Single-stand-column floating type foundation and single-stand-column floating type draught fan
Space large-scale mechanical-electrical-thermal integrated joint
Power control method and system in plateau environment and vehicle
Welding method for marine box-type cylinder structure and ship
Platform oscillating water column type wave power generation device
Ocean platform lifting gravity energy storage and cyclic utilization device
Multi-beam sounding system hull installation device and use method thereof
Current collector and preparation method thereof, battery, battery pack and vehicle
Energy-absorbing filling material, energy-absorbing structure and preparation method
Self-balancing airborne carrier combined cycle buffer device
Balancing mechanism and docking station equipment thereof
Floating type offshore anemometer tower with high assembling performance