bubble point

The membrane was characterized by pure water permeability, porosity, bubble point, mean pore radius and tensile strength.

通过测试纯水通量、孔隙率、泡点、平均孔径、拉伸强度等对膜进行了表征。

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An experimental study of bubble detachment point in sub-cooled boiling at low pressure and velocity

低压低流速下过冷沸腾汽泡脱离点的试验研究

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New Relaxation Method and Bubble Point Method were usually combined in the rigorous continuous distillation calculations.

结合新松弛法和泡点法，对多元精馏塔进行稳态模拟计算。

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Why bubble point could replace bacterial retention test?

为什么可以用起泡点的方法代替细菌挑战试验？

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This model has definite commercial value. For confirming the applicability of this model, trimer CH_3COOH-H_2O-CH_3COOCH_3 was taken as example for making bubble point calculation, and the results were compared with the experimental data in literatures.

为了证实本模型的适用性，以CH3COOH H2O CH3COOCH3三元物系为例做了泡点计算，并将计算结果与文献实验值进行了比较。

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And ( 4) the formation pressure should be kept above the bubble point pressure.

保持地层压力在泡点压力以上。

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Influence of Testing Media on Primary Bubble Point Pressure of Metallic Fiber Felt

介质对金属滤毡初始气泡点压力的影响

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The testing to determine the "DNA" of a filter is much more inclusive than simple initial efficiency, mean pore flow or bubble point testing techniques.

检测一个过滤器的“DNA”远不止简单的初始效率，名义孔径流量或泡点测试技术。

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Application and Direct Calculation Formula of LPG Bubble Point

液化石油气泡点的直接计算及其应用

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During practical production, due to heterogeneity and control ascending of water cut latterly, reservoir pressure will be below bubble point pressure locally.

在实际生产过程中，由于储层非均质性，以及开发后期为了控制含水的上升，油藏中局部地区的压力会降到饱和压力之下。

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Theoretical Study on the Inflow Performance Relationship of Oil Wells in Reservoir of the Flow Pressure Under the Bubble Point Pressure

流压低于饱和压力油藏油井流入动态方程理论研究

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The effect of testing media type and environmental temperature on the primary bubble point pressure of metallic fiber felt was studied according to the national standard.

依据国家标准，研究了介质类型和环境温度对滤毡初始气泡点压力的影响。

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A new method to calculate the bubble point

一种新的泡点计算方法

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The Phase Equilibrium and Bubble point calculation of Associate Systems

缔合物系的相平衡模型及泡点计算

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The way for calculation phase equilibrium using SRK equation of state based on continuous thermodynamics is also discussed. Flash distillation of a real crude system and the bubble point for a dewaxing oil fraction are illustrated in the calculation.

讨论了利用SRK状态方程计算相平衡的连续热力学步骤，并对原油和馏分油进行了闪蒸及泡点计算。

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Prediction of bubble point volume of liquid mixtures

液体混合物泡点体积的推算

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Experimental results show that oil bubble point pressure decreases when water cut increases, but decrease of different layer was different.

结果表明，油藏含水率上升，原油饱和压力下降，但不同层位的下降幅度有所差异。

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Algorithm improvement in bubble/ dew point calculation& application of single equation of state in VLE model

单一状态方程气-液平衡模型的应用&泡（露）点计算技术的改进

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The bubble point line moves upwards and the range of gas and liquid phase widens.

使泡点线抬高，气液两相相边界曲线变宽，气液两相区范围扩大。

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The switching point between these two phases is decided by the relationship of bubble point temperature at the operating pressure.

而转换点是山工作压力下的泡点温度决定的。

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The designed SVR model can also accurately identify the oil formation volume factor under bubble point pressure in a smaller error.

所设计的模型以较小的误差比较准确地确定了原油泡点压力下的体积系数。

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When applied to low-pressure polar systems, the new model had the same accuracy for the vapor composition and better result for the bubble point pressure as compared with the common activity-coefficient models.

结果表明：对低压极性体系，汽相组成的绝对偏差和常用的活度系数模型相当，而压力的绝对偏差则略好于上述模型。

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Oil bubble point pressure of oil gas water samples were measured with GF731 high pressure physical property apparatus.

对现场获取的油气水试样，用GF731型高压物性仪，测得原油饱和压力值。

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A new method of estimating the bubble point volumes ( densities) was presented based on the theory of molecular aggregation, and the calculation result showed that this method is well suited to estimate the p-V-T property of the liquid mixture.

基于分子聚集理论本文提出一个计算泡点体积（密度）的新方法、计算结果表明，本方法完全适合用来推算液体混合物的pVT性质。

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The results show that it is harder for hydrocarbon gas with higher expansion ability to increase bubble point pressure than nitrogen.

研究表明：注氮气比注烃类气更易使泡点升高，膨胀能力不如烃类气强；

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Influence of Hydroxypropyl Methyl Cellulose on the On-line Bubble Point Tests and the Solving Methods

羟丙甲纤维素对过滤除菌滤芯在线起泡点测试的影响及解决方法

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The functional transformation method accelerates the calculation of bubble point.

该模型的泡点计算采用函数转换法，同时根据实际情况，考虑了数据预处理和控制系统。

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Shanghai real estate bubble, inflection point, the trend sing what tune?

崩盘?拐点? 泡沫上海房价走势该唱什么调?

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Improvements on the new relaxation& bubble point method in the continuous distillation calculation

精馏模拟计算的改进新松弛-泡点法

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Those who think that talk of a new tech bubble is misleading point out that firms such as LinkedIn and Renren have proven business models and healthy revenues.

那些认为谈论新的科技泡沫是被错误导向了的人指出，像LinkIn和人人网（Renren）这样的公司拥有证实的商业模式和健康的收入。

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