Seawater cooling pipeline cabin-penetrating vibration reduction structure for amphibious vehicle
Positioning device and positioning method of remote sensing observation equipment
Emergency traffic light with anti-collision structure
Crawler-type walking and braking speed reduction device for potassium salt mine
Tuning liquid column damping vibration attenuation system for floating type wind power
Clamping mechanism and air mobile network access system
Portable unmanned aerial vehicle takeoff and landing platform
Smart dog for transformer substation inspection based on AI and CV
Device for installing and positioning horizontal support
Bolt fastening device and bolt fastening climbing operation platform with same
Engineering driller machine-liquid composite power transmission device and control method thereof
Pit-free traction type platform elevator car structure
Multi-degree-of-freedom mobile phased array ultrasonic automatic detection device
Tail door inner plate forming method and tail door inner plate
Preparation method of synthetic leather with patterns, artificial leather and application thereof
Optical sensor, pose control method of optical sensor and related equipment
Commercial vehicle single-row cab floor, manufacturing method and commercial vehicle
Unpowered self-stabilization water surface hydrological instrument
Resistance friction composite heating metal repairing device
Wagon balance weighing method and system and storage medium
Robot and method for laying and recovering ground node type geophone
Commercial vehicle door structure and vehicle door manufacturing process
Unmanned aerial vehicle remote sensing surveying and mapping device
Unmanned aerial vehicle measurement system based on Beidou positioning
Intelligent AI image anti-collision system of industrial forklift
Large-diameter pipe jacking long-distance pipe withdrawing force transmission device
Oil-driven unmanned aerial vehicle for automatic flight inspection