A vessel is approaching from dead ahead.Both of her sidelights are visible and her range lights are in line. Which of the following could you do first? ______.
A.Sound one blast of the whistle
B.Alter course to starboard
C.Construct a radar plot
D.Sound the danger signal
第1题:
The Captain enters into the Salvage Contract as the representative of ______.
A.the owner of vessel
B.the owner of vessel and her cargo
C.the owner of vessel,her cargo and freight
D.the owner of vessel,her cargo,freight and Charterer
第2题:
A vessel towing astern in an operation which severely restricts the towing vessel and her tow in their ability to change course shall,when making way,exhibit ______.
A.the masthead lights for a towing vessel
B.the lights for a vessel restricted in its ability to maneuver
C.sidelights,stern light and towing light
D.All of the above
第3题:
Approaching a anchorage in fog, you hear one short, one prolonged, and one short blast in that sequence on a ship’s whistle. This indicates ______.
A.A vessel towed
B.A vessel not under command and unable to maneuver.
C.A vessel anchored giving warning of her position.
D.A vessel stopped dead in the water.
第4题:
continue
stop
commence
cease
第5题:
A vessel engaged in laying,servicing or picking up a navigation mark,submarine cable or pipeline
A vessel engaged in dredging,surveying or underwater operations
A vessel engaged in replenishment or transferring persons,provisions or cargo while underway
A power driven vessel which because of her draught in relation to the available depth and width of navigation water is severely restricted in her ability to deviate from the course she is following
第6题:
avoid crossing the channel if it impedes another vessel navigating in the channel
not overtake any vessels within the channel
keep as close as possible to the edge of the channel on her port side
anchor only in the middle of the channel
第7题:
Sound one blast of the whistle
Alter course to starboard
Construct a radar plot
Sound the danger signal
第8题:
course
track
direction
trend
第9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10题:
difference between the true course and the compass course
momentum of a vessel after her engines have been stopped
lateral movement of a vessel downwind of her intended course
displa ement of a vessel multiplied by her speed
第11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
第12题:
difference between the true course and the compass course
momentum of a vessel after her engines have been stopped
lateral movement of a vessel downwind of her intended course
displacement of a vessel multiplied by her speed
第13题:
A vessel is "in sight" of another vessel when ______.
A.she can be observed by radar
B.she can be observed visually from the other vessel
C.she can be plotted on radar well enough to determine her heading
D.her fog signal can be heard
第14题:
A vessel approaching a narrow channel shall _____.
A.avoid crossing the channel if it impedes another vessel navigating in the channel
B.not overtake any vessels within the channel
C.keep as close as possible to the edge of the channel on her port side
D.anchor only in the middle of the channel
第15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16题:
making headway
making no headway
moored to a buoy
at anchor
第17题:
Sound one blast of the whistle
Alter course to starboard
Construct a radar plot
Sound the danger signal
第18题:
Your vessel is obligated to stay out of the way
The other vessel must give way,since your vessel is stopped
You should be showing the lights or shapes for a vessel not under command
You should be showing the lights or shapes for a vessel restricted in her ability to maneuver
第19题:
only the lights for a vessel towing
only the lights for a vessel restricted in her ability to maneuver
the lights for a towing vessel and the lights for a vessel restricted in her ability to maneuver
the lights for a towing vessel and the lights for a vessel not under command
第20题:
one sidelight
one sidelight and a masthead light
one sidelight and two masthead lights
both sidelights of a vessel and her masthead light(s)
第21题:
A vessel towed
A vessel not under command and unable to maneuver
A vessel anchored giving warning of her position
A vessel stopped dead in the water
第22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23题:
should not be regarded as a vessel constrained by her draught
should be regarded as a vessel constrained by her draught
shall be regarded as a vessel restricted in her ability to maneuver
should be regarded as a non-displacement vessel