When one upbound vessel is overtaking another vessel and both are pushing a tow ahead,what reaction may you expect ________.
A.Both towheads will tend to drift apart,and the overtaking vessel will be slowed down
B.Both towheads will tend to drift together,and the overtaking vessel will be slowed down
C.Both towheads will tend to drift apart,and the overtaken vessel will be slowed down
D.Both towheads will tend to drift together,and the overtaken vessel will be slowed down
第1题:
A vessel is overtaking when she can see which light(s) of a vessel ahead?
A.Only the stern light of the vessel
B.One sidelight and a masthead light of the vessel
C.Only a sidelight of the vessel
D.The masthead lights of the vessel
第2题:
A towing vessel pushing a barge ahead and rigidly connected in a composite unit shall show the lights of ______.
A.A vessel towing by pushing ahead
B.A power-driven vessel,not towing
C.A barge being pushed ahead
D.Either answer A or answer B
第3题:
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
第4题:
a vessel towing by pushing ahead
a power-driven vessel,not towing
a barge being pushed ahead
either answer A or answer B
第5题:
in distress
approaching a bend in the channel
operating astern propulsion
intending to overtake another vessel
第6题:
One vessel is approaching another vessel from more than 20° abaft the beam
It is the duty of the vessel being overtaken to get out of the way
Any later change of bearing between the two vessels shall not make the overtaking vessel a crossing vessel
All of the above
第7题:
a vessel meeting another head-on
a vessel overtaking another in a narrow channel
a vessel crossing the course of another
the give-way vessel in a crossing situation
第8题:
Masthead lights and sidelights
One sidelight,the masthead lights and stern light
Both sidelights
Stern light
第9题:
only the sternlight of the vessel
a sidelight and one masthead light of the vessel
only a sidelight of the vessel
any lights except the masthead lights of the vessel
第10题:
if the compass bearing of an approaching vessel does not appreciably change
even when an appreciable bearing change is evident, particularly when approaching a vessel at close range
if you observe both sidelights of a vessel ahead for an extended period of time
All of the above
第11题:
one sidelight of a vessel ahead of you
one sidelight and a masthead light of a vessel ahead of you
one sidelight,a masthead light,and a range light of a vessel ahead of you
both sidelights of a vessel dead ahead of you
第12题:
one sidelight and the masthead light are visible
the vessels will pass closer than half a mile
both vessels sound one prolonged blast
both sidelights and masthead light(s) are visible
第13题:
There is a ______ when one or more vessels are towing or pushing another vessel or vessels,provided that they are all involved in commercial activities and not in a salvage operation.
A.private safety
B.private maritime adventure
C.common safety
D.common maritime adventure
第14题:
An overtaking situation at night would be one in which one vessel sees which light(s) of a vessel ahead ?______.
A.Masthead lights and sidelights
B.One sidelight, the masthead lights and stern-light
C.Both sidelights
D.Stern-light
第15题:
In which case would an overtaking vessel sound a whistle signal of two prolonged followed by one short blast? ______.
A.When overtaking in restricted visibility
B.When overtaking in a narrow channel
C.When overtaking on open waters
D.When no other vessels are in the immediate area
第16题:
if the compass bearing of an approaching vessel does not appreciably change
even when an appreciable bearing change is evident, particularly when approaching a vessel at close range
if you observe both sidelights of a vessel ahead for an extended period of time
All of the above
第17题:
The vessel which has the other on her own starboard side
The vessel which has the other on her own port side
The one which hears the other's fog signal first
Neither vessel is the stand-on vessel
第18题:
is pushed
being pushed
was pushed
be pushed
第19题:
Both towheads will tend to drift apart,and the overtaking vessel will be slowed down
Both towheads will tend to drift together,and the overtaking vessel will be slowed down
Both towheads will tend to drift apart,and the overtaken vessel will be slowed down
Both towheads will tend to drift together,and the overtaken vessel will be slowed down
第20题:
she is forward of the other vessel’s beam
the overtaking situation become crossing situation
She is past and clear of the other vessel
the other vessel is no longer in sight
第21题:
Only the stern light of the vessel
One sidelight and a masthead light of the vessel
Only a sidelight of the vessel
The masthead lights of the vessel
第22题:
Whenever two vessels approach from opposite directions
If the bearing of an approaching vessel does not appreciably change
Whenever a vessel crosses ahead of the intended track of another vessel
If one vessel approaches another so as to be overtaking
第23题:
land first sighted when vessel approaching from seaward
land last sighted when vessel leaving from a port
in sight of one another when vessel underway
in sight of an island during a ship on her voyage