Circulating water-cooled electric energy outdoor unit
Ship turbine with cooling and heat dissipation protection device
Liquefied natural gas transport ship and shipborne carbon capture method and system thereof
Selective reduction catalyst system and reductant reserve method
Marine centrifugal bubble generator and working method
Front-suction and rear-spraying type energy-saving double-bottom ship
Air desalination and dehumidification apparatus and system for ship having hydrogen fuel cell
Unmanned water surface cleaning ship and cleaning method thereof
Power generation system and vessel including the same
Robot Swimming Pool Cleaner with Convenient-to-Replace Battery
GENERATING SYSTEMS BY AMMONIA FUEL FOR SHIP AND DRIVING METHOD OF SHIP USING THEREOF
CONTROL METHOD, SINGLE/DUAL CONTROL APPARATUS, WATERBORNE MOBILE EQUIPMENT AND CONTROL SYSTEM
WASTE COLLECTION APPARATUS AND WAVE GLIDER INCLUDING THE SAME