查询词典 vapor

The three molecular parameters in TW equation (2. 36) are evaluated by fitting simultaneously both vapor pressure and saturated volume data.

该方程的三个分子参数可由蒸汽压和饱和比容的少量实验数据优化得到。

In the process, we are once again adding to the threat of global warming, be-cause methane has been one of the fastest-growing green-house gases, and is third only to carbon dioxide and water vapor in total volume, changing the chemistry of the upper atmosphere.

我们的这种行为更进一步地增加了地球变暖的危险，因为甲烷是一种形成速度极快韵温室效应气体，它在大气中的总含量仅次于二氧化碳和水蒸气，使高空大气层的化学成分都发生了变化。

The vapor volume can reach 4.5-6%of the boiled wort, well enough for brewing high quality beer.

其总蒸发量为麦汁总体积的4.5—6%，足够酿造高品质的啤酒。

It is shown that the modified model can predict successfully the characteristics of cavitation and the detailed process of the cavitation shedding. Values of n in the modified coefficient are found to have a strong influence on the cavity length, the vapor volume, the lift and drag force, but no significant effect on the frequency distribution of the dynamics around the foil is observed.

通过与实验结果的对比表明，修正后的模型可以更准确地捕捉云状空化区域的空穴形态和空泡脱落的非定常细节；密度函数中指数n的选取对计算所得的空穴长度和升阻力均有影响，然而对流场动力特性的主要频谱分布影响不明显。

When cold air meets a large volume of water vapor, this forms blizzards and causes constant snowfall in various regions!

当冷空气跟大量水气汇合，就形成了冰风暴，让各地大雪下不停！

The waveguide was connected into a Sagnac fiber loop to measure output power under environment of different ethanol vapor volume fraction.

根据Sagnac环结构输出特性的基本关系，反映了溶胶-凝胶条波导在乙醇蒸气气氛下产生了双折射效应。

The results show that PAN-ACF has a better desulfurization performance. Its desulfuration efficiency decreases with increasing the flux and temperature of flue gas and the mass concentration of SO2, increases first and decreases later with increasing the volume fraction of vapor in flue gas, and increases with increasing the recycle ratio of ACF and the mass flux of new ACF.

结果表明：PAN-ACF具有良好的脱硫性能，其脱硫效率随着烟气流量的增大、烟气温度的升高和SO2质量浓度的增高而降低，随着烟气中水蒸气体积分数的增高先增高后降低，随着ACF循环比与新加入ACF的质量流量的增大而增高。

Adsorption and removal tests of SO2 in simulated industrial flue gas were done with polyacrylonitrile activated carbon fiber in the fluidized state. Some influencing factors such as the flux and temperature of flue gas, mass concentration of SO2 and volume fraction of vapor in flue gas, recycle ratio of ACF, and mass flux of new ACF on the desulfuration efficiency of PAN-ACF were investigated.

应用流化状态下的聚丙烯腈基活性碳纤维对模拟的工业烟气中的SO2进行吸附脱除实验，通过改变烟气流量、烟气温度、烟气中水蒸气的体积分数及SO2的质量浓度、ACF的循环比及新加入ACF的质量流量，研究了流化状态下ACF脱除SO2效率的影响因素与变化规律。

When the condensed water discharge is completed, the subsequent emission of steam, due to condensation of water vapor than the volume and velocity, to generate pressure up and down the valve, the valve in the suction flow rate of steam rapidly closing.

当凝结水排放完毕，蒸汽随后排放，因蒸汽比凝结水的体积和流速大，使阀片上下产生压差，阀片在蒸汽流速的吸力下迅速关闭。

The overall average abso-lute deviations invapor pressure,liquid volume,vapor volume and heats of vaporization are 0.60%,1.84%,3.26% and 3.36% respectively.

并经过全面的分析计算比较，选择了合理的引力项和体积平移项的温度函数表达式。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。