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Dynamic weighing device convenient to move and based on chain transmission pallet fork
Environment-friendly riverway cleaning device based on heat storage expansion double-layer cleaning
Farmland soil and crop carbon emission sensing system and method
Four-degree-of-freedom tower crane tracking control method based on block backstepping method
Multi-target vehicle speed synchronous estimation method and system, terminal and medium
Pavement rolling device for highway pavement construction
Positioning detection device for subway power supply installation
Power transmission line inspection system based on power transmission line pole
Road traffic flow rolling prediction method and system, terminal and medium