Longitudinal and transverse separtions between the tanks,which are used to prevent liquids from leaking from one double bottom tank into the other ,are called().
A、double bottoms
B、cofferdam
C、navigating bridge
D、superstructure
A、double bottoms
B、cofferdam
C、navigating bridge
D、superstructure
A、Longitudinal center of buoyancy and longitudinal center of gravity B、Longitudinal center of floatation and longitudinal center of gravity C、Longitudinal center of floatation and longitudinal center of buoyancy D、Longitudinal tipping center and longitudinal center of gravity
A、Longitudinal center of buoyancy and longitudinal center of gravity B、Longitudinal center of floatation and longitudinal center of gravity C、Longitudinal center of floatation and longitudinal center of buoyancy D、Longitudinal tipping center and longitudinal center of gravity
A、frames to which the tank top and bottom shell are fastened on a double bottomed ship B、transverse members of the ships frame which support the decks C、longitudinal beams in the extreme bottom of a ship from which the ships ribs start D、longitudinal angle bars fastened to a surface for strength
A、VLAN 200 carries traffic from promiscuous ports to isolated, community, and other promiscuous ports in the same VLAN. VLAN 202 carries traffic between community ports and to promiscuous ports. B、VLAN 200 carries traffic from promiscuous ports to isolated, community, and other promiscuous ports in the same VLAN. VLAN 202 carries traffic from isolated ports to a promiscuous port. C、VLAN 202 carries traffic from promiscuous ports to isolated, community, and other promiscuous ports in the same VLAN. VLAN 200 carries traffic from isolated ports to a promiscuous port. D、VLAN 202 carries traffic from promiscuous ports to isolated, community, and other promiscuous ports in the same VLAN. VLAN 200 carries traffic between community ports and to promiscuous ports.
A、frames to which the tank top and bottom shell are fastened on a double bottomed ship B、transverse members of the ships frame which support the decks C、longitudinal beams in the extreme bottom of a ship from which the ship's ribs start D、longitudinal angle bars fastened to a surface for strength
A、A.frames to which the tank top and bottom shell are fastened on a double bottomed ship B、B.transverse members of the ships frame which support the decks C、C.longitudinal beams in the extreme bottom of a ship from which the ship's ribs start D、D.longitudinal angle bars fastened to a surface for strength
A、The transverse system is more resistant to hog and sag stresses B、The numerous longitudinal frames cause excessive broken stowage C、The transverse system provides better support to the varying cargo densities on a break bulk vessel D、The deep web frames interfere with the stowage of break bulk cargo
A、transverse free surface correction for the vessel B、sum of the vertical moments of the vessel C、sum of the longitudinal free surface moments of the vessel D、longitudinal centerline of the vessel