Software Design of Non-real Time Data Communications Subsystem for Newly-built 3000 mm Roughing Mill of Medium and Heavy Plate of Lin Fen Iron Company是什么意思_Software Design of Non-real Time Data Communications Subsystem for Newly-built 3000 mm Roughing Mill of Medium and Heavy Plate of Lin Fen Iron Company在线翻译_英语_读音_用法_例句