A more detailed multi fluid model was developed with the gas phase divided into several groups according to bubble size to describe bubbly flow in a vertical pipe.
根据气泡的尺寸划分气相，采用时间平均法建立了描述垂直管道内层流泡状流运动的多流体模型。
The centrifugal sewage pump is the typical multi-phase flow fluid machinery, which is mainly used to transport and lift solid-liquid two-phase flow including a certain extent of gas.
离心式污水泵(即污水提升泵)，是典型的以输送固液两相流为主，同时含有不定量气体的多相流流体机械。
The studies indicate that the fluid formed during the basin mountain transition is metamorphic fluid with multi phase salt water formed in the initial stage of deformation.
盆山转换时期所形成的变质流体为多相盐水流体，形成于变形的初期。
The present well test analysis methods are only suitable to single-phase flow in reservoir. In fact, multi-phase flow will occur after a certain long time reservoir fluid production.
目前，试井分析方法仅限于地层中的单相流动，而在油气田开发中后期，试井往往涉及地层中的多相渗流。
Research interest and field was focused on the theory and application of transfer process enhancement and multi phase fluid dynamics.
从事传递过程强化与多相流体动力学基础理论和工程应用的教学与科研工作。
Research interest and field was focused on the theory and application of transfer process enhancement and multi phase fluid dynamics.
从事传递过程强化与多相流体动力学基础理论和工程应用的教学与科研工作。
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