更多"The pivoting point of a fully loade"的相关试题:
[单项选择]The pivoting point of a fully loaded vessel with normal trim proceeding ahead at sea speed is（）.
A. right at the bow
B. one-third the length of the vessel from the bow
C. one-half the length of the vessel from the bow
D. two-thirds the length of the vessel from the bow
[单项选择]The Vessel is fully fitted with cargo（）.
A. beats
B. beasts
C. bacons
D. battens
[单项选择]Your tank vessel is fully loaded, and you find that she is down slightly by the head. To adjust the trim, you may（）.
A. add ballast aft
B. load more cargo aft
C. shift cargo aft
D. All of the above
[单项选择]The wind is ESE，and a sailing vessel is steering NW. Which fog signal should she sound?（）
A. One blast at one-minute intervals
B. One blast at two-minute intervals
C. Two blasts at one-minute intervals
D. One prolonged and two short blasts at two-minute intervals
[单项选择]If a vessel of special construction cannot fully comply with the Rules，her degree of compliance shall be determined by（）.
A. IMO
B. The owners of the vessel
C. The government
D. The builder
[单项选择]The center of flotation of a vessel is the point in the waterplane（）.
A. about 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]A liner in riveted construction of a vessel is a(n)（）.
A. small plate which fills the aperture between riveted strakes and the vessel framing
B. backing plate which is used to level the strakes while riveting，and then removed
C. internal frame to which the side shell is riveted
D. seam that is welded after riveting is completed
[单项选择]The point to which your vessel’s center of gravity (G) may rise and still permit the vessel to have positive stability is called the（）.
A. metacentric point
B. metacenter
C. metacentric radius
D. tipping center
[单项选择]A vessel using a traffic separation scheme shall normally join or leave a traffic lane at the （）of the lane.
A. ended
B. terminative
C. termination
D. side
[单项选择]0n the fully containerized ship, approximately one-third or more of the cargo is on deck above the rolling center. Top stowed containers are subject to（）.
A. acceleration greater than on conventional vessels
B. acceleration less than on conventional vessels
C. acceleration the same as on conventional vessels
D. no acceleration
[单项选择]A power-driven vessel towing another vessel astern (tow less than 200 meters) shall show （）.
A. three masthead lights in a vertical line instead of either the forward or after masthead light
B. two masthead lights in a vertical line instead of either the forward or after masthead lights
C. two towing lights in a vertical line at the stern
D. a small white light aft of the funnel
[单项选择]The damage to a vessel is over $25，000. Who must notify the nearest Coast Guard Marine Safety or Marine Inspection Office as soon as possible? （）
A. The owner of the vessel
B. The Master of the vessel
C. The person in charge of the vessel at the time of casualty
D. Any one of the above
[单项选择]There is a vessel in position 120.0E 24.5N on course 120 degrees and speed 12.5 knots（）is not complying with traffic regulations.
A. this
B. who
C. which
D. it
[单项选择]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 speed
B. sound the danger signal
C. begin an exchange of passing signals
D. do not cross the channel if you might impede the other vessel
[单项选择]A vessel continually lists to one side and has a normal rolling period. Which statement is TRUE?（）.
A. The vessel has negative GM
B. The center of gravity is on the centerline
C. The list can be corrected by reducing KM
D. The vessel has asymmetrical weight distribution
[单项选择]0n a vessel, the keel is the primary strength member of the lower hull form in which direction?（）.
A. transverse
B. disagonal
C. longitudinal
D. vertical
[单项选择]Which vessel is the stand-on vessel when two vessels crossing in fog are NOT in sight of one another（）.
A. The vessel which has the other on her own starboard side
B. The vessel which has the other on her own port side
C. The one which hears the other's fog signal first
D. Neither vessel is the stand-on vessel
[单项选择]If your vessel is the stand-on vessel in a crossing situation（）.
A. You must keep your course and speed
B. You may change course and speed as the other vessel must keep clear
C. The other vessel must keep her course and speed
D. Both vessels must keep their course and speed
