Based on the water-oil phase flow theory, the paper has established the mathematics model of water-oil phase transient well test analysis containing water influence.
基于油水两相渗流理论，建立了考虑含水影响的油水两相不稳定渗流试井分析的数学模型。
Based on experimental data, through dimensional analysis of the influence factors of channelling flow, put forward the computative formula for velocities along axis after channelling.
依据试验资料，通过对挖槽水流影响因素的因次分析，提出挖槽后轴线处的流速计算式。
The influence of the parameters of the valve on responding speed and flow - dividing accuracy is researched by frequency characteristic analysis method.
采用频率特性分析方法研究了元件参数对分流阀的响应速度和分流精度影响。
应用推荐