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Honeycomb-shaped integral buoyancy tank formed by regular triangles
Floating box for floating type offshore photovoltaic panel
Air injection type air cushion structure of high-speed planing boat
Integrated electric automobile electric energy conversion device and control method thereof
CULTIVATION FRAME TRANSPORT AND IMAGING INTEGRATED VEHICLE
Battery impedance spectrum online detection system based on power system and electric vehicle
Cultivation frame transferring and imaging integrated vehicle
Alternating-current magnetic fluid propulsion system based on series winding driving
Energy management method of fuel cell automobile power system