Three-level double-action self-attaching hydraulic jack
Evaluation method, device and equipment for ship collision avoidance algorithm
Ship navigation dynamic risk inference system and method based on fuzzy logic
Ship block manufacturing assembly line arrangement method and device
Recyclable engineering pile suspender device and construction method thereof
Method, device and equipment for determining capability grade of intelligent steering engine
Pedal feeling simulation device for brake-by-wire system
Unmanned aerial vehicle system for high-altitude cableway steel cable detection
1500Mpa-level anti-fatigue electric taxi torsion beam
Railway vehicle wheel polygon detection method and system based on multi-channel fusion
Transverse mounting slide rail for high-voltage battery in limited space
Auxiliary device for carrying relay protection debugging instrument