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- The formula developed for R12, R22, R502 and R717 on the basic of saturated vapor viscositg can be used to predict the viscosity on both the saturated vapor line and the superheated vaper area. 按饱和蒸汽粘性系数导出的R12、R22、R502和R717的粘性系数计算式可用来计算饱和蒸汽线和过热蒸汽区的粘性系数。
- saturated vapor line 饱和蒸气(曲)线
- If fitted, does vapor line return manifold in compliance with OCIMF Guidelines? 如装有,回毒管是否依据OCIMF指南要求回到管汇?
- A new method to calculate the volume and fugacity of saturated vapor is obtained. 本文得到了一种不用状态方程计算饱和蒸汽摩尔体积的新方法。
- The pressure exerted by a vapor,often understood to mean saturated vapor pressure (the vapor pressure of a vapor in contact with its liquid form). 由蒸汽产生的气压,通常被认为是由饱和蒸汽产生的气压,即蒸汽介于气态与液态之间时。
- When the composites were exposed to saturated vapor, maximal responsivity of the composites decreased with increasing dielectric constant of solvent. 复合材料在饱和溶剂蒸汽中的最大响应随着溶剂的介电常数的增大而减小。
- The intersolubility of DME and diesel including the measurements of saturated vapor pressure and cloud point were studied. 本文进行了几种不同配比的二甲醚/柴油混合燃料的互溶性(包括混合燃料的饱和蒸气压以及浊点的测量)及发动机性能的试验研究,目的是寻求二甲醚在柴油中合适的添加比例,使柴油机在尽量不作改动的情况下燃用混合燃料并获得良好的性能。
- The equilibrium coefficient can be calculated by Clausius-Clapeyron saturated vapor pressure equation in internal iteration. 内层迭代采用克拉伯龙饱和蒸汽压方程计算平衡常数。
- A fuel too volatile for the outside temperature, or a missing restrictor in the vapor line, will also cause improper engine idling. 就外界温度而言,燃油的挥发性过高,或蒸汽管路中的节流器有故障,也会使发动机的怠速不稳。
- The constants of vdw EOS were evaluated from saturated vapor pressure of pure component by introduction of VIE criterion to EOS, and VLE of mixtres were predicted satisfactorily. 通过纯流体的VLE条件,用饱和蒸汽压数据得到vdW方程常数,较准确地预测了混合物的VLE。
- The Virial equation was used to calculate the fugacity coefficients of vapor phase, and Antoine equation was used for the saturated vapor pressure of benzene and toluene. 用维利方程计算汽相的逸度系数,用Antoine方程计算饱和蒸汽压,用NRTL方程计算液相的活度系数。
- In addition, in order to get the Antonie's coefficients of the pure MAN and DIBE, the saturated vapor pressures data were measured with the modified ebulliometer. 另外,为了获得二元汽液平衡关联推算中所需纯物质DIBE、顺酐的安托尼系数,本文用改进型沸点仪测定了两种纯物质的饱和蒸汽压数据,按安托尼方程回归,得到了安托尼系数。
- The evaporator vapor lines are fitted with an entrainment separator. 蒸发器的蒸汽线装有雾沫分离器。
- The saturated vapor pressure of phenylphosphorus dichloride was measured by static method,and the results were fitted to the Antoine equation and its Antoine coefficients were obtained. 用静态法测定了苯基二氯化膦的饱和蒸汽压曲线,回归得到了它们的Antoine方程参数。
- A new method to calculate the volume and fugacity of saturated vapor is obtained. Only the molecular weight, the experimental vapor pressures at different temperature are needed for the calculation. 本文得到了一种不用状态方程计算饱和蒸汽摩尔体积的新方法。只要输入物质的分子量和不同温度下饱和蒸汽压的实验数据,即可得到蒸汽摩尔体积的计算。
- In this thesis,film condensation heat transfer is studied for a stagnant saturated vapor on a smooth and enhanced tube,and tube bundles in the presence of a noncondensable gas(air). 本文研究有不凝气体(空气)存在情况下,饱和静止蒸气在水平光滑单管,强化管以及管束上的膜状凝结换热问题。
- Saturated vapor pressure was calculated from the nucleation experimental data using the thermodynamically consistent nucleation theory in which the effect of real gas is considered. 摘要从成核率的实验数据出发,对饱和蒸汽压力进行计算拟合并应用于经典成核理论。
- The process,equipment design and operation of a 120 kt/a sulphuric acid and 150 kt/a saturated vapor sulphur-burning sulphuric acid system in Yancheng Qingsong Sulphuric Acid-Energy Co. 介绍盐城庆松硫能有限公司12万t/a硫酸和15万t/a饱和蒸汽硫磺制酸系统的工艺流程、设备结构及生产运行情况等。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- In this paper, the mathematical model of the reltion between water saturation vapor pressure and saturated temperature is established in the form of monoacidic polynomials. 提出了一元多项式形式的水蒸气饱和压力与饱和温度关系的数学模型,进行了牛肉冻结过程的计算机模拟,在此基础上进行了牛肉冻结过程中干耗量的数值计算。