Also we can determine partial annular turbulent and laminar flow area range using laminar flow area equation of eccentric annular Newtonian fluid.是什么意思_Also we can determine partial annular turbulent and laminar flow area range using laminar flow area equation of eccentric annular Newtonian fluid.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句