单相

In this paper, using single-phase water as working fluid, the experimental research was performed to investigate the frictional pressure drop and heat-transfer characteristics of forced convection in narrow annuli under atmospheric pressure.

本文以单相水为工质，在常压下对窄环隙流道进行了强迫对流换热特性和阻力特性的实验研究。

The results show that the borides have sawtooth morphology, and a single phase Fe2B can be formed on the surface of the steel with high hardness.

结果表明：共渗层呈梳齿状，钢件表面获得单相共渗层Fe2B，且具有较高的硬度。

It is proved theoretically that its potentiometric surfaces of horizontal wells under the condition of single phase steady percolation in boundless formation are a bunch of revolving ellipsoids whose focuses are the two ends of the horizontal well.

首次在分析了水平井井筒内流动特性基础上，应用质量平衡和动量守衡建立了考虑井壁流体径向流入的任意倾角的单相井筒压降计算的通用模型。

The standard turbulence model has been modified to acquire more precise prediction for the turbulent axisymmetric sudden expansion pipe flows.

本文对单相湍流标准模型进行修正，提高了其对圆管突扩湍流的预测精度。

It may be used extensively for dedicated motor, Grinder, blower fan and small sized machinery etc, is especially suitable for conditions where only single-phwer supply is available.

广泛应用于专用电机、浆机、机及小型机械等，对只有单相电源的场合尤为适用。

The CH〓 atmosphere-prepared FeNi panicles have single phase of austernite due to the effect of carbon atoms in CH〓 to stabilize austernite.

在CH〓气氛下制备的Fe-Ni超微粒子为单相奥氏体，这是由于CH〓分解的C原子具有促进奥氏体化的缘故。

This thesis brings forward stationary single-fluid high-pressure water mist fire suppression system which applied with water hydraulics technology, and research on it.

本文提出了应用纯水液压技术的固定式高压单相流细水雾灭火系统，并对其进行研究。

In chapter 3, stationary single-fluid high-pressure water mist fire suppression system is designed and experimented with A type and B type fire protection standards.

第三章设计了固定式高压单相流细水雾灭火系统，并对其进行了灭A类火及B类火的标准消防试验。

Taking the friction into account and based on the empirical relation for flow friction in circular tube, the paper developed a correlation for the friction factor of gas-solid flow in riser.

参照圆管中的单相流动，考虑提升管几何参数和操作参数的影响，通过定量分析提升管内气固悬浮物与管壁间的摩擦，提出了对表观颗粒浓度的修正式，修正浓度与实际浓度吻合良好。

The 3-D single phase simulation using CFX for the rod bundle channnel was going on by choosing the reasonable mathematical and physical models and boundary conditions. After a lot of numerical calculations, the sensitivity of gemotery was validated. The flow and heat transfer characteristics for several typical velocities were numerically analyzed and visually showed. The results show that the CFX simulation can be used for designing and optimizing fuel assembly in reactor engineering.

通过选定合理的数学、物理模型和边界条件，采用通用CFD程序ANSYS CFX 10.0对带有AGA-2G定位格架的5×5棒束通道流场进行了三维单相数值模拟，经过大量计算，验证了厚度、刚突等几何敏感性，得到了带定位格架棒束通道内的速度、压力和温度分布，分析了定位格架对流场、温度场的影响，直观地获得了搅混叶片的搅混效果，并将结果同实验值进行了初步比较。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。