Structural-electromagnetic bidirectional coupling analysis of space large film reflector antennas
Monitoring method and device for braking force of elevator brake
Elevator door monitoring system and monitoring method
Double-valve-element integrated quick-closing broadside valve
Support based on automobile platform front windshield supporting structure
Intelligent purging method for rail transit vehicle, storage medium, terminal and system
Redundant drive multi-mode six-wheel mobile robot and inspection device
Intelligent purging method of rail transit vehicle, storage medium and terminal
Magnetic levitation track contact rail dynamic detection device and method