Preparation, storage and generation integrated movable hydrogen energy system
Gantry convenient to assemble, disassemble and move for oil storage ship
Overload prevention control device for hoisting equipment
APPARATUS AND METHOD FOR SIMULATING LINE RUNNING STATE OF MAGNETIC LEVITATION (MAGLEV)
Airplane movable airfoil detection method and system based on wireless sensor
Jumping control method and device, equipment and medium
Method for evaluating navigation collision risk in narrow water channel
Low-resistance ship side body structure, ship cooling system and ship
Ventilation opening structure for heat dissipation device of engine compartment
Novel energy feedback system for hybrid energy storage of elevator
Electrically-controlled gas-liquid driving type feeding table
Tool for conveniently hoisting thrust bearing of CH870 crusher
Layout method of traffic sensor network in Internet of Vehicles environment