Because of short diameter and fast flow of fluid, effect between the two-phase fluids can be ignored.

由于管径小，工质流动速度快，可以不考虑管内两相工质间的相互作用。

youdao

With oil, gas, water as working fluids, the experiment studies of frictional pressure drop characteristics of oil gas, gas water two phase flow in vertical helically coiled tubes were carried out.

分别以油气、气水为工质，对立式螺旋管内气液两相流的摩擦阻力特性进行实验研究。

youdao

Fluids project is a massively distributed computer simulation of two-phase fluid behavior in microgravity and microfluidics problems.

是一个大型分布式计算项目，主要模拟微重力环境下两相流体的行为和微流体问题。

youdao