相变

But for the gas of 2+1 black holes,the critical temperaturedoes not exist.

对二维黑洞体系中相变的可能性我们也进行了讨论。

According to these characteristics, this paper establishes a mathematical model that deals with the phase behavior transition exploitation of condensate gas reservoirs using the black oil model method and the mass balance principle.

为了尽量减少凝析油在储层中析出，保持较高产量、采收率和开采效益，用黑油模型方法和物质平衡原理建立了一套处理凝析气藏相变开采的数学模型，并对实际气藏的主要参数进行了拟合预测，结果与开采计算及实验数据吻合较好。

Quantum chromodaynamics predicts that at high temperature and high density a deconfined phase from hadronic matter to quark-gluon plasma will occur.

量子色动力学预言在高温高密条件下，有可能发生从强子物质到退紧闭的夸克-胶子等离子体的相变跃迁。

In high energy heavy ion collisions, the suppression of the yield of final state high transverse momentum hadrons is considered to be a important signal of exiting Quark-Gluon Plasma. In the process of Nucleus-Nucleus collisions, hard scattering is on the initial stage.

这种相变的发生是由于以相对论速度飞行的高能重离子在相互发生碰撞的过程中，巨大的粒子动能被沉积在核-核碰撞的有限区域内，并转化为热能，形成极端高温高密环境，迫使强子体系解禁闭，形成QGP新物质形态，并最终转化为末态粒子的产生。

Dynamic loading was carried out in the hat-shaped specimens of titanium alloy TC16 by split Hopkinson pressure bar technique. The microstructure and the phase transformation in the adiabatic shear band produced in TC16 alloy were investigated by means of OM and TEM.

利用分离式Hopkinson压杆技术对钦合金TC16的帽形试样进行动态加载，采用光学显微镜和透射电镜技术观测TC16中绝热剪切带内的微观结构和相变情况。

Dynamic loading was carried out in the hat-shaped specimens of titanium alloy TC16 by split Hopkinson pressure bar technique. The microstructure and the phase transformation in the adiabatic shear band produced in TC16 alloy were investigated by means of OM and TEM.

摘 要：利用分离式Hopkinson压杆技术对钛合金TC16的帽形试样进行动态加载，采用光学显微镜和透射电镜技术观测TC16中绝热剪切带内的微观结构和相变情况。

The non-linear problem of phase-change was solved by using the equivalent specific heat method, and the variation of contact areas were simulated by coupling different sets of nodes.

采用等效比热法解决相变的非线性问题，同时采用耦合不同节点自由度的方法模拟接触面积的变化。

The effect of contact resistance,liquid nugget temperature and phase transformation latent heat on spot welding nugget thermal field is fully considered.

在充分考虑接触电阻、液态熔核温度、相变潜热等因素对点焊熔核温度场影响的条件下，建立了65 Mn弹簧钢点焊熔核温度场的有限元模型。

The paper presents a classification of six typical traffic states based on real-detected data and traffic flow model,and then an introduction of the definition and identification method of "state transition" to explain congestion mechanism.A comparison is conducted between "State transition" and B S Kerner's "phase transition",and an analysis is made of its characteristics at different sections and in different hours.

基于实测数据和交通流模型，划分了六种典型交通状态，提出了&状态跳转&的概念及判别方法以解释拥挤机理；对比了状态跳转与B S Kerner的&相变&理论的差异及其随路段、时段的变化规律；最后给出了拥挤阈值的定义、指标、确定方法，分析了影响因素及与交通控制的关系。

Composite absorbent material;Sodium bentonite; Lyophobic;Bulk phase transition

复合吸水材料；钠基膨润土；疏水；体积相变

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。