Wave-driven sea surface floating garbage cleaning device for marine environment treatment
Power management method and system for lighting unmanned aerial vehicle
Underground communication optical fiber arrangement robot
Vehicle torque control method and device and electronic equipment
Elevator Internet of Things monitoring device and monitoring method
Predictive cruise control method and device for centralized vehicle queue based on cloud control
Predictive cruise control method and device for hierarchical vehicle queue based on cloud
Pin shaft structure and installation method of steering oil cylinder of hinged dump truck
Queue predictive cruise and lane change control system and method based on cloud control platform
Traffic transportation management system based on artificial intelligence
Traffic transportation safety analysis system based on big data analysis
Workpiece overturning system with safety limiting device, and mining dump truck
Lifting system convenient to disassemble and assemble and disassembling and assembling method
Expressway traffic accident alarm device and alarm method
Container rear tail door, container, dumper and manufacturing method
Hoisting equipment of large wind generating set and construction method of hoisting equipment
Highway vehicle monitoring method and device, and storage medium
Cargo compartment safety supporting device, operation method and dump truck
Rearview mirror bracket fixing device, rearview mirror mounting assembly and mining dump truck
Battery fixing device, mining dump truck and battery fixing method
POWER ASSEMBLY SUSPENSION SYSTEM, MOUNTING METHOD AND VEHICLE
Winch system, water quality analysis system and using method
Interface device and adapting method and system of on-orbit replaceable module carrying adapter
Microsatellite equipped with green normal-temperature propelling system
Unmanned aerial vehicle frame supporting device for unmanned aerial vehicle detection
Blocking force control method and system of braking system