流

For the channel width of 100 μm, the threshold rotational speed increases from 1600 to 1900, 2500 and 3600 rpm with an increase of the divergence angle from 30 to 40, 50 and 60 deg, respectively.

旋转方向为逆时针转，流道宽100 μm倒Y夹角30、40、50及60的临界转速分别为1600、1900、2500及3600 rpm，而固定倒Y夹角为30，流道宽度为150、200、300 μm的临界转速分别为2100、2500及3600 rpm。

The channel width is able to influence this distribution as same as the exit size and the incoming flux.

当横向碰撞的概率会大于纵向时，颗粒流就会由稀疏态向密集流转变。

The main works were as follows:(1)The research progress of formation mechanism, characteristic parameter and the suppress method about slug flow were reviewed at home and abroad.

主要做了以下一些工作：(1)在段塞流的形成机理、特性参数研究以及处理方法等方面综述了国内外段塞流的研究进展。

I believe that even if you say so, but the second and third I was in tears, I choke back tears, a person in the pitch-black night huddling with, I know that my heart is in Pain, the entire body is constantly The fibrillation, perhaps you will never understand why I love to tears, I heartache, the tears flow from the eyes of the heart, then flow out from the eyes.

就算我相信你说的话，可是第二次，第三次我又流泪了，我强忍着泪水，一个人在漆黑的夜里蜷缩着，我知道我的心在隐隐作痛，整个身体都在不停的颤动，也许你永远也不会明白我为何总爱流泪，是我心痛了，泪水就从心里流进眼睛了，再从眼睛里流出来。

Applications of supercritical fluid state technology in pollution control of pulp and paper industry, including development of friendly sulfur free and chorine free delignification , and waste treatment etc,were recounted in this paper.

介绍了超临界流态技术在制浆漂白和污泥处理研究中的应用，为开发制浆造纸超临界流态污染控制研究课题提供思路。

At half normal delivery the results confirm the already known instability of flow both with time and between blade passages and suggest that cinematograph recording of the relative flow in all the passages at the same time would be desirable.

在二分之一正常流量时，需借助电影摄影机对所有流道内的相对流动进行记录，叶片流道内间流动随时间的不稳定性得到证实。如果需要，请联系本人。

A new differential pressure flow-meter is developed by using the theory of flow around a circular cylinder.

应用圆柱绕流的基本理论，研制了一种新型绕流管差压流速流量计。

It is said that the drag reduction of the flow past a circular cylinder is of very wide engineering application background and of important theoretical investigating value.

降低亚临界绕流工况下的圆柱绕流阻力具有广泛的工程应用前景和重要的理论研究价值。

First a comprehensive experimental system is established to obtain the instantaneous flow field images of flow past the circular cylinder.

本文首先建立了两相圆柱绕流拟序结构的实验系统，完成了对两相单个圆柱绕流拟序结构演化的显示和观测。

Based on Chen's model about axial flow induced vibration of a rod bundle in an unbounded domain, a mathematical model concemed with circular domain is presented, and the expressions for fluid forces are given in detail.

三、基于Chen关于无界域轴向流动中棒束流致振动的模型，推导了有界域棒束轴向流致振动的数学模型，得到了关于流体力的表达式。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了