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
Your vessel is equipped with totally enclosed lifeboats. Which statement is true when the boat is enveloped in flames?（）.
A
The ventilators will automatically close by the action of fusible links
B
The motor takes its air supply from outside the lifeboat to prevent asphyxiation of the crew
C
A water spray system to cool the outside of the boat is operated by a high-volume manual pump
D
An air tank will provide about ten minutes of air for the survivors and the engine
参考答案
参考解析
解析：
暂无解析
更多 “单选题Your vessel is equipped with totally enclosed lifeboats. Which statement is true when the boat is enveloped in flames?（）.A The ventilators will automatically close by the action of fusible linksB The motor takes its air supply from outside the lifeboat to prevent asphyxiation of the crewC A water spray system to cool the outside of the boat is operated by a high-volume manual pumpD An air tank will provide about ten minutes of air for the survivors and the engine” 相关考题
考题
during bunkering in the last vessel ,what were you assigned to do ?or what was your position during bunkering on your last vessel ?
考题
If your vessel is equipped with a radiotelephone，what must also be aboard?A.Certificate of InspectionB.List of ship stationsC.Copy of ship to shore channelsD.Radio station license
考题
A life float on a fishing vessel must be equipped with ______.A.a painterB.red smoke flaresC.a jackknifeD.a signal mirror
考题
A Vessel grounds．Salvage services are provided and the vessel is successfully returned to port．Which of the following is (are) correct？ ______. ① The salvage award is considered to be general average. ② If the grounding was caused by the unseaworthiness of the vessel，the salvage award is to be paid totally by the owner of the vessel without regard to general average contribution．A.① onlyB.② onlyC.Both ① and ②D.Neither ① nor ②
考题
A vessel is equipped with twin propellers，both turning outboard with the engines half ahead.If there is no wind or current and the rudders are amidships，what will happen?A.The bow will swing to starboardB.The bow will swing to portC.The vessel will steer a zigzag courseD.The vessel will steer a fairly straight course
考题
Your vessel is crossing a narrow channel．A vessel to port is within the channel and crossing your course．She is showing a black cylinder．What is your responsibility ________．A.Hold your course and speedB.Sound the danger signalC.Begin an exchange of passing signalsD.Do not cross the channel if you might impede the other vessel
考题
If the cargo gear on your vessel is equipped with a regular guy and a preventer guy，you should ______．A.Let the schooner guy take most of the strain，thus transferring the load to the opposite boomB.Leave the preventer guy slackC.Secure them as close together as possible on deckD.Secure them so the angle between them is 90° at the boom head
考题
______ means a unit in which goods are totally enclosed by sufficient strong boundaries such as a freight container, a tank or a vehicle unit with fabric sides or tops.A.UNITB.CONTAINERC.VEHICLED.CLOSED TYPE UNIT
考题
A vessel is equipped with a single right-handed screw.With rudder amidships and calm wind, the vessel will most likely back ______.A.straight asternB.to portC.to starboardD.in no particular direction
考题
After being launched from a vessel, totally enclosed survival craft which have been afloat over a long period require ______.A.frequent opening of hatches to permit entry of fresh airB.regular checks of bilge levelsC.use of ear plugs to dampen engine noiseD.frequent flushing of the water spray system with fresh water
考题
单选题If your vessel is equipped with a radiotelephone，what must also be aboard?（）A
Certificate of InspectionB
List of ship stationsC
Copy of ship to shore channelsD
Radio station license
考题
单选题After being launched from a vessel，totally enclosed survival craft which have been afloat over a long period require（）.A
frequent opening of hatches to permit entry of fresh airB
regular checks of bilge levelsC
use of ear plugs to dampen engine noiseD
frequent flushing of the water spray system with fresh water
考题
单选题Most totally enclosed lifeboats are equipped with which of the following? （）A
Tanks for the storage of drinking waterB
Ballast tanks to prevent the boat from capsizingC
A hydraulic start diesel engineD
Auxiliary mechanical propulsion (Fleming gear)
考题
单选题According to regulations，access to a cargo pumproom in a tanker carrying grades C or D liquid cargo shall be（）.A
from areas equipped with power ventilationB
only from enclosed areas free from sources of vapor ignitionC
from the open deckD
from within the vessel
考题
单选题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（）.A
Your vessel is obligated to stay out of the wayB
The other vessel must give way，since your vessel is stoppedC
You should be showing the lights or shapes for a vessel not under commandD
You should be showing the lights or shapes for a vessel restricted in her ability to maneuver
考题
单选题According to regulations，access to a cargo pumproom in a tank vessel carrying grades C or D liquid cargo shall be（）.A
from areas equipped with power ventilationB
only from enclosed areas free from sources of vapor ignitionC
from the open deckD
from within the vessel
考题
单选题If the cargo gear on your vessel is equipped with a regular guy and a preventer guy，you should（）.A
let the schooner guy take most of the strain，thus transferring the load to the opposite boomB
leave the preventer guy slackC
secure them as close together as possible on deckD
secure them so the angle between them is 90°at the boom head
考题
单选题A vessel is equipped with a single right-handed screw. With rudder amidships and calm wind，the vessel will most likely back（）.A
straight asternB
to portC
to starboardD
in no particular direction
考题
单选题By paying out more anchor cable，you（）.A
decrease the holding power of your anchorB
decrease the swing of your vessel while at anchorC
increase the holding power of your anchorD
increase the possibility that your vessel will drag anchor
考题
单选题A vessel is equipped with twin propellers，both turning outboard with the engines half ahead. If there is no wind or current and the rudders are amidships，what will happen?（）A
The bow will swing to starboardB
The bow will swing to portC
The vessel will steer a zigzag courseD
The vessel will steer a fairly straight course.
考题
单选题Your vessel is crossing a narrow channel.A vessel to port is within the channel and crossing your course.She is showing a black cylinder.What is your responsibility?（）A
hold your course and speedB
sound the danger signalC
begin an exchange of passing signalsD
do not cross the channel if you might impede the other vessel
考题
单选题The phrase “When built” in the Certificate of Vessel’s Nationality definitely means（）.A
When was your vessel builtB
At what time is your vessel buildingC
When is your vessel builtD
At what time you built your vessel
考题
单选题If your vessel is equipped with inflatable liferafts，how should they be maintained?（）A
Have your crew check them annuallyB
They do not need any maintenanceC
Have them sent ashore to an approved maintenance facility annuallyD
Have them serviced by the shipyard annually
考题
单选题Which of the following statements is TRUE regarding automatic identification systems (AIS)? （）A
AIS is a global tracking system that relies upon INMARSAT C service to communicate vessel position and other safety related information to similarly equipped vessels，aircraft and shore stations within the areaB
AIS is a short-range 3 cm X-band radar system that automatically sends a vessel's position and other safety related information to similarly equipped vessels，aircraft and shore stations within the areaC
AIS is a short-range VHF-FM system that automatically broadcasts a vessel's position and other safety related information frequently to similarly equipped vessels，aircraft and shore stations within the areaD
AIS is a one-way centrally managed system that requires the local VTS to send commands to instruct each vessel to broadcast position and other safety related information to similarly equipped vessels，aircraft and shore stations within the area
考题
单选题The phrase “When built” in the Certificate of Vessel’s Nationality means（）.A
when was your vessel builtB
at what time is your vessel buildingC
when is your vessel builtD
at what time you built your vessel
考题
单选题Gross tonnage indicates the vessel’s（）.A
displacement in metric tonsB
total weight including cargoC
volume in cubic feetD
the volume of the enclosed space
考题
单选题A life float on a fishing vessel must be equipped with （）.A
a painterB
red smoke flaresC
a jackknifeD
a signal mirror
热门标签
最新试卷