您要查找的是不是：
- jet velocity field 射流速度场
- The velocity field in blown film die was simulated by FEM method. 用有限元法对吹膜机头内熔体流动的速度场进行了模拟。
- The results show that the ratio of jet velocity to free flow velocity affects the location of vortex breakdown. 结果表明，后缘喷流速度与自由来流速度之比影响前缘涡破裂的位置。
- The shape of jet、velocity of shock wavefront and ejecta head were obtained through shadow images. 通过获取的阴影图像观察到了带有特定形状缺陷（矩形槽、盲孔）锡自由表面的微喷射演变过程，给出了微射流的形状，冲击波阵面以及喷射物头部的运动速度等物理信息。
- When the jet velocity is suitable, the No.1 flameholder exhibits the same stability limit as that of the V-gutter. 在适当的射 流条件下，其贫熄边界与V型稳定器相当。
- Notice the hydraulic jump that forms, and see how it changes as you vary the jet velocity, flux, and dish depth (horizontal dish). 注意水跃的形成，当你改变喷射的速度，流量以及盘的深度（水平的盘）的时候，看看它是怎麽变化的。
- The results revealed that increasing either jet velocity or subcooling degreealways promotes the hot surface cooling rate. 实验结果表明，无论是增大工质过冷度还是提高射流速度，总会使得热壁面的冷却速率加大。
- The e-quations of impacting force changing with nozzle inclinationangle, azimuth, coede position and jet velocity have beengotten by multivariate statistic analysis. 通过对实验数据的多元统计分析，得出了各钻头齿受纵向清洗力随水力结构及喷速变化的关系式。
- It was indicated that the real accuracy of velocity field by GPS or VLBI reached 1 mm/a,and SLR 2 mm/a. SLR实测台站地心速度已经达到2 mm/a的精度。
- The angle of the 2nd taper in tri-cone charge will directly determine the distribution of jet velocity of the 2nd segment, and then influence the increasing of jet flow disc. 三锥药型罩的第2锥的角度将直接决定第2段射流的速度分布，进而影响到射流圆盘的增长速度。
- Rebuilding near-surface velocity field is very important for calculating statics. 摘要近地表速度场的重建是获得准确静校正量的关键。
- Doppler laser velocimeter is employed to measure the velocity field around hanged grid &deflector plate. 用多普勒激光测速系统对悬栅和悬板栅附近流场进行了测试,分析了悬栅、悬板栅的消能效果。
- Yu, S.B., H.Y.Chen, and L.C.Kuo, 1997, Velocity field of GPS stations in Taiwan area: Tectonophysics, 274, 41-59. 蒲新杰，2003，利用线形地震网探讨台湾南部主要构造：国立中央大学地球物理研究所硕士论文，122页。
- Velocity field and variation of wall thickness are studied theoretically during tube dieless upsetting. 对管材无模扩径变形速度场及壁厚变化规律进行了理论及实验研究。
- In this paper, velocity field and variation of wall thickness are studiedtheoretically during tube dieless upsetting. 对管材无模镦粗变形速度场及壁厚变化规律进行了理论研究。
- The Zeroth Order Solution of the Velocity Field around Micro Comb Structures with Lateral Oscillation. 后设资料;授权与引用资讯;连结到原始资料网站 ...
- Uses the level set method with reinitialization to compute the movement of fronts under a given velocity field. (译)：用Level Set方法计算与reinitialization流动的战线根据某一速度场。
- Obtained temperature field and velocity field and concentration field in the gasification furnace, in addition achieved coal gas component on outlet. 总结了在具有复杂化学反应的高温、高压容器中，对水煤浆气化过程的数值模拟时经常遇到的问题和解决方法。
- The vortex in Doppler velocity field, echo tops, vertical integrated liquid, lift stream and cold advection are significant in this rainfall case. 多普勒速度场、回波顶高、垂直累积液态含水量、对应的上升气流以及温度平流对这次降水具有预报指示意义.
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
