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）
单选题
A vessel aground at night is required to show two red lights in a vertical line as well as （）.
A
not under command lights
B
restricted in her ability to maneuver lights
C
anchor lights
D
sidelights and a sternlight
参考答案
参考解析
解析：
暂无解析
更多 “单选题A vessel aground at night is required to show two red lights in a vertical line as well as （）.A not under command lightsB restricted in her ability to maneuver lightsC anchor lightsD sidelights and a sternlight” 相关考题
考题
An anchored vessel on pilotage duty must show which light(s) at night?A.A sternlight onlyB.Anchor lights onlyC.A white light over a red light onlyD.A white light over a red light and anchor lights
考题
Which vessel may show three lights in a vertical line，the top and bottom being red and the middle being white?A.A vessel engaged in diving operationsB.A pilot vesselC.A vessel trawlingD.All of the above
考题
A partly submerged vessel or object being towed，which is not readily noticeable，shall show ______.A.yellow lights at each endB.two red lights in a vertical lineC.a black ballD.a diamond shape
考题
A vessel not under command making way at night would show ______.A.two all-round red lights in a vertical lineB.anchor lights and sidelightsC.two all-round white lights in a vertical line，sidelights and a stern lightD.two all-round red lights in a vertical line，sidelights，and a stern light
考题
A vessel not under command shall display ______.A.two red lights at night and two black balls during daylightB.two red lights at night and three black balls during daylightC.three red lights at night and two black balls during daylightD.three red lights at night and three black balls during daylight
考题
A vessel towing a barge astern would show，at the stern ______.A.only a stern lightB.a towing light above the stern lightC.two towing lights in a vertical lineD.two white lights in a vertical line
考题
At sea you sight two red lights. This would indicate ______.A.A vessel engaged in laying cableB.A vessel not under commandC.A vessel launching and recovering aircraftD.All of the above
考题
单选题A towing vessel 30 meters in length is pushing barges ahead. How many white masthead lights is the vessel REQUIRED to show at night?（）A
OneB
TwoC
ThreeD
Four
考题
单选题At sea，on what occasion would you display two red lights at night or two black balls during the day?（）.A
When vessel is on fireB
When vessel is not under commandC
When vessel is carrying the dangerous cargoesD
When vessel is restricted in her ability to maneuver
考题
单选题Which statement is TRUE concerning a towing vessel which，due to the nature of her work，is unable to keep out of the way of another vessel?（）A
By day，she shall carry a black cylinder shapeB
By day，she shall carry two black balls in a vertical lineC
By night，she would show the same lights as a vessel not under commandD
By day，she would show the same shapes as a vessel restricted in her ability to maneuver
考题
单选题A vessel engaged in trawling will show identification lights of（）.A
a red light over a white lightB
a white light over a red lightC
a green light over a white lightD
two red lights in a vertical line
考题
单选题Which vessel may show three lights in a vertical line，the top and bottom being red and the middle being white? （）A
A vessel engaged in diving operationsB
A pilot vesselC
A vessel trawlingD
All of the above
考题
单选题At night，a vessel shall indicate that she is restricted in her ability to maneuver by showing in a vertical line two（）.A
red lightsB
red lights and two white lightsC
red lights with a white light in betweenD
white lights with a red light in between
考题
单选题By night，you sight the lights of a vessel engaged in underwater operations. If an obstruction exists on the port side of the vessel，it will be marked by（）.A
a floodlightB
two red lights in a vertical lineC
a single red lightD
any visible lights
考题
单选题A vessel not under command shall display（）.A
two red lights at night and two black balls during daylightB
two red lights at night and three black balls during daylightC
three red lights at night and two black balls during daylightD
three red lights at night and three black balls during daylight
考题
单选题A vessel not under command making way at night would show（）.A
two all-round red lights in a vertical lineB
anchor lights and sidelightsC
two all-round white lights in a vertical line，sidelights and a stern lightD
two all-round red lights in a vertical line，sidelights，and a stern light
考题
单选题A vessel，which does not normally engage in towing operations，is towing a vessel in distress.She（）.A
need not show the lights for a vessel engaged in towing，if it is impractical to do soB
may show the lights for a vessel not under commandC
must show a yellow light above the stern lightD
must show the lights for a vessel towing
考题
单选题An anchored vessel on pilotage duty must show which light(s) at night? （）A
A sternlight onlyB
Anchor lights onlyC
A white light over a red light onlyD
A white light over a red light and anchor lights
考题
单选题A vessel constrained by her draft may display（）.A
three all-round red lights instead of the lights required for a power-driven vessel of her classB
the same lights as a vessel restricted in her ability to maneuverC
three all-round red lights in addition to the lights required for a power-driven vessel of her classD
the lights for a power-driven vessel which is not under command
考题
单选题A vessel enagaged in fishing，and at anchor，shall show（）.A
an anchor lightB
sidelights and a sternlightC
three lights in a vertical line，the highest and lowest being red，and the middle being whiteD
None of the above
考题
单选题Which vessel when anchored at night，would not be required to show anchor lights? （）A
A vessel engaged in underwater operationsB
A vessel engaged in mine clearanceC
A vessel engaged on pilotage dutyD
A vessel engaged in survey operations
考题
单选题An inconspicuous，partly submerged vessel or object being towed，where the length of tow is 100 meters，shall show（）.A
yellow lights at each endB
two red lights in a vertical lineC
a black ballD
a diamond shape
考题
单选题A partly submerged vessel or object being towed，which is not readily noticeable，shall show （） .A
yellow lights at each endB
two red lights in a vertical lineC
a black ballD
a diamond shape
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An anchored vessel is servicing an aid to navigation and is restricted in her ability to maneuver. Which lights will she show? （）A
Three lights in a vertical line，the highest and lowest red and the middle white，and anchor lightsB
Three lights in a vertical line，the highest and lowest red and the middle white，ONLYC
Anchor lights ONLYD
Anchor lights and sidelights ONLY
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 vessel aground at night is required to show two red lights in a vertical line as well as （）.A
not under command lightsB
restricted in her ability to maneuver lightsC
anchor lightsD
sidelights and a sternlight
考题
单选题A vessel，which is unable to maneuver due to some exceptional circumstance，shall exhibit （）.A
during the day，three balls in a vertical lineB
during the day，three shapes，the highest and lowest being balls and the middle being a diamondC
when making way at night，two all-round red lights，sidelights，and a sternlightD
when making way at night，masthead lights，sidelights，and a sternlight
热门标签
最新试卷
