通过建立热力学状态空间，给出了简单明潦的自由能判据的向量表达式。
A concise vectoexpression formula can be given out by establishing state space.
采用MA TLAB程序建立BT20 钛合金高温变形时流变应力的神经网络模型，利用该模型对其他一些热力学状态下材料的流变应力进行了预测。
BP neural network model for the study of constitutive relationship of the BT20 titanium alloy during hot deformation is constructed by the MATLAB program.
它的数值告诉你到底有多少，状态在热力学上是可以出现的。
Its magnitude tells you about more or less how many states are thermally accessible.
换句话说，这个数的大小告诉我们有，多少可能被占据的状态，从热力学的角度来说，对分子或者系统而言。
In other words, the magnitude of these Numbers tells us about how many states are accessible, thermally accessible, to molecules or to a whole system.
通过追踪该比率随时间的变化，他可以确定氡气到达地表需要花费多长时间，同时获得气体所通过的岩石的化学、热力学和机械状态。
By tracking this ratio over time, he can determine how long gas has taken to reach the surface and gain clues to the chemical, thermal, and mechanical state of the rocks the gas is passing through.
第三、第四章在理想气体的基础上，得出了实际气体状态方程及其多变过程中热力学计算。
In chapter three and four, we give some state equations of real gas and the thermodynamical analysis in polytropic process based on the theory of ideal gas.
热能：处于热力学平衡状态的系统由于它的温度而具有的内能。
Thermal energy: Internal energy of a system in thermodynamic equilibrium by virtue of its temperature.
在热力学中状态方程的概念被突出地使用。
In thermodynamics the equations of state are prominently used.
油藏流体状态方程研究具有重要的理论和现实意义，它将成为流体热力学研究的一个新的生长点。
To study the state equation of reservoir fluid is of theoretic and realistic significance. It will become a new growing point in research on fluid thermodynamics.
配分函数，也称状态和函数。对于热力学函数的获得及在分布函数的导出中拌演着重要角色。
The partition function, also called the sum over states, It plays an important role in the evaluation of thermodynamic functions and in the derivation of distribution functions.
热力学系统的（火用）值在寂态等于零，其它任何状态都大于零。
Only in the dead state, does the exergitic value of a thermodynamic body equal zero, it is above zero in any other states.
宇宙将处于几乎完全无序的状态，这时就不会有强的热力学时间箭头。
The universe would be in a state of almost complete disorder. There would be no strong thermodynamic arrow of time.
从对其动力和热力学数学模型进行详细分析的基础之上，推算出基于电涡流缓速器转子盘转速和电涡流缓速器温度两个状态控制变量的非线性标准控制模型。
At the base of the detailed analysis of the dynamics and thermodynamics model, I deduce the two nonlinear typical models for rotating speed of ECR and the temperature of ECR.
基于热力学对比状态理论，建立了形状因子对应态的统计力学模型。
Based on the contrast state theory, the statistical mechanics model of form factor contrast state was established.
经过热力学计算，判断出在正常工作状态下模板发生汽蚀的可能性。
After a thermodynamics calculation, it was found that it is possible for the die to be cavitated in normal work condition.
采用状态方程和溶液理论相结合而建立了能模拟石蜡沉积的气液固三相相平衡热力学模型。
A thermodynamic model of the gas_liquid_solid three phases equilibria is presented, combing an equation of state with a solution theory.
热力学和热力学参数状态图在材料的合成和设计中起着重要的理论指导作用。
This paper describes the theories of thermodynamics and the parameter state diagram, which are very instructive as a guide for material synthesizing and designing.
采用状态方程和溶液理论相结合，建立气—液—固三相相平衡热力学模型。
In this paper, a thermodynamic model of gas? Liquid? Solid phase equilibration is proposed on the basis of the equation of state and solution theory.
在分析热力学熵的基础上，构造了道路交通系统的类热力学熵，揭示了道路交通系统类热力学熵产生的内部机制，并通过熵理论建立了系统状态变化的微分方程。
On the basis of the analysis of the thermodynamics entropy, the thermodynamics entropy of the road traffic system is built up, and the mechanism of the entropy producing is revealed.
在提出流体力学道路交通压力的概念基础上，选取适当的熵模型和关键的交通状态参数，运用非平衡态热力学的理论 方法建立道路交通系统熵模型和负熵流模型。
So, this paper can discriminate the state of road traffic. The negative entropy flow model can ensure the extent of traffic management and the best management time should be taken when road is crowed.
根据研究对象的状态，热力学研究可以分为平衡态热力学研究和非平衡态热力学研究。
The research of the thermodynamics is divided into the research of the equilibrium thermodynamics and nonequilibrium thermodynamics according to the state of objects of study.
本文所做的研究工作主要包括以下内容：首先在分析制冷循环热力学原理的基础上建立了基于状态空间描述的制冷系统动态非线性数学模型。
This research contain such as: Firstly, establishing offshore platform cold storage nonlinear mathematical model described by state-space for control simulation of refrigeration system.
得到了与地层流体相匹配的热力学参数场，为其后的数值模拟提供了所需的状态方程热力学参数。
Obtain the thermodynamic parameter field matching with formation liquid and provide the necessary thermodynamic parameters of state equation for the following numerical simulation.
得到了与地层流体相匹配的热力学参数场，为其后的数值模拟提供了所需的状态方程热力学参数。
Obtain the thermodynamic parameter field matching with formation liquid and provide the necessary thermodynamic parameters of state equation for the following numerical simulation.
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