When turning a ship in restricted space with a strong wind,it is normally best to().
A . Go ahead on both engines with the rudder hard to one side,if on a twin-screw vessel
B . Back down with the rudder hard to one side,if on a single-screw vessel
C . Take advantage of the tendency to back to port,if on a twin-screw vessel
D . Turn so that the tendency to back into the wind can be used,if on a single-screw vessel
相似题目
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When a ship is in summer zone and in seawater of density1025,she must not load to more than the upper edge of the line marked().
A . S
B . T
C . W
D . F
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When a ship is in tropical zone and in seawater of density 1025,she must not load to more than the upper edge of the line marked().
A . S
B . T
C . W
D . F
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In relation to the turning circle of a ship , the term transfer means the distance().
A . gained in the direction of the original course
B . gained at right angles to the original course
C . the ship moves sidewise from the original course awayfrom the transfer means the distance
D . around the circumference of the turning circle
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In rough weather,when a ship is able to maneuver,it is best to launch a lifeboat().
A . on the lee side
B . on the windward side
C . with the wind dead ahead
D . with the wind from aster
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In twin-screw engine installations while going ahead,maneuvering qualities are most effective when the tops of the propeller blades both turn().
A . to starboard
B . outboard from the center
C . to port
D . inboard toward the center
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When ship navigating in rough sea, the correct operation is ()
A . navigating with a low diesel engine speed
B . navigating with a stable diesel engine speed
C . increasing the efficiency of propeller
D . increasing fuel injectio
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In evacuation from a ship,an individual without the option of a survival craft or liferaft should enter the water on the leeward side,except when().
A . there is burning oil on the water
B . there is a rescue craft in the area
C . water temperature is below 40°F
D . a rigid survival craft is in the area
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When is the density of the water required to be logged in the logbook of a ship?()
A . Any time the vessel moves from water of one density into waters of a different density
B . Prior to getting underway when the vessel is floating in fresh or brackish water
C . Only when the vessel moves from fresh water into salt water
D . The density of the water is not required to be logged in the unofficial logbook
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When a ship in loaded condition floats at arbitrary water line, its displacement is to the relevant mass of water displaced by the ship()
A . equal
B . larger
C . smaller
D . equivalent
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In the 1960s Pop music underwent a revolution when the Beatles became world famous and turned their hometown of()into a place of pilgrimage.
A . Manchester
B . Blackpool
C . Liverpool
D . Sheffield
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While a ship with twin screw is making a turn, in order to prevent overload, the duty engineer should ()
A . reduce the fuel feeding of main engine of inner propeller
B . reduce the fuel feeding of main engine of outer propeller
C . firstly reduce the fuel of main engine of inner propeller, then reduce the fuel feeding of engine of outer propeller
D . reduce fuel feeding of two engines at the same time
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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 area
B . conduct a sector search
C . send rescue vessels
D . assist coordinately in SAR operatio
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When arranging cargo for()in the holds,we should give first consideration to ship’s seaworthiness and her being in a good sea-going trim after loading.
A . dunnage
B . separation
C . stowage
D . operatio
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In relation to the turning circle of a ship , the term kick means the distance().
A . around the circumference of the turning circle
B . gained at right angles to the original course
C . gained in the direction of the original course
D . or throw of a vessels stern from her line of advance upon putting the helm hard over
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At the instant when a string of casing being run from a ship is landed in the well head,().
A . the total weight in air of the casing string is removed from the ship
B . the hook load (weight of the casing string) is removed from the ship
C . the weight of the casing inside the riser is removed from the ship
D . the weight of the casing string added to the weight of the fill-up mud is removed from the shi
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When loading containers into the cell guides in the hold of a container ship,which statement is TRUE?().
A . No further securing is usually required
B . Containers must have vertical lashings if they do not have twist lock securing
C . All containers must have vertical and horizontal lashings
D . The container must be locked into the cell guide
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A mortgagee only()entitled to all the freight which the ship is in the course of earning,when his possession of the ship comes into being.
A . sustains
B . maintains
C . becomes
D . ha
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An interlock in the remote operating valve line stops the valve () when the engine turning gear is engaged.
A . to open
B . opening
C . open
D . opened
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What is the speed of the crankshaft in a four-stroke/cycle engine when the camshaft is turning at 750 rpm?()
A . 375 RPM
B . 500 RPM
C . 750 RPM
D . 1500 RPM
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In the movie Lion King, Simba’s friends told him, ‘When the world turns its back on you, you turn your back on the world.’ 意思是:如果这个世界对你不理不睬, 你也可以这样对他。( )
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What did White Star Line have in mind when it purchased the three ships?
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When turning into the edit state, you can input a large program and store the edited program in my memory.
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Dick was a sailor on a big ship. It went to Japan and Australia, __21__ Dick was often on the ship for several months at a time. When he woke up in the morning and looked out, he only saw the sea, __22__ sometimes a port.
When he was twenty-four, Dick __23__ and bought a small house with a garden in his wife's town. It was far away fromthe sea. Then he had to go back to his ship, and he __24__ home for two months. He went from the port to the town by bus, and was very happy to see his wife again.
The next morning he slept until 9 o'clock. Then he woke up suddenly and looked out of the window. There were trees a few feet __25__. He was very frightened and jumped out ofbed, shouting, "We've hit land!"
21.
A.or
B.did not come
C.so
D.got married
E.away
22.
A.or
B.did not come
C.so
D.got married
E.away
23.
A.or
B.did not come
C.so
D.got married
E.away
24.
A.or
B.did not come
C.so
D.got married
E.away
25.
A.or
B.did not come
C.so
D.got married
E.away
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When the goods are shipped on board, relevant comments on cargo conditions should appear in ()
A.shipping notes
B. tally receipts
C. mate’s receipts
D. B/L
此题为多项选择题。