THE EFFECTS OF APPLYING GROUND-PENETRATING RADAR TO DETECTING ROAD SURFACE VACANCY AND CONDUCTING GROUTING, STRENGTHENING AND CONSOLIDATION是什么意思_THE EFFECTS OF APPLYING GROUND-PENETRATING RADAR TO DETECTING ROAD SURFACE VACANCY AND CONDUCTING GROUTING, STRENGTHENING AND CONSOLIDATION在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句