VERFAHREN ZUR STAUERKENNUNG MITTELS EINER DRAHTLOSEN FAHRZEUG-ZU-FAHRZEUG-KOMMUNIKATION
Method for detecting traffic jams using a wireless vehicle to vehicle communication system
Pipeline laying device for pumped storage power station
High-bearing lattice lightweight connecting rod structure and application thereof
Hoisting type hydropower station construction equipment transfer device
Floating photovoltaic pushing platform and working method thereof