查询词典 phase boundary

Results The findings of CT were: on plain scan, there was mix density inside the liver with obscure boundary, the liver and spleen were surrounded by liquid in five cases. Inhomogeneous enhanced tumor tissues were demonstrated at arterial phase. Capsula and cleft were seen in one case, and five with mix density. Embolus in portal vein was noted in two.

结果 平扫肝内呈混杂密度影，边界欠清晰，5例肝、脾周见液体密度影；增强扫描动脉期边缘可见不均匀强化，1例肿瘤可见包膜及裂口，5例密度不均匀，内可见多条裂隙；静脉期2例可见门静脉癌栓；造影剂渗漏均不明显。

D wet phase and the cold and dry Younger Dryas event were recorded based on changes in some characteristic species. However, the boundary between Younger Dryas and Holocene in diatom record is not clear.

同时，根据硅藻组合中特征种的变化，也可以清楚地界定出波令－阿勒罗德期和新仙女木事件，但是全新世的底界并不明显。

Based on the cellular automaton made up of regular hexagon cells, the nearest neighbor type and periodic boundary condition, equiaxial microstructure as parent phase was obtained.

文章采用正六边形网格划分法、最近邻邻居关系以及周期性边界条件的元胞自动机方法，获得等轴的母相微观组织。

The microstructure of the samples showed that for the Nd-Fe-B with high C content, the grain size of the hard magnetic phase was very inhomogeneous (from 10 to 100um) and the neodymium-rich boundary was also distributed inhomogeneously.

SEM和金相显微观察表明：高C含量中的Nd2Fe14B主相的晶粒大小不均匀，小的为10um，而大的达到100um，且富Nd相分布也不均匀；而低C含量中的Nd2Fe14B主相的晶粒细小均匀，约为10～20um，而且富Nd相分布均匀。

Optimalerror estimates in L2-norm and H1-norm are obtained.Model:The mathematical model for two phase incompressible flow innaturally fractured reserviors is[34]:Supposeis a bounded domain with smoothy boundary,the rock ispresented byΩi,the volume of the fissures is small,Ωm=Ω.In the fissures Ω:s(x,0)=s0,x∈Ωin the rock Ωi:where J=0,T.

模型：裂缝孔隙介质中油水两相不可压缩驱动问题的数学模型为[34]：设〓为具有光滑边界的有界凸域，其中多孔岩块以Ωi表示，Ωm＝∑Ωi，因裂缝体积很小，可以认为Ωm＝Ω。x在裂缝系统Ω上：〓s(x，0)＝s0，x∈Ω在任一岩块Ωi上：〓其中J＝0，T。

Holographic phase-contrast interferometric microphotography was used in-situ to study the characteristics of the boundary layers of LFM (110) face.

利用全息相衬干涉显微术对(110 )面边界层特性进行实时观测和研究。

A mathematical model of oil and water two-phase non-Darcy fluid flow in the direction of normal of the ellipses with initial pressure gradient is taken into account, which is a nonlinear equation with moving boundary and is established according to concepts of perturbable ellipses and equivalent developing regulations.

基于扰动椭圆的概念和等价的发展矩形的思想，建立了具有启动压力梯度的油水两相非达西椭圆二维渗流数学模型。

Y. Liu. It may be more important that our results show that the"adiabatic condition" given by Liu is incorrect, and that at least in the system with a sinusoidally oscillating boundary there is no any non-trivial Berry phase acquired.

也许更为重要的是，我们证明了个别作者的&绝热条件&是不合理的，而且至少对于做正弦振动的边界，在正确的绝热近似下，该系统不存在非零的Berry相位。

The results show that a sound bonded interface is obtained without sheet inclusion, pore and unbinding. The microstructure consists of bulk α-Mg phase and needle compound in the weld metal, element Al diffuses along the grain boundary of the substrate into the welding line. A little Y diffuses into the base metal. A little Mn and Cu segregate and element Ni distributes homogeneously and no segregation appears in weld area.

结果表明：界面接合良好，未观察到片状夹杂物、气孔及未焊合等缺陷；焊缝区由块状α-Mg相和针状化合物组成，基体中的Al元素通过晶界扩散偏聚到焊缝中，微量Y元素扩散到基体中，有少量的Mn和Cu元素发生偏聚，Ni元素分布均匀，没有发生偏聚现象。

First, a full three-dimensional numerical model is developed, which considering not only the rib resistance to the species, but both the single- and two-phase flow and transport in the gas channels and diffusers at both the anode and cathode sides of PEM fuel cell. Two sets of boundary conditions, one for a conventional flow field and the other for an interdigitated one, are presented. A detailed discussion of the numerical techniques for the PEM fuel cell model is given with a flow diagram to provide an overview of the solution procedure using FORTRAN language.

该模型考虑了双极板上流道间的筋部对于反应气体传递阻力以及电流密度分布的影响，从而使模型具有三维特性；建模过程中进一步考虑了流道和扩散层中可能存在的液态水，从而将现有的单相流动模型拓展成为两相流动模型，因此，该模型可以同时模拟电池内部阴极、阳极侧流道和扩散层中两相流动的发生和分布情况；分别给出了平行流场燃料电池和交指型燃料电池的边界条件；详细讨论的三维模型的耦合求解算法和技巧；用实验数据验证的该模型的准确性。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。