A.deadweight tons
B.displacement tons
C.net tons
D.gross tons
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A.rudder mountings
B.anchor gear
C.hull plating
D.vessel framing
A.sheer strake
B.gatewood strake
C.insulation strake
D.garboard strake
A.a safety interlock in a cargo winch that prevents the runner from overspeeding
B.a stopper that prevents the anchor cable from running free if the cable jumps the wildcat
C.the device that locks the deck lashings of the Peck and Hale system
D.the lug that rides on the eccentric rib and engages the locking ring on the windlass
A.To support the overhang of the stern
B.To strengthen the plating against the pounding of the sea
C.To add strength to the deck beams which support the weather deck
D.To support the plating of a cylindrical tank
A.Texas deck
B.water table
C.stabbing board
D.monkey board
最新試題
The machinery associated with heaving in and running out anchor chain is the（）.
The antennas of the trucks on deck are not fitted（）.
The term strake is used in reference to（）.
The platform that supports the derrickman when tripping pipe is called the（）.
To determine the weight capacity of a deck in a cargo hold，you would refer to the（）.
Regulations require that access to a cargo pumproom in a tanker carrying grade D liquid cargo，shall be（）.
The strake on each side of the keel is called a（）.
Gross tonnage indicates the vessel’s（）.
Pollution regulations require that each scupper in an enclosed deck area have a（）.
One function of a bulwark is to（）.