Oil-water two phase flow is frequently encountered in Petroleum industry.Facilities can run safely and economically only by knowing the flow characteristics of oil-water two phase flow.是什么意思_Oil-water two phase flow is frequently encountered in Petroleum industry.Facilities can run safely and economically only by knowing the flow characteristics of oil-water two phase flow.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句