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单选题
Progressive flooding on a ship is controlled by securing watertight boundaries and().
A
transferring drill water
B
dumping bulk materials
C
pumping out flooded compartments
D
evacuating the unit
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单选题The two courses of action if the underwater hull of a ship is severely damaged are to plug the openings and to().A
dewater the compartmentB
establish and maintain flooding boundariesC
secure power to the compartmentD
counter flood to maintain even keel
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单选题Progressive flooding is controlled by securing watertight boundaries and().A
transferring water ballastB
jettisoning cargoC
pumping out flooded compartmentsD
abandoning ship
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单选题Your vessel is damaged with no list,but down by the stern. There is progressive flooding and trim by the stern is increasing. What is the effect on transverse stability after the deck edge at the stern is submerged?()A
KB increases,increasing BM and therefore GMB
KG increases due to the weight of the added water on deckC
BM decreases from loss of water plane and greater volumeD
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单选题Progressive flooding may be indicated by().A
ballast control alarmsB
excessive draftC
excessive list or trimD
a continual worsening of list or trim
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单选题In the event of damage to the DEEP WATER SHIP which results in flooding to one of the lower-hull tanks,pump from().A
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nearby undamaged tanks containing ballastC
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单选题Flooding of any compartment in a ship that results in a serious loss of reserve buoyancy will always().A
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单选题The emergency bilge suction or bilge () is used to prevent flooding of the ship.A
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availability of toolsB
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immediatelyC
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单选题() is not the information necessary for the master to obtain guidance as to the stability of the ship.A
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单选题When loading containers into the cell guides in the hold of a container ship,which statement is TRUE?().A
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单选题The order of importance in addressing damage control on a ship is().A
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单选题Which of the following statements describes one of the functions of the ballast system?()A
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To use it as a secondary service systemC
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单选题A serious loss of reserve buoyancy resulting from flooding any compartment of a ship will always().A
increase the trimB
change the free surface effectC
cause a serious listD
decrease ship stability
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