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Personnel who are moving or handling material aboard ship should NOT follow which of the listed practices?（）
A . signaling that all personnel are clear before lifting or lowering material
B . Examining material for sharp edges or protruding points before handling
C . Closing, tagging, or securing valves that permit entrance of steam, water, or air into a fitting or other equipment
D . Throwing materials from high places to the deck
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Line throwing apparatus aboard ship must contain（）.
A . two rockets，one of which shall be the buoyant type
B . three rockets，one of which shall be the buoyant type
C . four rockets，two of which shall be the buoyant type
D . five rockets，two of which shall be the buoyant type
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An inflation life raft should be lifed back aboard the ship by using（）.
A . the single hook at the top of the raft
B . two lines passed under the raft
C . the towing bridle
D . All of the above
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Floors aboard ship are（）.
A . also called decks
B . vertical transverse plates connecting the vertical keel with the margin plates
C . large beams fitted in various parts of the vessel for additional strength
D . found in passenger and berthing spaces only
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The most common type of AC service generator found aboard ship is the stationary （）.
A . electromagnetic field, revolving armature type
B . electromagnetic field, oscillatory armature type
C . armature, oscillatory electromagnet field type
D . armature, rotating electromagnetic field type
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Your assigned emergency station aboard ship can be found on the ship’s （）
A . station bill
B . clearance papers
C . certificate of inspection
D . permit to proceed
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At the required fire drill conducted aboard a ship，all persons must report to their stations and demonstrate their ability to perform the duties assigned to them（）.
A . by the toolpusher
B . in the station bill
C . by the person conducting the drill
D . at the previous safety meeting
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Generally，when lifting an inflatable liferaft back aboard ship you would use the（）.
A . towing bridle
B . main weather cover
C . external lifelines
D . righting stra
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A casualty report of an intentional grounding of a ship is required under what condition?（）
A . Under any condition
B . If the grounding lasts over 24 hours
C . If it creates a hazard to the environment
D . At the owner's discretio
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Which of the following represents the emergency signal for fire aboard ship?（）
A . More than six short blasts and one long blast on the whistle
B . Continuous blast of the ships whistle for a period of not less than 10 seconds supplemented by the same signal on the general alarm
C . Three short blasts of the whistle supplemented by the same signal on the general alarm
D . More than six short blasts and one long blast on the whistle supplemented by the same signal on the general alarm
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“永远记住船上着火是最危险的”可译成：ALWAYS REMEMBER THAT FIRE IS THE GREATEST HAZARD ABOARD SHIP。
A . 正确
B . 错误
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The word “critical” in the sentence “This is a critical period as any loss of propulsion, or steering, can lead to collision, grounding, or other damage to the ship” can be best replaced by （）.
A . A.dangerous
B . B.best
C . C.bad
D . D.important
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Aboard ship，vertical flat plates running transversely and connecting the vertical keel to the margin plates are called（）.
A . floors
B . intercostals
C . girders
D . stringer
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Medical treatment aboard a ship should not go beyond examination and emergency care without first consulting（）.
A . the designated medic aboard
B . the shore based superintendent
C . a medical doctor
D . the approved company medical manual
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A carling is used aboard ship（）.
A . as a connecting strap between the butted ends of plating
B . to stiffen areas under points of great stress between beams
C . to prevent the anchor from fouling when the brake is released
D . to provide an extra heavy fitting in a lift cargo released
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The davit aboard a ship is used to（）.
A . lower personnel down by a transfer basket
B . lower food and water to personnel in a life raft
C . lower the life raft down with its full complement
D . move equipment around the deck
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Your assigned emergency stations aboard your vessel can be found on the ships （）.
A . muster list
B . certificate of inspection
C . clearance papers
D . permit to proceed
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The ship grounded in the channel while（）the Second Bar.
A . cross
B . crosses
C . crossing
D . crossed
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Which of the listed fire extinguishers cannot be easily recharged aboard ship?（）
A . Soda acid
B . Carbon dioxide
C . Dry chemical
D . Cartridge-operated Foam
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Aboard a ship，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.
A . LCG
B . transverse moment
C . righting moment
D . inclining moment
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0271The word “critical” in the sentence “This is a critical period as any loss of propulsion, or steering, can lead to collision, grounding, or other damage to the ship.” can be best replaced by _____.
A.dangerous
B.best
C.bad
D.important
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Aboard a vessel, multiplying a load’s weight by the distance of the load’s center of gravity from the mid-ship section results in the load’s ______.
A.LCG
B.longitudinal moment
C.righting moment
D.inclining moment
