Research on autonomous emergency braking system strategy based on pedestrian crossing the road
Hydraulic motor driving pin tooth transmission type tank bottom automatic cleaning system
Placement system of photovoltaic module and placement method thereof
Automatic grab bucket mechanism of unmanned ship unloader
Photovoltaic module mounting mechanism, batch mounting device and mounting method
Driving mechanism and side direction bottom surface charging mechanism
Flexible connection structure and chassis charging mechanism
Spherical floating type offshore photovoltaic power generation device capable of concentrating light