A chock().
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、fore and aft from the ship's side B、to the dock at a right angle to the vessel C、through the bull nose or chock at the bow D、through the chock at the stern
A、block used only with manila rope B、chock roller C、hinged block D、strong block used for short,sharp pulls
A、block used only with manila rope B、chock roller C、hinged block D、strong block used for short,sharp pulls
A、Anchor shackle and stock B、Tripping palm and flukes C、Crown and chocks D、Swivel and stabilizer bar
A、passes over the stern of the towing vessel B、passes through chocks C、is attached to the disabled vessel D、All of the above
A、wormed,parceled,and served B、wrapped with heavy tape C、wrapped with chafing gear D、wrapped in leather