A.winch
B.windlass
C.draw works
D.dynamic pay out system
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A.flex joint
B.slip joint
C.heave joint
D.riser joint
A.stringers
B.girders
C.breasthooks
D.deck beams
A.in
B.on
C.out
D.with
A.cargo handling machines
B.deck winches and derricks
C.engine-room tools
D.course controlling system
A.the galvanizing on steel
B.a hatch cover
C.the outer plating of a vessel
D.synonymous with decking
最新試題
The opening in the deck beneath the anchor windlass that leads to the chain locker is the（）.
Shell plating is（）.
The joint of the riser in a marine riser system that compensates for heave，the up-and-down motion of a floater，is the（）.
The opening in the deck that leads the anchor cable outside the hull is the（）.
Buckler plates are（）.
Ship’s steering gear refers to（）.
The athwartship hull structural members of a ship are（）.
On a ship，the deck stringer is the outboardmost deck（）.
Fuel oil tank vents are fitted with a screen which will stop（）.
The perforated，elevated bottom of the chain locker，which prevents the chains from touching the main locker bottom and allows seepage water to flow to the drains，is called a（）.