更多"A floating ship with an initial neg"的相关试题:
[单项选择]The angle to which a floating ship，with a negative initial metacentric height，lies while at rest in still water is the angle of（）.
A. trim
B. yaw
C. heel
D. loll
[单项选择]The device that allows a floating ship to sway without bending the marine riser system is the（）.
A. yaw joint
B. sway joint
C. slip joint
D. flex or ball joint
[单项选择]When taking soundings on a floating ship，the tape should be lowered and brought back quickly to（）.
A. reduce the time the sounding tube is open
B. avoid creating a spark
C. lessen the effect of roll or pitch on the reading
D. lessen the effect of heave on the reading
[单项选择]When a wind force causes a floating ship to heel to a static angle，the（）.
A. centers of buoyancy and gravity are in the same vertical line
B. righting moment equals the wind-heeling moment
C. downflooding point is below water
D. deck-edge immersion occurs
[单项选择]For a floating vessel,the center of the floating is the point in the waterpiane.（）.
A. aboat which the vessel lists and trims
B. which coincides with the center of buoyancy
C. which, in the absence of external forces, is always vertically aligned with the center of gravity
D. which is shown in the hydrostatic tables as VCB
[单项选择]Channel 13 is primarily used for ship to ship communication. Channel 13 is also authorized for（）.
A. coast to aircraft operational communications
B. aircraft to ship operational communications
C. lock & bridge communications
D. aircraft to ship navigational communications
[单项选择]Ship-to-ship distress alerting should be conducted by（）.
A. Inmarsat SES
B. VHF /DSC or MF/DSC
C. SART and VHF/DSC
D. Satellite EPIRB and VHF /DSC
[单项选择]Each ship shall carry on board a ship security plan approved by （）
A. the chief engineer officer
B. the master of the ship
C. the manager of the company
D. the Administration
[单项选择]The angular motion of a ship in the athwart ship is termed（）.
A. pitching
B. yawing
C. rolling
D. tracking
[单项选择]When a ship is entering to shallow water, ship resistance will be increased and the speed of main engine reduced.Due to the function of the governor, the main engine will（）
A. reduce fuel feeding
B. increase fuel feeding
C. keep original fuel feeding
D. be overspeed
[单项选择]When my ship arrived there，their ship（）.
A. has left already
B. left already
C. had left already
D. would left already
[单项选择]A ship station on receiving a shore-to-ship distress alert should（）.
A. keep silence
B. interfere with such communication
C. establish communication as directed and render such assistance as is required and appropriate
D. refuse communication as directed and render such assistance as is required and appropriate
[单项选择]A ship is side to be（）when the whole ship moves bodily to port and then to starboard.
A. rolling
B. pitching
C. heaving
D. swaying
[单项选择]An inflatable liferaft is floating in its container，attached to the ship by its painter，as the ship is sinking rapidly. Which action should be taken with respect to the liferaft container? （）
A. Cut the painter line so that it will not pull the liferaft container down
B. Swim away from the container so that you will not be in danger as it goes down
C. Take no action as the pull on the painter will cause the liferaft to inflate and open the container
D. Manually open the container and inflate the liferaft with the hand pump
