A.lower most continuous deck not broken by water tight bulkheads
B.after most weather deck above the main strength deck
C.upper or weather deck above the main strength deck
D.deck of light construction below the main or strength deck
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A.deck loads from above
B.dynamic forces while afloat
C.hydrostatic pressure
D.over-pressurization
A.stanchions
B.brackets
C.web frames
D.deck stringers
A.free surface effects are reduced due to pocketing
B.KG is reduced as the vessel seeks the angle of loll
C.effective beam is increased causing BM to increase
D.underwater volume of the hull is increased
A.one barrel
B.two barrels
C.five barrels
D.ten barrels
A.any wire running fore-and-aft on a ship
B.any wire with a fiber core
C.a heavy wire extending from the trunk of the mast to the head of the boom
D.a heavy wire extending from the mast，atwartships to the deck，to support the mast
最新試題
The process of lowering a boom to a horizontal position and onto its deck support is called（）.
What danger is presented if a waterspout passes over a ship?（）
Fueling activities（）waste liquids and vapor releases to air.
You must ensure that lifesaving equipment is（）.
The main advantage and chief characteristic of a Steulchen boom is that it can be（）.
What is TRUE about hoisting operations（）.
When hoisting a boat on gravity type davits using an electric motor driven winch，the davit arms should be brought up（）.
What term indicates the line drawn at the top of the flat plate keel（）.
The margin plate is the（）.
What（）to him is whether the job of a deck officer allows him to pursue his studies.