D.Gupta, S.C.Solanki, and J.S.Saini, Heat and Fluid Flow in Rectangular Solar Air Heater Ducts Having Transverse Rib Roughness on Absorber Plates, Solar Energy, 51(1), 31-37 (1993).是什么意思_D.Gupta, S.C.Solanki, and J.S.Saini, Heat and Fluid Flow in Rectangular Solar Air Heater Ducts Having Transverse Rib Roughness on Absorber Plates, Solar Energy, 51(1), 31-37 (1993).在線翻譯_英語_讀音_用法_例句