The theoretical formula about vacuity in vacuum tube and pore-water pressure at the observation point was obtained in this paper by using equation of gas state and equilibrium equation.
根据气体状态方程和平衡方程，推导出在某点真空表反映的真空度值与孔压计反映的孔压差的理论关系式。
Let's try it with a different equation of state, that isn't quite as simple as the ideal gas case.
考虑一个不同的状态方程，这状态方程不像理想气体状态方程那么简单。
So from measured equation of state data, or from a model like the ideal gas or the van der Waal's gas or another equation of state you know this.
所以，从测量的到的状态方程的数据，或者从状态方程模型比如理想气体方程，范德·瓦尔斯方程或者其他状态方程，我们就可以知道。
But due to the compressibility of gas significantly higher than fluid, the state equation of gas is different from fluid.
但由于气体的可压缩性明显大于液体，因而气体的状态方程与液体完全不同。
The FEM air isolation model based on the state equation of ideal gas is used to study the effects of air isolation.
应用基于理想气体状态方程的气幕隔震的压力有限元模型，对模型气幕的隔震效果进行了研究。
The application of Maxwell velocity distribution law rigidly proves that the statistical proof on the state equation of ideal gas.
应用麦克斯韦速度分布律严格证明了理想气体状态方程。
Calculation shows that the viscosity model based on pr state equation has big error, while LBC empirical relationship can provide more accurate viscosity of acidic gas.
通过计算比较发现，基于PR状态方程的粘度预测模型误差较大，而LBC经验关系能较准确地确定酸性气体的粘度。
At higher temperatures the equation of state becomes better and better approximated by the "perfect gas" law.
在更高的温度区内，状态方程越来越接近于“理想气体”定律。
In this paper, according to virial equation of state for real gas, the high temperature psychrometric chart of humid air is analyzed.
本文根据实际气体的压缩因子和维利状态方程，对湿空气的高温焓湿图进行了分析。
The accuracy of viscosity model based on pr state equation, empirical equation and chart method for predicting acidic gas viscosity is correlated.
根据酸性气体粘度的预测方法，对比了基于PR状态方程的粘度模型、经验公式和图版法在预测酸性气体粘度时的准确性。
In the paper, modification suggestion to Vander Waals gas model is provided; state equation and internal energy formula which are more suitable for characteristic of real gas are derived.
该文对范德·瓦尔斯气体模型提出修改意见，并导出更符合实际气体特点的状态方程和内能公式。
The precisions of other state equations are checked with BWR equation which precision is very high. The method applying the BWR equation to gas network hydraulic calculation is proposed.
用准确度较高的BWR方程校核了其他状态方程，提出了将BWR状态方程运用于燃气管网水力计算的方法。
Analying the limit of state equation of ideal gas in substance, the conception that using compressional factor improves the accuracy of gas flux is introduced and the state equation is mended.
从本质上分析了理想气体状态方程的局限性，提出了利用压缩系数提高天然气流量精度的概念，从而改进了状态方程。
The application of the steady-state equation in one-dimensional transport processes of gas is discussed and the physical meaning of the equation is analyzed.
分析讨论了气体输运过程的稳定态方程的物理内涵，以及在气体一维输运过程中的应用方法。
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.
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。
According to the steady-state theory of the condensate gas reservoir, the productivity equation of gas-liquid multiphase flow was run.
该文根据凝析气藏稳态理论，求解了气液多相流动产能方程。
The results showed that using the weighting of adsorption column could achieve the least error, and in the next place was calculation by State equation of ideal gas, the gas chromatography was…
结果得出，吸附称量法误差最小，其次是气体方程计算法，误差最大的是气相色谱法。
A new method of numerical simulation for condensate oil-gas reservoir is presented in this paper, and an equation-of-state multicomponent model is set up by using pseudo-component theory.
本文描述了一种新的凝析油气藏数值模拟方法。它是应用拟组分理论建立的一种状态方程型多组分模型。
A new method of numerical simulation for condensate oil-gas reservoir is presented in this paper, and an equation-of-state multicomponent model is set up by using pseudo-component theory.
本文描述了一种新的凝析油气藏数值模拟方法。它是应用拟组分理论建立的一种状态方程型多组分模型。
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