A.speed and course
B.speed alone
C.course alone
D.speed or course
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A.Only a radar expert can determine if the radar is operating
B.All radars have indicator lights and alarms to signal improper operation
C.A radar range compared to the actual range of a known object can be used to check the operation of the radar
D.The radar resolution detector must be energized to check the radar
A.decrease speed
B.increase speed
C.turn to port for a vessel on her own port side
D.turn to starboard for a vessel on her own port side
A.overtaking／overtaken
B.being overtake／being overtaken
C.overtaking／being overtaken
D.being overtaking／overtaken
A.be large enough to be readily apparent
B.be a succession of small alterations
C.be with due regard to the power and speed of the vessel
D.leave sufficient room for the other vessel to take action
A.Three vessels meeting so as to cross each other's course
B.A vessel meeting a vessel that is backing out of a slip
C.An overtaking situation that has reached in extremis
D.A vessel fishing with nets meeting a sailing vessel
最新試題
Your vessel is NOT making way，but is not in any way disabled.Another vessel is approaching you on your starboard beam.Which statement is TRUE（）.
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（）.
Under what condition are you allowed to depart from the rules of the road（）.
When shall the stand-on vessel in a crossing situation take action to avoid the other vessel（）.
You see a vessel carrying a black diamond which indicates a（）.
Vessel engaged in the launching or recovery of aircraft is called（）．
Which statement is TRUE，according to the Rules（）.
Which display indicates a vessel conducting mineclearance operations（）.
You see another vessel approaching，and its compass bearing does not significantly change.This would indicate that（）.