Such melting from below is particularly efficient since the temperature at the ice-ocean interface is fixed by the phase equilibrium that must be maintained there.
海冰交接面上的相平衡*1保证了那里的温度稳定不变，这就使得这种由下而上的融化尤为高效。
we'll start in on discussing chemical equilibrium, does deriving where they lie phase equilibrium?
我们就要开始讨论化学平衡，推导相平衡在什么位置？
Professor:well,at the same time you've started looking at two phase equilibrium.
教授：，好，同时,让我们看看两相平衡。
Let's do a little detour here and talk about equilibrium in solution, which is really as important, or if not important for a lot of you, then gas phase equilibrium.
让我们多绕个圈子，讲讲溶液中的平衡，同样也非常重要，或者对你们中的某些人可能不重要，然后是气态平衡。
Phase equilibrium of sea water system forms the physicochemical basis of research on the origin of evaporite deposits.
海水体系相平衡的研究是蒸发岩矿床成因研究的物理化学基础。
Thecomputation of real example shows that the transformed phase equilibrium model, just like the original one, can be effectively used in the analogue computation for rectification process.
实例计算表明，经变换后的缔合物系相平衡模型与原模型一样，可有效地用于精馏过程的模拟计算。
Relative literatures, measurement system, range of temperature and pressure, characteristics of phase equilibrium, as well as data prediction methods are listed.
列出相关文献、测定系统、温度压力范围、相平衡特点以及数据的回归、预测方法等。
The results of example computation prove that the phase equilibrium model presented by the authors not long ago can be effectively used in computation for rectification.
实例计算结果表明，作者前所提出的缔合物系的相平衡模型可有效地用于精馏计算。
A empirical equation on the phase equilibrium of methane hydrates is gained by statistics analysis, which has a very good agreement with the experimental data.
本相平衡实验数据与前人的研究数据相结合，得出了一组适合计算甲烷水合物相平衡的经验公式，结果证实该经验公式能够很好地和实验数据吻合。
Selecting one mixing rule to calculate the mixture parameter can make significant effects on the accuracy when we calculate the mixture phase equilibrium by the equation of state.
在使用状态方程计算混合物的相态平衡时，用哪种混合规则来计算混合物参数，对计算的精度影响非常大。
The phase equilibrium conditions of methane hydrate is studied in a spherical high-pressure vessel.
在球形高压釜内进行了甲烷水合物的相平衡条件实验。
Adsorption phase equilibrium experiments and kinetic experiments of phenol on NKAII resin in the absence and presence of ultrasound were carried out in this paper.
进行了常规条件和超声场条件下苯酚在NKAII树脂上的吸附相平衡实验和吸附动力学实验。
The ternary phase equilibrium charts showed that the chosen extractants were efficient and practicable.
从三元相图的平衡曲线看，所用萃取剂具有较好的萃取性能。
A compositional model usually performs a lot of phase equilibrium calculations.
在油气藏的组分模型中，需要进行大量的相平衡计算。
A concise physical picture is furnished by chemical potential curve about the law of phase equilibrium, saturated vapour pressure of curved liquid surface, evaporation and condensation etc.
通过曲线描述，提供了关于相平衡、弯曲液面饱和蒸气压以及蒸发、凝结等规律比较直观的物理图像。
So the solubility measurement and phase equilibrium study on SFE is very important fundamental research work.
因此，开展超临界流体萃取的溶解度测定和相平衡研究，是一项重要基础研究工作。
Therefore, this model is applicable to the phase equilibrium and distillation calculation of systems containing acetic acid.
因此，本模型可用于含醋酸物系的相平衡和精馏计算。
This paper presents a thermodynamic model for predicting the liquid-solid phase equilibrium.
论文提供了一个预测液固相平衡的热力学模型。
The condensate gas phase equilibrium process takes place in the porous media of deep strata.
凝析油气相平衡过程发生在地层的多孔介质中。
Three methods for the correlation of phase equilibrium data of supercritical fluid (SCF) -solid systems were formulated, and the precision of correlation for these methods were compared.
系统地阐明了超临流体-固体系统相平衡的三种关联方法，对其关联精度进行了比较。
Furthermore, the thermodynamic properties and phase equilibrium of each system was calculated.
并对装置中各体系进行了热力学物性计算、相平衡计算。
This new cubic type of status equation currently represents a relatively good mathematical model for calculating the phase equilibrium parameters of water and the properties of saturated humid air.
这个新的立方型状态方程是目前计算水的相平衡参数和饱和湿空气性质较好的数学模型。
Using the revised quasiregular model, we obtained the equations of the liquid-solid phase equilibrium curves of a binary system according to thermodynamic theory.
利用改进的准正规模型，根据热力学理论获得了决定二元液-固相平衡的曲线方程。
This method may be also used for any other solute as long as its solid vapor phase equilibrium pressure relation can be accurately acquired.
对于其它溶解物，只要可以准确得出固—气相平衡压力关系，该方法仍可实用。
To forecast the phase equilibrium of simple water-salt system, this article put forward a new method and give the program of it.
为对简单水盐体系的相图进行预测，提出了新的计算简单三元水盐体系相平衡的方法，并给出了该方法的程序和框图。
This paper discusses the methods for solving MESH equation groups for a distillation tower. A phase equilibrium coefficient simplified model and a binary iteration algorithm are proposed.
讨论了精馏塔mesh方程组的求解方法，介绍了相平衡系数简化模型及构造的双重迭代算法。
The deducing process and the results all show that using phase rule to analyze the thermodynamic characteristics of multiple phase equilibrium system is necessary.
推导过程和结果都说明，在进行多相平衡体系的热力学分析时，以相律为指导是必要的。
A calculation method of gas liquid solid three phase equilibrium is presented based on the characteristics of composition and phase behavior of an oil and gas system.
根据油气烃类体系的组成特点和相态特征，提出了气液固三相相平衡的计算方法。
A calculation method of gas liquid solid three phase equilibrium is presented based on the characteristics of composition and phase behavior of an oil and gas system.
根据油气烃类体系的组成特点和相态特征，提出了气液固三相相平衡的计算方法。
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