介绍适宜于多组份体系饱和蒸气压测定的静态方法。
A static method for the measurement of saturated vapor pressure of multicomponent systems is described.
详细介绍了制冷剂温度-饱和蒸气压实验台的搭建。
An experiment rig was assembled and used to measure the vapor temperature and pressure in saturated state.
元素的饱和蒸气压力越大，气化温度对其挥发速率影响也越明显。
And the higher saturated vapor pressure of trace elements is, the greater effect gasification temperature has on mass transfer coefficient of trace elements.
本文用统计热力学方法导得了液体饱和蒸气压与蒸发热间的关系式。
A relation between the saturated vapor pressure and the heat of vaporization for pure liquids has been derived by statistical thermodynamic method.
液体的饱和蒸气压实验属于化学热力学实验，它是一个比较经典的物理化学实验。
The experiment of saturated vapor pressure of liquid is a kind of chemical thermodynamics experiment.
液体的饱和蒸气压实验属于化学热力学实验，它是一个比较经典的物理化学实验。
The experiment of saturated vapor pressure of liquid is a kind of chemical thermodynamics experiment. It is a classical experiment of physical chemistry.
为预测其在真空下长期使用中的蒸发损失量，以及验证在常温下的饱和蒸气压指标提供了一种方法。
It can evaluate the mass loss caused by evaporation in vacuum, obtain a saturated vapor pressure-temperature equation, and provide a means to verify saturated vapor pressure at normal temperature.
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。
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.
在假设存在“压力零点温度”的概念基础上，运用对比态的方法，本文提出了一个新的饱和蒸气压方程。
Under the assumptation that the "Pressure Zero Temperature Point" exists, with the corresponding state method, a new vapor pressure equation was established in this thesis.
通过回归C1~C16 16种饱和烷烃的饱和蒸气压值，提出了低对比温度下PRSV方程的新温度函数关联式。
Through regression of saturated vapor pressure of C1-C16 , a new alpha function for PRSV equation at low relative temperatures was proposed.
把该软件的估算范围应用到环境化工数据的估算，对22种农药有机杀虫剂353个数据点的饱和蒸气压进行了估算，总平均误差为0.833%。
The estimation scope was extended to environment field. 22 organic pesticides 353 experimental saturated vapor pressure data were estimated; the total average error is just 0.833%.
同时还测定了上述物质直至接近临界点的蒸气压及饱和液体密度，并提供了与温度关联式的系数值。
Vapor pressures and saturated liquid densities for all above compounds were also determined near the critical points, and the coefficients of correlation to temperature are provided.
在模拟预测值的过程中，采用了饱和溶液中的水蒸气压差换算成水中温度的方法。
Method of vapor pressure in saturated salt solution converted into temperature in water was used in the predict value of simulating the nutrient release.
在模拟预测值的过程中，采用了饱和溶液中的水蒸气压差换算成水中温度的方法。
Method of vapor pressure in saturated salt solution converted into temperature in water was used in the predict value of simulating the nutrient release.
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