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单选题
Repair of structures on a ship in the vicinity of liquid mud handling areas presents what possible hazard?（）
A
Toxic gasses may be present
B
Flammable gasses may be present
C
Liquid muds may flood adjoining spaces
D
An oxygen-deficient atmosphere may be present
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考题
Although a ship usually has repair in a shipyard, ________ is also necessaryA.the general repair on boardB.the voyage repairC.the annual repairD.the dock repair
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When a ship were found its equipment does not correspond substantially with the particulars of the Certificate by a nominated surveyor and corrective actions unable to be taken, thenA.the Certificate would be withdrawnB.the ship owner would be finedC.the shipping company must be notified immediatelyD.the ship must proceed to the nearest appropriate repair yard for a repair without delay
考题
The pneumatic containers which store bulk dry mud additives and cement on a ship are called ______．A.Mud hoppersB.Bulk binsC.P-tanksD.Mud tanks
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A ship under construction or major repair will acquire permanent magnetism due to ______ while sitting stationary in the earth's magnetic field．A.hammering and jarringB.vibration and poundingC.varying magnetic fieldsD.stable or permanent magnetism of the ship
考题
The magnetism in the various structures of a ship changing as a result of cruising，vibration，or aging is termed ______．A.permanent magnetismB.subpermanent magnetismC.induced magnetismD.variable magnetism
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The most modern ship is（）（集装箱船）.A、dry cargo shipB、container shipC、liquid cargo shipD、refrigerated ship
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A container ship is one of the （）(干货) ships .A、liquid cargoB、general cargoC、dry cargoD、bulk cargo
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The bulk carrier, general cargo ship, reefer ship and lumber carrier are all （）.A、liquid cargo shipsB、multi-purpose shipsC、dry cargo shipsD、container ships
考题
单选题On a semisubmersible ship，reserve buoyancy is increased by the presence of void spaces above the waterline in the（）.A
submerged hullsB
quartersC
columns and upper structureD
submerged connecting structures
考题
单选题How must each storage tank for helicopter fuel on a ship be marked?（）A
DANGER - KEEP AWAYB
DANGER - EXPLOSIVE VAPORSC
DANGER - NO SMOKINGD
DANGER - FLAMMABLE LIQUID
考题
单选题（）refers to the repair the ship every year.A
Voyage repairB
Annual repairC
Periodical repairD
Survey check
考题
单选题What is the basic concept of GMDSS? （）A
Search and rescue authorities ashore can be alerted to a distress situationB
Shipping in the immediate vicinity of a ship in distress will be rapidly alertedC
Shoreside authorities and vessels can assist in a coordinated SAR operation with minimum delayD
All of the above
考题
单选题Explosive and flammable gasses are most likely to be encountered on a vessel（）.A
at any locationB
on the drill floor and liquid mud handling areasC
in bulk storage tanksD
in machinery spaces
考题
单选题The pneumatic containers which store bulk dry mud additives and cement on a ship are called（）.A
mud hoppersB
bulk binsC
P-tanksD
mud tanks
考题
单选题The procedure of strengthening damaged structures on a ship by using wood or steel is called（）.A
bracingB
batteningC
blockingD
shoring
考题
单选题The magnetism in the various structures of a ship changing as a result of cruising，vibration，or aging is termed（）.A
permanent magnetismB
subpermanent magnetismC
induced magnetismD
variable magnetism
考题
单选题For an accurate barometer check，you would（）.A
check it with a barometer on another vesselB
take readings from several barometers and average themC
check it with the barometer at the ship chandleryD
check it against radio or National Weather Service reports of the immediate vicinity
考题
单选题Before wore is commenced（）the officer responsible should ensure that power is shut off and warning notices posted on the bridge and in the machinery spaces.A
near the ship’s whistleB
on the funnelC
in the vicinity of radio aerialsD
near the radar scanner
考题
单选题When receiving a distress alert, the SAR authorities ashore and the ships in the vicinity of the ship in distress will（）soonest.A
reach the distress areaB
conduct a sector searchC
send rescue vesselsD
assist coordinately in SAR operation
考题
单选题When receiving a distress alert, the SAR authorities ashore and the ships in the vicinity of the ship in distress will（）in a coordinated search and rescue operation with the minimum delay.A
assistB
send a rescueC
search the distress areaD
Reach the distress position at once
考题
单选题The order of importance in addressing damage control on a ship is（）.A
control flooding，control fire，repair structural damageB
restore vital services，control fire，control floodingC
control fire，restore vital services，control floodingD
control fire，control flooding，repair structural damage
考题
单选题If you have to abandon ship and enter a life-raft, your main course of action should be （）.A
remain in the vicinity of the vesselB
head for the closest landC
head for the closest sea-lanesD
get a majority opinion
考题
单选题A ship under construction or major repair will acquire permanent magnetism due to（）while sitting stationary in the earth’s magnetic field.A
hammering and jarringB
vibration and poundingC
varying magnetic fieldsD
stable or permanent magnetism of the ship
考题
单选题By this time tomorrow, the ship （）its repair work in the engine room.A
will doB
has doneC
had doneD
will have done
考题
单选题（）, where minor repairs are carried out with a ship service, often during a stay in portThis may be remote from a ship repair site.A
voyage repairsB
routine dockingC
damage repairsD
conversion
考题
单选题The stability of a semisubmersible ship would be seriously reduced if flooding occurred in the（）.A
submerged hullsB
column void spacesC
dry mud tanksD
ballast tanks
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