Germanium-doped Czochralski silicon for photovoltaic applications
Transmission assembly, automobile transmission system and vehicle
Dynamic modeling and simulation of trailer with compliance steering system
Air cylinder for feeding and lifting mechanism of smelting furnace
Folding shock absorber with safety lock device and folding scooter
Brake drum heat power generation self-circulation cooling system and cooling method thereof
Low-cost integrated flexible power distribution direct-current charging pile
Epidemic prevention disinfection vehicle based on sodium hypochlorite generator
Pneumatic shock absorber capable of automatically adjusting pressure value
Water pump, spraying system and plant protection unmanned aerial vehicle
Underwater dry cabin wellhead pipeline cabin-penetrating sealing structure
Metal foam embedded in SEBS/paraffin/HDPE form-stable PCMs for thermal energy storage