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甲类三副(航海英语)模拟试题2

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  1. In vessel construction, beam brackets are triangular plates that join the deck beam to a ____.

    • A.bulkhead
    • B.frame
    • C.stanchion
    • D.deck longitudinal
  2. In this port,it is regulated that______will be broadcast every one hour on VHF Channel 6.

    • A.VHF News
    • B.Channel Rules
    • C.Visibility Time
    • D.Navigational Warnings
  3. In vessel construction, a greater number of watertight bulkheads results in ______.

    • A.increased capacity to set flooding boundaries
    • B.decreased capacity to set flooding boundaries
    • C.reduced compartmentation
    • D.greater deck load capacity
  4. In the Southern Hemisphere winds in a low pressure system rotate in a ______.

    • A.clockwise direction
    • B.northeasterly direction
    • C.northerly direction
    • D.counterclockwise direction
  5. In the stowage of deck cargo, cribbing is ______.

    • A.placed on deck to support the cargo
    • B.separation pieces used to keep cylinders upright and steady
    • C.shims for stowing baled cargo
    • D.nets placed across the hatch opening to keep the cargo from falling in the hatch
  6. In the southern hemisphere the wind flow associated with a low pressure system will have which of the following characteristic?________.

    • A.the wind velocity is least near the center of the system
    • B.th e direction of the flow is counterclockwise
    • C.both A and B
    • D.neither A nor B
  7. In the presence of external forces, the center of buoyancy of an inclined vessel is vertically aligned with the ______.

    • A.center of gravity
    • B.metacenter
    • C.center of flotation
    • D.Keel
  8. In the piping systems of a vessel, what type of valve gives the least resistance to fluid flowwhen fully open?______.

    • A.Globe valve
    • B.Butterfly valve
    • C.Gate valve
    • D.Packless valve
  9. In the Northern Hemisphere, when the wind at your location is northerly, the low pressurecenter causing the wind is located to your ______.

    • A.NNW
    • B.WSW
    • C.ESE
    • D.SSW
  10. In the Northern Hemisphere, the largest waves or swells created by a typhoon or hurricanewill be located ______.

    • A.in the southeast quadrant of the storm
    • B.directly behind the storm center
    • C.forward and to the right of its course
    • D.behind and to the left of its course
  11. In the Northern Hemisphere, when the center of a high pressure system is due east of yourposition, you can expect winds from the ______.

    • A.south to east
    • B.north to west
    • C.north to east
    • D.south to west
  12. In the Northern Hemisphere, if the center of a high pressure area is due west of you, whatwind direction would you expect?______.

    • A.South to west
    • B.South to east
    • C.North to west
    • D.North to east
  13. In the Northern Hemisphere, gusty winds shifting clockwise, a rapid drop in temperature,thunderstorms or rain squalls in summer ( frequent rain / snow squalls in winter ) then a rise in pressure followed by clearing skies, indicate the passage of a(n) ______.

    • A.warm front
    • B.tropical cyclone
    • C.anticyclone
    • D.cold front
  14. In the first 24 hours after abandoning a vessel, water should be given only to personnel who are ______.

    • A.sick or injured
    • B.wet
    • C.Awake
    • D.thirsty
  15. In the Master’s Note of Sea Protest, I reserve the right to extend same at time and placeconvenient. What’s the meaning of the same ?______.

    • A.same time
    • B.sea protest
    • C.report
    • D.Accident
  16. In the Northern Hemisphere a wind is said to veer when the wind ______.

    • A.changes direction clockwise, as from north to east, etc
    • B.changes direction counterclockwise, as from south to east, etc
    • C.changes direction violently and erratically
    • D.remains constant in direction and speed
  17. In the doldrums you will NOT have ______.

    • A.high relative humidity
    • B.frequent showers and thunderstorm
    • C.steep pressure gradients
    • D.frequent calms
  18. In the doldrums you can expect ______.

    • A.steady, constant winds
    • B.frequent rain showers and thunderstorms
    • C.steep pressure gradients
    • D.low relative humidity
  19. In terms of vessel manning, a watch is the ______.

    • A.direct performance of deck or engine operations in a scheduled and fixed rotation
    • B.performance of maintenance work necessary for the vessel’s safe operation, on a daily basis
    • C.performance of lookout duties
    • D.direct performance of cargo loading and discharge operations only
  20. In the daytime, you see a large sailing vessel on the beam. You know that she is alsopropelled by machinery if she shows ______.

    • A.a black ball
    • B.a black cone
    • C.two black cones
    • D.a basket
  21. In small angle stability, the metacentric height ______.

    • A.is found in the hydrostatic tables for a level vessel
    • B.multiplied by the displacement yields the righting moment
    • C.is always positive
    • D.is calculated by subtracting KG from KM
  22. In small angle stability, when external forces exist, the buoyant force is assumed to actvertically upwards through the center of buoyancy and through the ______.

    • A.center of gravity
    • B.center of flotation
    • C.metacenter
    • D.metacentric height
  23. In telex abbreviations, CFM and INFM refer to ______ and ______ respectively.

    • A.confirm, inform
    • B.confide, inflow
    • C.conform, infuse
    • D.confessed, inflame
  24. 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 astern
  25. In ship construction, keel scantlings should be the greatest ______.

    • A.at each frame
    • B.amidships
    • C.one-third the distance from the bow
    • D.one-third the distance from the stern
  26. In reviving a person who has been overcome by gas fumes,what would you AVOID doing?_________.

    • A.Giving stimulants
    • B.Prompt removal of the patient from the suffocating atmosphere
    • C.Applying artificial respiration and massage
    • D.Keeping the patient warm and comfortable
  27. In restricted visibility, a vessel which detects by radar alone the presence of another vesselshall determine if a close quarters situation is developing or risk of collision exists. If so, she shall __________.

    • A.sound the danger signal
    • B.when taking action, make only course changes
    • C.avoid altering course toward a vessel abaft the beam
    • D.All of the above
  28. In revised editions of Admiralty charts the ______ are corrected first.

    • A.smaller scales
    • B.larger scales
    • C.smaller scales and larger scales
    • D.moderate scales
  29. In relation to the turning circle of a ship, the term advance means the distance ______.

    • A.gained at right angles to the original course
    • B.gained in the direction to the original course
    • C.moved sidewise from the original course when the rudder is first put over
    • D.around the circumference of the turning circle
  30. 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 to the original course
    • D.or throw of a vessel’s stern from her line of advance upon putting the helm hard over
  31. In relation to the turning circle of a ship, the term transfer means the distance ______.

    • A.gained in the direction to the original course
    • B.gained at right angles to the original course
    • C.the ship moves sidewise from the original course away from the direction of the turn after the rudder is first put over
    • D.around the circumference of the turning circle
  32. In relation to cargo gear, what does SWL mean ?______.

    • A.Safe working load
    • B.Ship’s working lift
    • C.Starboard wing lift
    • D.Stress, weight, load
  33. In reference to accidental oil pollution, the most critical time during bunkering is when____.

    • A.you first start to receive fuel
    • B.hoses are being blown down
    • C.final topping off is occurring
    • D.hoses are being disconnected
  34. In radar plotting C.P.A is the abbreviation of ______.

    • A.crossing point to approach
    • B.fog or steady rain
    • C.closest point to approach
    • D.close point to approach
  35. In reading a weather map, closely spaced pressure gradient lines would indicate ______.

    • A.high winds
    • B.high overcast clouds
    • C.calm or light winds
    • D.fog or steady rain
  36. In order to retrieve an inflatable life raft and place it on deck, you should heave on the ____.

    • A.lifelines
    • B.righting strap
    • C.sea anchor
    • D.towing bridle
  37. In practice, it is usual for ship to be loaded _____ to improve the vessel’s movement throughthe water.

    • A.a little deeper aft
    • B.a little deeper forward
    • C.at the same draught between fore and aft
    • D.a balance between two sides
  38. In painting a lifeboat following its overhaul, which parts must be painted bright red?______.

    • A.the top 2-1/2 inches of each side
    • B.the releasing gear lever
    • C.the fuel tanks
    • D.the thwarts
  39. In order to reduce your wake in a narrow channel you should ______.

    • A.apply enough rudder to counter the effect of the current
    • B.change your course to a zigzag course
    • C.reduce your speed
    • D.shift the weight to the stern
  40. In order to pay out or slack a mooring line which is under strain, you should ______.

    • A.sluice the line
    • B.surge the line
    • C.stopper the line
    • D.slip the line
  41. In order to help protect a natural fiber rope from rotting, the line must be ______.

    • A.dried, and stowed in a place with adequate ventilation
    • B.stowed in a hot, moist compartment
    • C.stowed on deck at all times
    • D.stowed in any compartment
  42. In order to insure that the racon signal is visible on your 3 cm radar, the ______.

    • A.10 cm radar should be placed on stangby or turned off
    • B.gain control should be turned to maximum
    • C.radar should be stabilized, head up
    • D.rain clutter control should be off but, if necessary, may be on low
  43. In order to insure that a RACON signal is displayed on the radar, you should ______.

    • A.increase the brilliance of the PPI scope
    • B.turn off the interference controls on the radar
    • C.use the maximum available range setting
    • D.increase the radar signal output
  44. In order to detect rot in manila lines, you should ______.

    • A.feel the surface of the line for broken fibers
    • B.measure the reduction in circumference of the line
    • C.observe any mildew on the outer surface
    • D.open the strands and examine the inner fibers
  45. In order to discharge a CO2 portable fire extinguisher, the operator must FIRST ______.

    • A.invert the CO2 extinguisher
    • B.squeeze the two trigger handles together
    • C.remove the locking pin
    • D.open the discharge valve
  46. In order to correctly open a new coil of manila line , you should______.

    • A.pull the tagged end from the top of the coil
    • B.pull the tagged end through the eye of the coil
    • C.secure the outside end and unroll the coil
    • D.unreel the coil from a spool
  47. In order to accelerate discharging of the main hatches, you are requested to arrange for twogangs of stevedores to work hatches Nos. 2 and 4 ( round the clock) ______.

    • A.24 hrs a day
    • B.16 hrs a day
    • C.12 hrs a day
    • D.8 hrs a day
  48. In order to back a right-handed, single-screw vessel in a straight line, you will probably needto use ______.

    • A.very little rudder
    • B.some left rudder
    • C.some right rudder
    • D.full left rudder
  49. In order for a stand-on vessel to take action in a situation, she must determine that the othervessel ______.

    • A.is restricted in her ability to maneuver
    • B.has sounded the danger signal
    • C.is not taking appropriate action
    • D.has not changed course since risk of collision was determined
  50. In order for combustion to occur inside a piping system such as a vapor collection header ina marine emmission control system, there must be ______.

    • A.fuel
    • B.oxygen
    • C.ignition
    • D.All of the above
  51. In midocean,the characteristics of a wave are determined by three factors.What is NOT one of these factors?

    • A.Effect of the moon’s gravity
    • B.Fetch
    • C.Wind velocity
    • D.Length of time a wind has been blowing
  52. In marine navigation,______is a place where a ship anchors or may anchor.

    • A.Fairway
    • B.Channel
    • C.Separation zone
    • D.Roadstead
  53. In marine navigation______means the curve on the earth's surface which cuts all the meridians at the same angle.

    • A.Great Circle
    • B.Position Line
    • C.Rhumb line
    • D.True Bearing
  54. In light characteristics expression,“ Oc (2+3)” means______.

    • A.occulting
    • B.occasional flashing
    • C.groupocculting
    • D.Composite groupocculting
  55. In many areas atoll clouds (clouds of vertical development) are produced over small islands.These are the result of ______.

    • A.rising air currents produced by the warm islands
    • B.warm air from the sea rising over higher land areas
    • C.cool land air mixing with warm sea air
    • D.descending air over the islands
  56. In launching a lifeboat, when should the tricing pendants be released?______.

    • A.Before the boat is lowered from the stowage position
    • B.As soon as the boat-fall blocks clear the davit head
    • C.After the limit switch is activated
    • D.After all people have been embarked
  57. In fog you observe your radar and determine that risk of collision exists with a vessel whichis 2 miles off your port bow. You should ______.

    • A.stop your engines
    • B.sound the danger signal at two-minute intervals
    • C.hold course and speed until the other vessel is sighted
    • D.take avoiding action as soon as possible
  58. In each inflatable rescue boat, what piece of equipment is provided to make quick, emergency, temporary repairs to a large hole in a raft?______.

    • A.No equipment is provided
    • B.Self-adhesive rubberized canvas patches
    • C.Glue and rubber patches.
    • D.Several various-sized sealing clamps
  59. In determining the scope of anchor line to pay out when anchoring a small boat, one mustconsider the ______.

    • A.charted depth of water only
    • B.depth of water, including tidal differences
    • C.time and date of anchoring
    • D.type of anchor being used
  60. In determining the scope of cable to be used when anchoring, what would NOT be considered__________.

    • A.Depth of the water
    • B.Character of the holding ground
    • C.maintenance cost for the chain
    • D.Type of anchor cable
  61. In determining a safe speed, the Rules list all of the following as factors which must be takeninto account EXPECT the ______.

    • A.limitations of radar equipment
    • B.presence of background lights at night
    • C.maximum horsepower of your vessel
    • D.maneuverability of your vessel
  62. In determining if risk of collision exists, such risk may sometimes exist even when anappreciable bearing chage is evident, particularly when approaching ______.

    • A.very large vessel
    • B.a long tow
    • C.a vessel at close range
    • D.all A, B and C
  63. In determining a safe speed of your ship, _____ shall not be among those taken into account.

    • A.the state of visibility
    • B.the traffic density
    • C.the number of crew on board
    • D.the maneuverability of the vessel
  64. In case of your steering gear failed, ______ should be exhibited in shapes or lights.

    • A.not under command
    • B.restricted in her ability to manoeuver
    • C.restrained by her draught
    • D.Underway
  65. In case of accidents ______ the risk of sinking, all effective measures shall be taken to steerclear of the fairway to avoid ______ the traffic.

    • A.involved / to impede
    • B.involving / impeding
    • C.involving / to impede
    • D.involved / impeding
  66. In beaufort wind scale,sea state with moderate waves,taking longer form,many whitecaps and some spray,is named as______.

    • A.Strong breeze
    • B.Fresh breeze
    • C.Strong gale
    • D.Gale
  67. In Beaufort Scale,the wind force 7 with speed of 28-33 knots is defined as______.

    • A.Moderate gale
    • B.Near gale
    • C.Strong gale
    • D.Whole gale
  68. In an electro-hydraulic steering system, rudder movement is maitained in closesynchronization with the steering wheel position by means of the ______.

    • A.trick wheel
    • B.follow-up control
    • C.six-way valve
    • D.Rapson slide
  69. In anchoring orders, WALK BACK THE CHAIN means ______.

    • A.pay away the chain
    • B.check up the chain
    • C.take a strain on the chain
    • D.take in the chain
  70. In Admiralty Sailing Directions, STRIPES is the word used to indicate ______ marking.

    • A.horizontal
    • B.vertical
    • C.diagonal
    • D.vertical or diagonal
  71. In Admiralty Sailing Directions, BANDS is the word used to indicate ______ marking.

    • A.horizontal
    • B.vertical
    • C.diagonal
    • D.vertical or diagonal
  72. In accordance with SOLAS, the batteries that power interior lighting in inflatable liferaftscan be made to last longer by ______.

    • A.unscrewing the bulb during the daylight
    • B.switching the light on only when necessary
    • C.taking no action as there is no way on saving power
    • D.taking no action as they shut off automatically in daylight
  73. In a twin screw ship going half-ahead,both screws turning outboard and the rudder amidshipsno current or wind, the vessel will ______.

    • A.Move bodily to port
    • B.Move bodily to starboard
    • C.Move in a zig-zag motion
    • D.Steer a fairly straight course
  74. In a transversely framed ship, the transverse frames are supported by all of the followingEXCEPT ______.

    • A.girders
    • B.longitudinals
    • C.side stringers
    • D.web plates
  75. In a weather report,POSITION GOOD means that the position is______.

    • A.a good one
    • B.reliable
    • C.is easy to be fixed
    • D.Obtainable
  76. In a narrow channel, a signal of intent which must be answered by the other vessel, is sounded by a vessel ______.

    • A.meeting another head-on
    • B.overtaking another
    • C.Any of the above
    • D.crossing the course of another
  77. In a traffic separation scheme, when joining a traffic lane from the side, a vessel shall do so___.

    • A.only in case of an emergency or to engage in fishing within the zone
    • B.as nearly as practical at right angles to the general direction of traffic flow
    • C.at as small an angle as possible
    • D.only to anchor within the zone
  78. In a married falls rig at the after end of a hatch, a boom is rigged in a fore and aft linethrough its heel. Stresses on the outboard guy will be LEAST if the guy is made fast at a point___.

    • A.abreast the heel
    • B.at right angles to the boom when viewed from above
    • C.aft of the heel
    • D.forward of the spiderband
  79. In a longitudinally-framed ship, the longitudinal frames are held in place and supported byathwartship members called ______.

    • A.floors
    • B.margin plates
    • C.stringers
    • D.web frames
  80. In a crossing situation on international waters, a short blast by the give-way vessel indicatesthat the vessel ______.

    • A.is holding course and speed
    • B.is turning to starboard
    • C.intends to pass port to port
    • D.will keep out of the way of the stand-on vessel
  81. In a crossing situation on open waters, a sailing vessel shall keep out of the way of all thefollowing vessels EXCEPT a vessel ______.

    • A.not under command
    • B.retricted in her ability to maneuver
    • C.engaged in towing
    • D.Fishing
  82. In a crossing situation, the vessel which has the other on her own starboard side shall _____.

    • A.if the circumstances of the case admit, avoid crossing ahead of the other
    • B.change course to port to keep out of the way
    • C.reduce her speed
    • D.All of the above
  83. In 1979 an extensive ______ program was in progress throughout Suez Canal.

    • A.A dredge and widen
    • B.dredged and widened
    • C.dredging and widening
    • D.being dredging and widening
  84. In a combination chain and wire rope mooring system, the anchor chain is deployed at theanchor end of the line to ______.

    • A.increase fatigue life of the system
    • B.reduce the time to retrieve the line
    • C.increase the holding power
    • D.reduce the catenary
  85. If______is shut down for an extended time optimum position fixing will take up to 2 hours after power is reapplied.

    • A.Radar
    • B.DF
    • C.Satellite Navigator
    • D.Automatic Omega Navigator
  86. I’ll have the damaged parts repaired in Hongkong and send you in due course the amount ofexpenses ______.

    • A.incurred
    • B.happened
    • C.spent
    • D.paying out
  87. If your vessel is the stand-on vessel in a crossing situation ______.

    • A.you must keep your course and speed
    • B.you may change course and speed as the other vessel must keep clear
    • C.the other vessel must keep her course and speed
    • D.both vessels must keep their course and speed
  88. If your weather bulletin shows the center of a low pressure area to be 100 miles due east ofyour position, what winds can you expect in the Northern Hemisphere?______.

    • A.East to northeast
    • B.East to southeast
    • C.North to northwest
    • D.South to southeast
  89. If , during helicopter refueling operations, fuel is spilled on clothing, the person should first_____.

    • A.see the medic immediately
    • B.spray himself with foam or CO2
    • C.complete his task and then see the medic
    • D.remove the clothing and wash
  90. If your radiotelephone fails while underway,______.

    • A.you must visually signal oncoming vessels
    • B.you must immediately tie up in the nearest port until the radiotelephone is repaired
    • C.you must anchor until the radiotelephone is repaired
    • D.the loss of the radiotelephone must be considered in navigating the vessel
  91. If your passenger vessel is fitted with a loudspeaker system, it must be tested at least once__.

    • A.every week
    • B.a day
    • C.every trip
    • D.a watch or once a trip, whichever is shorter
  92. If you wear extra clothing when entering the water after abandoning ship it will ______.

    • A.weigh you down
    • B.preserve body heat
    • C.reduce your body heat
    • D.make it more difficult to bteathe
  93. If you wishied to transmit a message by voice concerning the safety of navigation, youwould preface it by the word ______.

    • A.Mayday
    • B.Pan-pan
    • C.Securite
    • D.Safety
  94. If you shorten the scope of anchor cable, your anchor’s holding power ______.

    • A.decreases
    • B.increases
    • C.remains the same
    • D.has no relation to the scope
  95. If you saw flames aboard a vessel but could see the vessel was not on fire, you would knownthat the ______.

    • A.crew was trying to get warm
    • B.vessel required immediate assistance
    • C.vessel was attempting to attract the attention of a pilot boat
    • D.vessel was being illuminated for identification by aircraft
  96. If you see anybody fall overboard, act as follows except ______.

    • A.tell an officer / crew the person’s position in the water, or telephone the bridge immediately
    • B.throw lifebuoys overboard
    • C.call out “ man overboard ” and keep your eyes on the person in the water
    • D.try to find medicine for the person to use when he is rescued
  97. If you know that the vessel you are about to call on the VHF radio maintains a radio watchon both the working and the calling frequencies, which frequency should you call on ?______.

    • A.Calling frequency
    • B.Distress frequency
    • C.Urgency frequency
    • D.Working frequency
  98. If you must enter water on which there is an oil fire, you should ______.

    • A.protect your life preserver by holding it above your head
    • B.enter the water on the windward side of the vessel
    • C.keep both hands in front of your face to break the water surface when diving head first
    • D.wear very light clothing
  99. If you receive the signal over radiotelephone of Romeo Papa Tango while using the International Code of Signals, you should ______.

    • A.report to the caller
    • B.contimue since he received your last transmission
    • C.end the transmission
    • D.repeat your last transmission
  100. If you hear more than six short blasts and one long blast of the whistle supplemented by thesame signal on the general alarm, you should ______.

    • A.start the fire pump
    • B.go to your man overboard station
    • C.go to your lifeboat station
    • D.stand by for collision