System for securing ocean structure and take-up and pay-off method
Water-permeable marking ship body capable of maintaining stability
Floating fan pool test model and heaving plate optimization method thereof
Mounting tool for ship pipe joint and using method of mounting tool
Overwater photovoltaic prefabricated installation method
Configuration method for fuel oil tank of passenger ship and passenger ship
Semi-submersible platform and eccentric fan system based on single point mooring