Light pressure-resistant composite material rudder blade and manufacturing method thereof
Magnetic levitation automobile rail transit system and side plate height calculation method
Unmanned aerial vehicle system for rapidly collecting and treating flying dust on mine blasting site
Bidirectional self-unloading type tubular material transport vehicle
Sealing structure for left-right opening and closing type car roof
Bidirectional movable tray of unmanned aerial vehicle fire fighting truck
Experimental Study on the Monotonic and Cyclic Behavior of Carbonate Sand in the South China Sea
Direct heat exchange type heat pump air conditioning system of lubricating oil waste heat source
Stability augmentation device for rotary AUV deformation stabilizing ring
Wing folding mechanism, wing device and unmanned aerial vehicle
Device and method for lifting spare tire by telescopic oil cylinder
Automatic driving hierarchical takeover interaction method and device and readable storage medium
Dual-motor control hydraulic brake with parking function
Fireproof electric vehicle charging pile and intelligent fireproof charging station
Design method of vehicle body side exhaust lifting hook
Multi-robot consensus formation based on virtual spring obstacle avoidance
Building surveying and mapping equipment based on remote sensing of unmanned aerial vehicle
Platform oscillating water column type wave power generation device
Vehicle red light running detection method and device
Traffic machinery traction device with automatic adjusting function and operation method thereof
Lifting platform cage type AUV releasing and recovering device adopted by underwater glider
Large-diameter lining-free composite material storage tank connecting structure
Vehicle gas-liquid control system and antimagnetic transport vehicle
Data interaction method and device, equipment and storage medium
Evaluating the efficacy of an accelerometer-based method for drowsy driving detection
Everything is in the Face? Represent Faces with Object Bank