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- A new method to calculate the volume and fugacity of saturated vapor is obtained. 本文得到了一種不用狀態方程計算飽和蒸汽摩爾體積的新方法。
- 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). 由蒸汽產生的氣壓,通常被認為是由飽和蒸汽產生的氣壓,即蒸汽介於氣態與液態之間時。
- When the composites were exposed to saturated vapor, maximal responsivity of the composites decreased with increasing dielectric constant of solvent. 複合材料在飽和溶劑蒸汽中的最大響應隨著溶劑的介電常數的增大而減小。
- The intersolubility of DME and diesel including the measurements of saturated vapor pressure and cloud point were studied. 本文進行了幾種不同配比的二甲醚/柴油混合燃料的互溶性(包括混合燃料的飽和蒸氣壓以及濁點的測量)及發動機性能的試驗研究,目的是尋求二甲醚在柴油中合適的添加比例,使柴油機在盡量不作改動的情況下燃用混合燃料並獲得良好的性能。
- The equilibrium coefficient can be calculated by Clausius-Clapeyron saturated vapor pressure equation in internal iteration. 內層迭代採用克拉伯龍飽和蒸汽壓方程計算平衡常數。
- 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. 通過純流體的VLE條件,用飽和蒸汽壓數據得到vdW方程常數,較準確地預測了混合物的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. 用維利方程計算汽相的逸度係數,用Antoine方程計算飽和蒸汽壓,用NRTL方程計算液相的活度係數。
- 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,為了獲得二元汽液平衡關聯推算中所需純物質DIBE、順酐的安托尼係數,本文用改進型沸點儀測定了兩種純物質的飽和蒸汽壓數據,按安托尼方程回歸,得到了安托尼係數。
- 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. 用靜態法測定了苯基二氯化膦的飽和蒸汽壓曲線,回歸得到了它們的Antoine方程參數。
- 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. 按飽和蒸汽粘性係數導出的R12、R22、R502和R717的粘性係數計算式可用來計算飽和蒸汽線和過熱蒸汽區的粘性係數。
- 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. 本文得到了一種不用狀態方程計算飽和蒸汽摩爾體積的新方法。只要輸入物質的分子量和不同溫度下飽和蒸汽壓的實驗數據,即可得到蒸汽摩爾體積的計算。
- 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). 本文研究有不凝氣體(空氣)存在情況下,飽和靜止蒸氣在水平光滑單管,強化管以及管束上的膜狀凝結換熱問題。
- 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. 摘要從成核率的實驗數據出發,對飽和蒸汽壓力進行計算擬合併應用於經典成核理論。
- 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. 介紹鹽城慶松硫能有限公司12萬t/a硫酸和15萬t/a飽和蒸汽硫磺制酸系統的工藝流程、設備結構及生產運行情況等。
- A cloud is a mass of vapor in the sky. 雲是天空中的水汽團。
- 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. 提出了一元多項式形式的水蒸氣飽和壓力與飽和溫度關係的數學模型,進行了牛肉凍結過程的計算機模擬,在此基礎上進行了牛肉凍結過程中乾耗量的數值計算。
- However, the water temperature is 20 degrees below, the saturation vapor pressure is negligible. 但是,水溫為20攝氏度以下時,水泵,飽和蒸汽壓力可疏忽不計。
- I dry my hands and face with the towel. 我用毛巾擦乾了雙手和面部。
- The old well was bricked up when it ran dry. 舊井乾枯以後被人用磚堵上了。
- The road is only negotiable in the dry season. 這條道只有在旱季才能通行。