Steel wire rope for deep sea oil field lifting and production method thereof
Intelligent traffic signal lamp switching system and method
Using Open Source Data to Measure Street Walkability and Bikeability in China: A Case of Four Cities
Channel type spacecraft solar cell wing sun orientation device
Influence of Inlet Water Injection on Energy Conservation and Emission of Gasoline Engine
Sidewall rubber material as well as preparation method and application thereof
Robust Optimization Model of Bus Transit Network Design with Stochastic Travel Time
Robust Optimization Model of Bus Transit Network Design with Stochastic Travel Time
Thermal protection wall surface structure of hypersonic flight vehicle and hypersonic flight vehicle
Ship-shore automatic cable feeding connection system and method
Automatic Character Detection System for IC Test Handler Based on Active Learning SVM
Method and device for verifying electronic fences based on recorder management platform ends
Lifting appliance assembly applied to reactor internals and assembling method
Low-noise air conditioner ventilation system forrailway passenger car
LOW-NOISE AIR CONDITIONER VENTILATION SYSTEM FOR RAILWAY PASSENGER CAR
Bionic undercarriage suitable for rapid landing and unmanned aerial vehicle
Low-speed wind tunnel test model abdominal support system
Wheel dismounting and positioning chassis for scraped car
Automatic replacement equipment for bottom battery of new energy automobile
Pressurizing water tank floating type offshore photovoltaic integrated power generation system
Fixing structure for sewage discharging hose of passenger train
Cruise control method and system of pure electric vehicle and pure electric vehicle
Driving device and method for accelerating wake flow dissipation based on flap swing