APPLICATION OF THICKNESS-DETECTING TECHNOLOGY FOR OXIDE-SCALE ON INNER SIDE OF TUBES TO PREVENT HIGH-TEMPERATURE SUPERHEATER IN A BOILER FROM TUBE-BURSTING是什么意思_APPLICATION OF THICKNESS-DETECTING TECHNOLOGY FOR OXIDE-SCALE ON INNER SIDE OF TUBES TO PREVENT HIGH-TEMPERATURE SUPERHEATER IN A BOILER FROM TUBE-BURSTING在线翻译_英语_读音_用法_例句