比较了几种气液传质模型，讨论了气泡大小分布和气泡尾涡加速效应对气液传质的影响。
Several classical models for the gas-liquid mass transfer coefficient were compared, and the influences of the bubble size distribution and bubble wake effect were discussed.
使用此系统测出了某气液混合装置中大小气泡的分布，并给出了正确的结果。
With it the bubble size distribution in a certain gas-liquid mixer was measured yielding correct results.
研究、建立了聚合物微孔发泡过程中的气泡成长数学模型，以控制发泡过程中的泡孔尺寸大小和尺寸分布。
This paper studied and established the mathematical model for bubble growth in polymer during microcellular foaming, for controlling the cells size and their distribution.
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