Automatic protecting device at bottom of elevator lift car and elevator
Automatic classification loading and unloading transport vehicle for containers for wharfs
Angular displacement resetting device and method of geological surveying instrument
Lane-change trajectory planning method for driverless vehicles based on trajectory prediction
Lane-change trajectory planning method for driverless vehicles based on trajectory prediction
Goods anti-falling protection device for logistics transportation
Control method and device for automatically adjusting driving seat and system
Steel structure roof truss hoisting device and using method
Non-inductive payment refueling method capable of preventing fake license plates of vehicles
Underground comprehensive pipe gallery moving platform and using method
Signal lamp control method and device, computer equipment and readable storage medium
Special hoisting equipment for large-size prefabricated assembly type component and using method
Life-Cycle analysis of economic and environmental effects for electric bus transit systems
Large-scale venue indoor high-altitude operation personnel operation platform and method
Throughput estimation based port development and management policies analysis
Construction elevator high-position transfer foundation and construction method thereof
Conveyor typical system fault symptom monitoring and early warning method and device
Oscillations extracting for the management of passenger flows in the airport of Hong Kong
Intelligent remote control type large hoisting equipment and construction method thereof
Active rail grabbing type derailment prevention device for high-speed railway train
Rail clamping constraint type active anti-derailing device for high-speed railway train
Intelligent control method for vehicle seat, intelligent seat, intelligent cabin and vehicle
Polar ship shafting cyclotron vibration intelligent control device
Seismic Response of Two Site Models and Their Effects on the Railway Cable-Stayed Bridge