A.above the explosive range
B.within the explosive range
C.below the explosive range
D.None of the above
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A.deep tanks／lower holds
B.lower holds／tweendecks
C.tweendecks／deep tanks
D.deep tanks／tweendecks
A.trailers
B.rolling vehicles
C.containers
D.All of the above
A.solid packing
B.rapid loading and discharge
C.vessel loaded full and down to her marks
D.palletized cargo
A.year
B.two years
C.four years
D.five years
A.Stripping
B.Loading
C.Cleaning
D.Crude oil washing
最新試題
By regulation，cargo tank atmosphere must be inert before and during which operation?（）
In observing rig motion while under tow，the period of roll is the time difference between（）.
In order to minimize the effects of a tender vessel，when carrying a cargo of lumber，you should（）.
Large quantities of uncovered pig iron or billets should not be carried in the upper-tween decks because（）.
The safe working load for the assembled cargo gear and the minimum angle to the horizontal for which the gear is designed shall be marked on the（）.
The pneumatic containers which store bulk dry mud additives and cement on a ship are called（）.
In securing deck loads for an ocean tow，drill pipe should be（）.
A vessel has an amidships superstructure. Which location would be most suitable for on-deck stowage of automobiles?（）.
Sea water temporarily pumped into tanks to simulate the increased vertical loading of environmental forces is termed（）.
If reefer spaces are not properly cleaned prior to loading cargo，it will most likely cause（）.