A.Texas deck
B.water table
C.stabbing board
D.monkey board
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A.cradle
B.draft
C.harping
D.manger
A.hawsepipe
B.fall pipe
C.drop-pipe
D.spill pipe
A.hawse pipe
B.fall pipe
C.drop-pipe
D.spill pipe
A.winch
B.windlass
C.draw works
D.dynamic pay out system
A.flex joint
B.slip joint
C.heave joint
D.riser joint
最新試題
A single fitting installed in a pipeline that either blanks off the pipe or allows a full flow passage of a liquid through the pipe is referred to as a（）.
Ship’s steering gear refers to（）.
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 platform that supports the derrickman when tripping pipe is called the（）.
Shell plating is（）.
Electric cargo winches have an overload safety device which normally cuts the current to the winch motor（）.
A wildcat is a（）.
Owing to the greater girth of a ship amidships than at the ends，certain strakes are dropped as they approach the bow and stern to reduce the amount of plating at the ends. These strakes are called（）.
The Tonnage Certificate indicates（）.
Freeboard is measured from the upper edge of the（）.