Ayukawa K.Hydraulic transport of suspended solid particles in a horizontal pipe:1 st report,velocity distribution and concentration distribution[J].Trans Japan Soc Mech Engrs,1972 (38).是什么意思_Ayukawa K.Hydraulic transport of suspended solid particles in a horizontal pipe:1 st report,velocity distribution and concentration distribution[J].Trans Japan Soc Mech Engrs,1972 (38).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句