evenly distributed vertically and the double bottoms are full
concentrated low and the double bottoms are empty
concentrated low and the double bottoms are full
concentrated high and the double bottoms are empty
第1题:
Wale shores would be used when drydocking a vessel with ______.
A.Tumble home
B.Excessive deadrise
C.Excessive trim
D.A list
第2题:
In order to minimize the effects of a tender vessel,when carrying a cargo of lumber,you should ______.
A.Maximize your deck load
B.Distribute lumber so that those stowing most compactly per unit of weight are in the upper holds
C.Place the heaviest woods in the lower holds
D.Keep the vessel's frame spaces free from lumber
第3题:
A vessel would be referred to as "stiff" when the weight of the cargo is ______.
A.evenly distributed vertically and the double bottoms are full
B.concentrated low and the double bottoms are empty
C.concentrated low and the double bottoms are full
D.concentrated high and the double bottoms are empty
第4题:
How would you pass a red buoy in the maritime buoyage system “A”?______.
A.keep the buoy on the vessel’s starboard side when approaching a port and on the vessel’s port side when leaving
B.keep the buoy on the vessel’s port side when approaching a port and on the vessel’s starboard side when leaving
C.keep the buoy on the vessel’s starboard side when approaching and leaving
D.keep the buoy on the vessel’s port side when approaching and leaving
第5题:
A vessel’s bottom will be subjected to tension when weight is concentrated ______.
A.amidships
B.aft
C.at both ends of the vessel
D.Forward
第6题:
When loading a container vessel,the operation is basically that of vertical loading.The important factors to be considered when loading containers are port of discharge,______.
A.Available dunnage,and chocking
B.Crushability,and inherent vice
C.Sweat,and weight
D.Weight,and refrigeration
第7题:
______of the following conditions will cause a vessel’s bottom to be subjected to tension stresses.
A.Concentration of weight aft
B.Concentration of weight forward
C.Concentration of weight amidships
D.Concentration of weight at both ends of the vessel
第8题:
A vessel which is being assisted by an icebreaker would display a flag hoist consisting of the code numeral "4" when the vessel ______.
A.speed begins to drop
B.stops
C.receives ice damage
D.becomes icebound
第9题:
Although KG for a vessel in lightweight is relatively high, the vessel is stiff because ___.
A.KM is small
B.KM is high
C.BL is small
D.KB is large
第10题:
In which case would an overtaking vessel sound a whistle signal of two prolonged followed by one short blast? ______.
A.When overtaking in restricted visibility
B.When overtaking in a narrow channel
C.When overtaking on open waters
D.When no other vessels are in the immediate area