LIFTING APPLIANCE AND METHOD FOR UNDERGROUND AUXILIARY TRANSPORTATION SYSTEM TO TRANSFER MATERIALS
Blue-green algae salvage and enrichment integrated engineering ship
Over-temperature protection method, device and system for brake resistor
Vehicle safety control method and system, electronic equipment and medium
Idle-speed-based lithium battery protection method, device and equipment and storage medium
Vehicle composite material control arm and forming method thereof
Flexible friction nano sensor and intelligent steering wheel based on flexible tactile perception
Fire fighting access occupation monitoring and early warning method and system based on RFID
Image verification method, vehicle-mounted display module, stacked screen display device and vehicle
FPV auxiliary mounting system for strain clamp unmanned aerial vehicle ray detection
New energy vehicle fast charging cooling method and device
Robot for detecting blockage condition of drainage pipeline and detection method
Accurate parking method for underground coal mine electric locomotive
Deepwater SIT type single point mooring FPSO tie-back method