航海英语丙类强化题库.doc

30. Which vessel shall not impede the passage of a vessel which can safely navigate only within a narrow channel of fairway?A. a vessel of less than 20 meters in length B. a vessel sailing C. a vessel fishing D. all of above31. Which vessel shall not impede the passage of a vessel which can only navigate inside a narrow channel ?A. a vessel of less than 20 meters in length B. a vessel not under commandC. a vessel engaged in surveying D. all of the above32. Which vessel shall avoid impeding the safe passage of the a vessel constrained by her draft?A. a vessel not under command B. a sailing vessel C. a vessel restricted in her ability maneuver D. all of above33. Which vessel is, by definition, unable to keep out of the way of another vessel?A. vessel engaged fishing B. vessel not making way C. vessel sailing D. vessel restricted in her ability to maneuver34. Which vessel is, by definition, unable to keep out of the way of another vessel?A. vessel engaged fishing B. vessel restricted in her ability to maneuverC. sailing vessel D. vessel towing35. Which vessel is underway under the rules of the road?A. a vessel at anchor with the engine running B. a vessel with a line led to a tree onshoreC. a vessel drifting with the engine offD. a vessel aground36. Which vessel is underway according to the rules?A. a vessel made fast to a single point mooring buoy B. a vessel engaged in towing, not making way C, a pilot vessel at anchor D. a vessel which has run aground37. Which vessel is to keep out of the way of the others?A. a vessel constrained by her draft B. a vessel engaged in underwater operationsC. a vessel engaged in trawling D. a vessel not under command38. Which vessel is not restricted in her ability to maneuver?A. a vessel servicing an aid to navigation B. a vessel constrained by her draftC. a towing vessel with tow, unable to deviate from its courseD. a vessel engaged in dredging39. Which vessel is directed not to impede the passage of a vessel which can only navigate inside a narrow channel?A. a vessel of less than 20 meters in length B. a vessel not under commandC. a vessel engaged in surveying D. all of the above40. Which vessel is a restricted in her ability to maneuver under the rules?A. a vessel mine-clearing B. a vessel engaged in fishing C. a vessel at anchor D. a vessel not under command41. Which statement is true concerning a vessel constrained by her draft?A. she is hampered because of her work B. she is unable to maneuver due to some exceptional circumstance C. she may be a vessel being towed D. she must be a power-driven vessel42. Which situation would be a special circumstance under the rules.A. vessel at anchor B. more than two vessels meeting C. speed in fog D. two vessels crossing43. Which procedure(s) shall be used to determine risk of collision?A. watching the compass bearing of an approaching vesselB. systematic observation of objects detected by radarC. long-range radar scanning D. all of the above44. Which one of two crossing power-driven vessel has the right of way in a fog?A. both vessel B. neither vessel C. the vessel on portside D. the vessel on starboard side45. Which one of the following rules is not regarding two power-driven vessels meeting end or nearly end on so as to involve risk of collision?A. each shall keep her course and speedB. each shall alter her course to starboardC. each shall pass on the portside to otherD. each shall indicate such action by one short blast on the whistle46. Which of the following statements is (are) correct regarding ship handling when in the vicinity of traffic separation schemes? (1) a vessel shall, so far as practicable, avoid crossing traffic lanes (2) if obliged to cross traffic lanes ,shall do so as nearly as practicable at right angle to the general direction of traffic flow.A. (1) only B. (2) only C. both (1) and (2) D. neither (1)nor (2)47. Which of the following radar contacts will present the most immediate danger?A. a vessel on the starboard bow whose bearing is changing and range is decreasingB. a vessel on the starboard bow whose bearing is steady and range is increasingC. a vessel on the port bow whose bearing is steady and range is decreasingD. a vessel on the port bow whose bearing is changing to left and range decreasing48. Which of the following meets the definition of the word vessel as set forth by the rules? (1) a gravel scow. (2) a lifeboatA. (1) only B.(2) only C. both (1)and (2) D. neither (1) nor(2)49.Which of the following is true when navigation with radar during restricted visibility? (1) radar may not indicate small vessels and icebergs. (2) radar may mean that safe speed is even slower due to the indicate of other vessels on the scope.A. (1) only B. (2) only C. both (1) and (2) D. neither (1)nor (2)50. Which of the following is (are) correct when posting a proper lookout on a vessel? (1) it is the responsibility of the watch officer to instruct the lookout as to t he procedures of notifying the bridge of a sighting. (2) when a vessel is going astern, a lookout must be posted on the stern.A. (1) only B. (2) only C. both (1)and (2) D. neither(1)nor(2)51. Which of the following is (are) correct regarding ship handling when in the vicinity of traffic separation scheme? (1) normally join or leave a traffic lane at the termination of the lane. when joining or leaving from the side you shall do so at as large an angle to the general direction of thetraffic flow as practicable. (2) a vessel shall, so far as practicable at right angles to the general direction of the traffic flow.A. (1) only B. (2) only C. both (1)and (2) D. neither(1)nor(2)52. Which craft would be considered a power-driven vessel under the rules of the road?A. an auxiliary sail vessel, using her engine B. a canoe being propelled by a small outboard motorC. a tug powered by a diesel engine D. all of the above53. Where one of two vessels is to keep out of the way the other _ .A. shall not keep her course but shall keep her speedB. shall keep her course and speedC. shall keep her course but change her speedD. all of the above54. Where does the look-out man stand?A. in position in which the noises in the ship are least likely to interfere with the hearing of a fog signal and the man can see clearlyB. in position in which the noises in the ship are much likely to interfere with the hearing of a fog signalC. in position in which the hearing of a signal is reduced to a minimumD. in a position in which the man can see clearly55. When your vessel enters thick fog, she should sound _ every 2 minutes in accordance with these rules.A. one short blast B. one prolonged blast C. two short blast D. three short blast56. When you doubt the existence of risk of collision, _.A. such risk shall be deemed to exist B. such risk shall not be deemed to existC. you neednt take any action to void collision with any vesselD. you should accelerate your speed ahead57. When winds of force reach 10-11 in Beaufort scale, usually we call such winds as _ .A. hurricane B. breeze C. storm D. gale58. When visibility is restricted _ we can say it is restricted visibility.A. by ling distance B. by the darkness at night C. by a vessel in front D. by fog or falling snow59. When underway in a channel, you should keep to the _ .A. middle of the channel B. starboard side of the channel C. port side of the channel D. side of the channel that has the widest turns60. When two vessels are in immediate danger of collision, the stand-on vessel must _ .A. abandon ship B. assist in taking whatever action is necessary to avoid collisionC. hold course and speed D. sound the distress signal61. When two power-driven vessels are meeting on reciprocal or nearly reciprocal course so as to involve risk of collision, they shall be deemed to be in _ .A. crossing situation B. head-on situation C. restricted visibility D. overtaking situation62. When two power-driven vessels are meeting on reciprocal or nearly reciprocal course _ involve risk of collision, each shall alter her course to starboard.A. as far as B. so as to C. so that D. so far as63. When two power-driven vessels are meeting head-on and there is a risk of collision, each shall_ .A. stop her engines B. alter course to starboard C. sound the danger signal D. back down64. When the changing of a VHF channel/frequency is accept, say _ .A. lam going to change to VHF channel B. I am certainly going to change to VHF channelC. changing to VHF channel D. VHF channel has been changed65. When taking action to avoid collision, you should _ .A. make sure the action is taken in enough timeB. not make any large course changesC. not make any large speed changeD. all of the above66. When ship at anchor she shall be deemed to be _ .A. not underway B. not under command C. restricted in her ability to maneuver D. a non-displacement ship67. When one of two vessels _ is required to keep out of the way the other must keep her course and speed.A. in sight of another B. sights the another C. not in sight of the another D. in sight of one another69. When it is accepted to remain on the frequency indicated, you should say _ .A. standing by on VHF frequency B. coming to VHF frequency C. VHF frequency is the best place for you to stay by D. remaining in frequency and do not change70. When in sight of another vessel, any action taken to avoid collision must _ .A. be accompanied by sound signals B. not result in another close quarters situationC. include a speed change D. all of the above71. When a wind blows round clockwise, it is _ .A. variable B. changing C. backing D. veering72. When a vessel sees the other ahead or nearly ahead, by night she could see the masthead lights of the other in a line or nearly in a line or both side lights, _ shall be deemed to exist.A. head-on situation B. end situation C. crossing situation D. close-quarters situation73. When a vessel navigates in an area with a small under keel clearance but with adequate space to take avoiding action she _ .A. should not be regarded as a vessel constrained by her draught B. should be regarded as a vessel constrained by her draught C. shall be regarded as a vessel restricted in her ability to maneuver D. shall be regarded as a non-displacement vessel74. When a vessel is aground, she is _ .A. restricted in her ability to maneuver B. not under-way C. not under command D. constrained by her draught75. When a vessel _ that vessel shall be deemed to be overtaking.A. is coming up with another vessel from a direction more then 22.5 degrees abaft her beamB. is coming up with another vessel from a direction less then 22.5 degrees abaft her beamC. is coming up with another vessel from a direction more then 22.5 degrees abaft her beamD. is coming up with another vessel from a direction less then 22.5 degrees abaft her beam76. When a pilot is on board to pilot the vessel the letter _ must be hoisted.A. G B. H C. B D. N77. When _ clean ballast water from any vessel, an application shall be made to harbor authorities for approval.A. discharging B. recycling C. loading D. taking in78. What would not be a distress signal?A. mayday sent by radiotelephone B. continuous sounding of fog signal C. green star shells fired from a launcher D. square flag and ball in a vertical79. What would be a special circumstance under the rules?A. vessel at anchor B. two vessels meeting C. speed in fog D. more then two vessels crossing80. What weather forecast can do is to give a statement o expected condition in _.A. every area B. a certain area C. some area D. many area81. What type of engine _ she?A. have B. has C. is D. will82. What speed can the ship make _ .A. at full speed of the propeller B. at full load of the propeller C. at maximum horse-power of the propellerD. at maximum revolution of the propeller83. What is your _ tropical storm warning information?A. latest B. lately C. last D. nowadays85. What is not a distress signal?A. red flare or red rockets B. continuous sounding of fog signaling apparatus C. international code flags November and Charlie D. basket hanging in the rigging86. What is a vessel restricted in her ability to maneuver?A. a vessel not under command B. a vessel constrained by her draught C. a vessel underway in fog D. a vessel towing unable to deviate from her course88. What does the word breadth mean in the rules?A. breadth on the uppermost continuous B. molded breadth C. greatest breadth D. breadth at the load waterline89. What does the abbreviation VHF stand for?A. vessels hoisting flag B. very high safety C. vessels homing frequency D. very high frequency93. We shall change course to starboard and _ with the coming vessel.A. pass to starboard to starboard B. pass to port to port C. a is right, b is wrong D. neither a nor b is wrong95. We have no steel wire. You had better _ us one.A. borrow B. lend C. take D. let97. Wisibility will not be reduced by _ .A. fog B. mist C. snow D. cloud98. Visibility is _ by rain and mist within the strait.A. getting improved B. becoming satisfied C. getting worse D. being poor99. Vessel shall be deemed to be in sight of one another when_.A. the other vessels lights are seen at night B. the vessels fog signal is heard in reduced visibilityC. the other vessel is plotted on the maneuvering board D. the other vessel is sighted on radar100. Vessels shall be deemed to be in sight one another when _ (1) one can be seen visually from the other. (2) the others lights are seen at night.101. vessels shall be deemed to be in sight one another only when one_ from the other.A. can be observed visually B. can be observed by radar C. can be located on the radar D. can be heard103. Vessels provisions refer to _ of the vessel.A. fuel oil B. vegetables and food C. spare parts on board D. ballast water104. Vessel must _ pilot at waiting anchorage.A. wait B. wait for C. be wait D. be wait for105. Vessel underway means that a vessel is _ .A. on the way B. at anchor C. made fast to a terminal D. moving against water106. Vessel shall normally join or leave a traffic lane _ of the lane.A. from right side B. from left side C. at the terminal D. from either side107. Vessels shall be deemed to be in sight one another when one can _ .A. be observed by the radar from the other B. be observed visually from the other C. be observed visually or by radar from the other D. communicate with the other through VHF109. Vessel engaged in the launching or recovery of aircraft is called _ .A. a vessel restricted in her ability to maneuver B. a vessel not under command C. a vessel constrained by her draught D. a vessel not underway110. Vessel constrained by her draught is _A. a non-power driven vessel B. a sailing vessel C. a power-driven vessel D. a power-driven vessel or a non-power driven vessel111. Underway vessels shall at all time maintain a proper look-out _.A. by sight and hear only B. by all available means besides sight and hearing C. by all available means except sight and hearing D. by none of above means112. Under which of the following circumstance would a steam-driven vessel indicate by whistle that her engines are going astern?_. (1) on visually sighting another vessel. (2) on hearing the fog signal of another vesselA. (1) only B.(2) only C. both (1) and (2) D. neither (1) nor (2)113. Under the rules, the term vessel includes _.A. non-self-propelled raft B. seaplanes C. hovercrafts D. all of the above114. Under international rules _ .A. all vessels must carry an after range light B. vessels less then 50 meters in length need not carry an after range light C. vessels stooped dead in the water should turn off their range light D. vessels over 20m in length must carry both range lights from sunset to sunrise115. Two short blasts of the whistle have all of the following meanings except _ .A. I intend to meet you starboard to starboard B. I do not intend to hold course and speed C. I intend to overtake you portside D. I intend to alter my course to port116. Traffic separation scheme may be _ by the organization for the purpose of these rules.A. adopted B. adapted C. adjusted D. admitted117. To determine if risk of collision exists, a vessel which is fitted with radar must use _ .A. radar scanning B. radar plotting C. compass bearings D. all of the above118. To _ sanitary water from any vessel, an application shall be made to harbor authorities for approval.A. discharging B. recircle C. load D. take in119. Three vertical lights at the masthead of a tug indicate_ .A. more then one tow B. a tow in excess of 200 meters in length C. a vessel aground D. SOS120. Three short blasts mean _ .A. I am altering my course to starboard B. I am altering my course to port C. I am operating astern propulsion D. I am operating ahead propulsion121.This is _ where we shall anchor.A. the light-house B. the ancho