Eccentric semi-submersible buoy type shore temperature automatic measuring and reporting device
Method for measuring water depth flow velocity of spur dike
Pure Car and Truck Carrier Lamp Positioning System Using Laser
Measurement system and measurement method for water conservancy project management
Pressure test method for PV valve of cargo hold of chemical tanker
Floating platform fixing device for marine environment data acquisition and mounting method thereof
Method for measuring allowance of ship installation anchor platform
Ocean engineering monitoring device with protection function
DISPOSITIF DE SURVEILLANCE D'AU MOINS UNE LIGNE D'ANCRAGE POUR SUPPORT FLOTTANT
METHOD FOR MANUFACTURING AND INSTALLING A STERN FLAP TO FORM THE STERN LIFT OF THE MODEL SHIP