表着水力机械内部复杂流动测试技术的方向。
- With zonal patched grid technology and second-order zonal solver method, the numerical simulation on inlet complex flow field of solid rocket ramjet assisted range projectiles with different struts shapes was made at different Mach numbers. 摘要结合分区对接网格技术和二阶精度区域分解算法，对某冲压增程弹丸进气道在不同来流攻角和不同侧向支柱形状工况下的内外复杂流场进行了数值模拟。
- This method can measure the object trajectory and its aerodynamic forces in the complex flow field accurately and predicted the compalibility bctween the pilotless aircraft and the parent airplane. 该方法能较精确地获得外挂物在复杂干扰流场中所受的空气动力和力矩，实时地提供离机后的轨迹和姿态，预测了无人机和母机之间飞行是否相容的问题。
- Six whiskies made him unsteady on his feet. 他喝了六杯威士忌就脚下不稳了。
- Through using ENO schemes to calculate some model problems and comparing the results with common TVD scheme, it shows the advantages of high order schemes in calculating complex flow problems. 通过一些典型算例的应用和同常用TVD类型格式的比较，说明了在计算中采用高阶格式分辨复杂流动结构的优越性。
- The man walked along with an unsteady gait. 那人脚步不稳地向前走去。
- To let flow or fall in drops or an unsteady stream. 使滴下或不稳定地流
- The melts of CIIR/PEA exhibited a rheological behavior of complexity flow consisted of the both rheological behaviors of a dilatability flow and a pseudoplastic flow. 动态硫化时间越长,熔体的最大黏度越小,动态硫化时间越短,熔体的最大黏度越大。
- He was too unsteady on his legs to navigate. 他的腿太抖了以致于不能行走
- The little boy had an unsteady footing on the ladder. 那小孩在梯子上站得不稳。
- Having a feeble or unsteady gait; shaky. 不稳的，虚弱的; 摇晃的
- Mother and baby interact in a very complex way. 母亲与婴儿以非常复杂的方式相互影响。
- Unsteady hydrodynamic flow in a flood. 用于洪水的非稳态水动力学流态研究。
- The results indicate that the algorithm can be used to accurately simulation the complex flow phenomena including the interaction of the shock wave and the boundary layer, flow separation and strong secondary flows in the turbomachinery. 计算表明 ,该方法不仅可以准确地捕捉叶轮机械内部流动中出现的激波与边界层、激波与尾迹相互干扰等流动现象 ,而且也适用精确模拟不同工况下 ,特别是大攻角工况下带有分离流和强二次流情况下叶轮机械内部更加复杂的流动。
