Multi-degree-of-freedom mobile phased array ultrasonic automatic detection device
Control method for hoisting heavy object and related device
Motor driving device, control method, vehicle, and readable storage medium
Load acquisition device of charging pile and household power supply system
Tail door inner plate forming method and tail door inner plate
Displacement detection device, linear motor, electromagnetic shock absorber and vehicle
Overturning tip hiding mechanism for suspension type monorail movable core turnout
Preparation method of synthetic leather with patterns, artificial leather and application thereof
Quick release structure, battery pack assembly and aircraft
Motor rotor angle deviation estimation method and system and electric vehicle
Image recording method and device, electronic equipment and storage medium
Commercial vehicle single-row cab floor, manufacturing method and commercial vehicle
Unpowered self-stabilization water surface hydrological instrument
Train position confidence interval optimization method, equipment and medium
Intelligent monitoring system based on Beidou fusion positioning
Stator, motor, shock absorber, suspension assembly and vehicle
Resistance friction composite heating metal repairing device
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 intelligent ecological monitoring device
Cable-stayed bridge steel box girder segment hoisting equipment
Method for compensating network voltage of electrified railway locomotive
Unmanned aerial vehicle measurement system based on Beidou positioning
Supersonic-speed deformable bulge air inlet channel and control method
Intelligent AI image anti-collision system of industrial forklift
Chain type CAV queue forming improved swarming control method based on virtual guiding berth
Intelligent control method and device for quick charging of battery