A.engaged in piloting
B.towing astern
C.engaged in fishing
D.in distress
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A.avoid cross
B.avoid to cross
C.avoid crossly
D.avoid crossing
A.Sound one blast of the whistle
B.Alter course to starboard
C.Construct a radar plot
D.Sound the danger signal
A.a tugboat
B.a sailing vessel
C.a power-driven vessel
D.a vessel propelled by machinery and under sail
A.Whether or not all of the vessel's control equipment is in working order
B.The vessel's draft in relation to the available depth of water
C.Whether the nature of the vessel's work limits maneuverability required by the Rules
D.Whether or not the vessel is the give-way vessel in a meeting situation
A.can be observed visually
B.can be observed by radar
C.can be located on the radar
D.can be heard
最新試題
Under what condition are you allowed to depart from the rules of the road().
When ship at anchor she shall be deemed to be().
When underway in a channel,you should keep to the().
Which statement correctly applies to a situation where a sailing vessel is overtaking a power-driven vessel().
When taking action to avoid collision,you should().
Underway at night,a vessel displaying the lights shown is().
Which vessel is the stand-on vessel when two vessels crossing in fog are NOT in sight of one another().
Which vessel is NOT to be regarded as restricted in her ability to maneuver().
When underway in a channel,you should if safe and practicable().
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().