Holes in the bulwark,Which allow deck water to drain into the sea, are().
A、doggers
B、fidleys
C、freeing ports
D、swash ports
A、doggers
B、fidleys
C、freeing ports
D、swash ports
A、prevent stress concentration in the bulwark B、permit easy jettison of deck cargo in an emergency C、provide openings through the bulwarks for mooring lin D、allow water shipped on deck to flow off rapidly
A、eliminate all water entering the hole B、only plug holes in machinery or other vital spaces C、reduce the entry of water as much as possible D、plug the largest holes first
A、is a deck fitting used to shackle gear to the deck B、permits easy jettisoning of deck cargo in an emergency C、prevents stress concentration in the bulwark D、provides openings through the bulwark for mooring lines
A、is a deck fitting used to shackle gear to the deck B、permits easy jettisoning of deck cargo in an emergency C、prevents stress concentration in the bulwark D、provides openings through the bulwark for mooring lines
A、is a deck fitting used to shackle gear to the deck B、permits easy jettisioning of deck cargo in an emergency C、prevents stress concentration in the bulwark D、provides opening through the bulwark for mooring lines
A、prevent stress concentration in the bulwark B、permit easy jettison of deck cargo in an emergency C、provide opening through the bulwarks for mooring lines D、allow water shipped on deck to flow off rapidly
A、the size of the holes in the fuel nozzle B、timing of the pump C、supply pressure to the pump D、shape of the combustion chamber