网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
A head on situation shall be deemed to exist at night when a power-driven vessel sees another power-driven vessel ahead and ______.
A.one sidelight and the masthead light are visible
B.the vessels will pass closer than half a mile
C.both vessels sound one prolonged blast
D.both sidelights and masthead light(s) are visible
参考答案
更多 “ A head on situation shall be deemed to exist at night when a power-driven vessel sees another power-driven vessel ahead and ______.A.one sidelight and the masthead light are visibleB.the vessels will pass closer than half a mileC.both vessels sound one prolonged blastD.both sidelights and masthead light(s) are visible ” 相关考题
考题
The risk of collision shall be deemed to exist if the compass bearing of an approaching vessel ().A.did not appreciably changeB.does not appreciably changeC.do not appreciably changeD.not appreciably change
考题
An overtaking situation at night would be one in which one vessel sees which light(s) of a vessel ahead ?______.A.Masthead lights and sidelightsB.One sidelight, the masthead lights and stern-lightC.Both sidelightsD.Stern-light
考题
In which situation do the Rules require both vessels to change course ?______.A.Two power-driven vessels meeting head-onB.Two power-driven vessels crossing when it is apparent to the stand-on vessel that the give-way vessel is not taking appropriate actionC.Two sailing vessels crossing with the wind on the same sideD.All of the above
考题
单选题A vessel constrained by her draught shall，when risk of collision with another vessel in a crossing or head-on situation exists，（）.A
apply the relevant Steering and Sailing Rules as a power-driven vesselB
apply the relevant Steering and Sailing Rules as a Sailing vesselC
apply the relevant Steering and Sailing Rules as a vessel not under commandD
apply the relevant Steering and Sailing Rules as a vessel engaged in a towing operation
考题
单选题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 situationB
end-situationC
crossing situationD
close-quaters situation
考题
单选题Risk of collision may be deemed to exist（）.A
if the compass bearing of an approaching vessel does not appreciably changeB
even when an appreciable bearing change is evident, particularly when approaching a vessel at close rangeC
if you observe both sidelights of a vessel ahead for an extended period of timeD
All of the above
考题
单选题The risk of collision shall be deemed to exist if the compass bearing of an approaching vessel （）.A
did not appreciably changeB
does not appreciably changeC
do not appreciably changeD
not appreciably change
考题
单选题When two power-driven vessels are meeting head-on and there is a risk of collision,each shall（）.A
stop her enginesB
alter course to starboardC
sound the danger signalD
back down
考题
单选题A power-driven vessel not under command at night must show her sidelights when（）.A
making headwayB
making no headwayC
moored to a buoyD
at anchor
考题
单选题When ship at anchor she shall be deemed to be（）.A
Not under-wayB
Not under commandC
Restricted in her ability to maneuverD
A non-displacement ship
考题
单选题When a pushing vessel and a vessel（）ahead are rigidly connected in a composite unit they shall be regarded as a power-driven vessel.A
is pushedB
being pushedC
was pushedD
be pushed
考题
单选题When you doubt the existence of risk of collision,（）.A
such risk shall be deemed to existB
Such risk shall not be deemed to existC
You should keep your course and speedD
You needn‟t take any action to avoid collision with any vessel
考题
单选题A head-on situation at night is one in which you see dead ahead a vessel showing（）.A
one sidelightB
one sidelight and a masthead lightC
one sidelight and two masthead lightsD
both sidelights of a vessel and her masthead light(s)
考题
单选题When two power-driven vessels are meeting on reciprocal or nearly reciprocal courses so as to involve risk of collision,they shall be deemed to be in（）.A
head-on situationB
crossing situationC
overtaking situationD
close-quarters situation
考题
单选题When two power-driven vessels are meeting on reciprocal or nearly reciprocal courses so as to involve risk of collision，they shall be deemed to be in（）.A
crossing situationB
head-on situationC
restricted visibilityD
overtaking situation
考题
单选题A power-driven vessel shall have her engine ready for（）when the visibility is restricted.A
immediate stoppingB
immediate maneuveringC
immediate anchoringD
immediate going astern
考题
单选题In a crossing situation on open waters，a sailing vessel shall keep out of the way of all the following vessels EXCEPT a vessel（）.A
not under commandB
restricted in her ability to maneuverC
engaged in towingD
fishing
考题
单选题An overtaking situation at night would be one in which one vessel sees which light(s) of a vessel ahead?（）A
Masthead lights and sidelightsB
One sidelight，the masthead lights and stern lightC
Both sidelightsD
Stern light
考题
单选题A vessel shall be deemed to be overtaking when she can see at night（）.A
only the sternlight of the vesselB
a sidelight and one masthead light of the vesselC
only a sidelight of the vesselD
any lights except the masthead lights of the vessel
考题
单选题The Rules state that risk of collision shall be deemed to exist（）．A
Whenever two vessels approach from opposite directionsB
If the bearing of an approaching vessel does not appreciably changeC
Whenever a vessel crosses ahead of the intended track of another vesselD
If one vessel approaches another so as to be overtaking
考题
单选题When a vessel is in any doubt as to whether such a situation exists she shall（）that it does exist and act accordingly.A
consumeB
assumeC
perfumeD
resume
考题
单选题A head-on situation at night is one in which you see（）.A
one sidelight of a vessel ahead of youB
one sidelight and a masthead light of a vessel ahead of youC
one sidelight，a masthead light，and a range light of a vessel ahead of youD
both sidelights of a vessel dead ahead of you
考题
单选题When a pushing vessel and a vessel being pushed are rigidly connected in a composite unit，they shall be regarded as（）.A
a tugboatB
a sailing vesselC
a power-driven vesselD
a vessel propelled by machinery and under sail
考题
单选题A vessel being towed astern shall show at night（）.A
the lights required for a power-driven vessel underwayB
only the required masthead lightsC
a sternlight onlyD
sidelights and a sternlight
考题
单选题Which statement correctly applies to a situation where a sailing vessel is overtaking a power-driven vessel（）.A
The power-driven vessel must keep out of the way of the sailing vesselB
A special circumstance situation existsC
The sailing vessel must keep out of the way of the power- driven vesselD
The vessel which has the other vessel to the right must keep out of the way
考题
单选题Which vessel，when anchored at night，is NOT required to show anchor lights?（）.A
A power-driven vesselB
A vessel engaged on pilotage dutyC
A vessel dredgingD
A vessel restricted in her ability to maneuver
考题
单选题A head on situation shall be deemed to exist at night when a power-driven vessel sees another power-driven vessel ahead and （）.A
one sidelight and the masthead light are visibleB
the vessels will pass closer than half a mileC
both vessels sound one prolonged blastD
both sidelights and masthead light(s) are visible
热门标签
最新试卷