Federico C.I. and Maze T.H.Status of pavement maintenance system and data analysis models at state highway agencies Transportation Research Record,National Research Council,Wsshington,D.C.1993是什么意思_Federico C.I. and Maze T.H.Status of pavement maintenance system and data analysis models at state highway agencies Transportation Research Record,National Research Council,Wsshington,D.C.1993在线翻译_英语_读音_用法_例句