流体的

In this paper, a total flow differential model of sediment density current was developped on the basis of analysizing its characteristics and simplifying its moving properties.

本文分析了异重流体的特点，对异重流的运动作了一些假设和简化，推导出了以总流为控制体的异重流微分模型。

The flow in tundish has a great effect on the floatation of non-metallic inclusions.

中间包内流体的流动状态对夹杂物的去除有重要的影响。

Effective porosity is the porosity available to free fluids, excluding unconnected porosity and space occupied by bound water and disseminated shale.

有效孔隙度是指适用自由流体的空隙度，它不包括不连通的空隙度和周围水以及浸染泥岩占有的空隙度。

It is a function of the velocity ratio between the hot jet and the main flow. Flows with velocity ratio between 0.01 and 1.50 were measured.

通过实验发现，横向射流的流动形式复杂，不同区域近壁区流体的温度随流速比变化的情况不尽相同。

In many industrial processes, viscosity is an important parameter to the quality of products.

粘度是流体的重要物理性质之一，粘度的测定在工业生产和基础学科研究中具有重要的意义。

The behaviour of the viscous fluid flo w with a free surface is expressed by the unsteady Navier-Stokes equation.For nu merical integration in time domain the velocity correction fractional step metho d is used.

在任意拉格朗日欧拉坐标系下，用非定常不可压的N avier-Stokes 方程来描述粘性带自由面流体的运动，在时间的数值积分中采用了速度修正分步法。

There have been many investigations of the water content of CO2-rich fluids.

对于富含 CO2的流体的含水量问题已经有了很多的研究。

And 2% respectively. The molecular parameters in TW equation (2. 36) are only related to the acentric factor. These correlations are obtained with regression of the optimized molecular parameters.

塔阱状态方程（2.36）式的分子参数仅与偏心因子有关，本论文对27种包括了各种类型流体的优化分子参数值进行了回归，得到了分子参数与偏心因子的关联式。

The parameter acceleration is also affinitive with hydrodynamics in flows.

激光的广泛应用已经扩展到流体力学领域，如激光多普勒测流速，而加速度的量也与流体的动力学过程密切相关。

Particles represent whole molecules or fluid regions, rather than single atoms, and atomistic details are not considered relevant to the processes addressed.

粒子代表整个分子或流体的区域，而不是单个原子的，并且原子的细节被认为与过程无关。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。