Anti-interference section laser scanning imaging device for rail line fault diagnosis
Multifunctional rapid assembly type water area emergency repair platform
Integrated foaming automobile seat cover and forming method thereof
Road surface unevenness and grade real-time identification system based on deep learning
Anti-icing intelligent paint brushing system for power transmission line
Design method of dump curved rails of front-dump-type inclined shaft skip with unloading wheels
New energy automobile supervision and scheduling system and method
Remote monitoring system and method for aircraft repair dock
Steel rail fastener fastening state detection method and device
Bearing type anti-detonation chassis, applicable to multi-caliber weapon system, of pickup truck