更多"The angle to which a floating ship，"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]A floating ship with an initial negative metacentric height（）.
A. will capsize
B. will incline further
C. may lie at an angle of loll
D. may be initially level
[单项选择]The downflooding angle for a ship is the minimum angle at which（）.
A. the load line becomes submerged
B. a non-watertight opening is at still water level
C. offset becomes excessive
D. reserve buoyancy is a maximum
[单项选择]The downflooding angle for a ship is the maximum angle at which（）.
A. stability is positive
B. neutral equilibrium exists
C. the load line is not submerged
D. intact stability curves are valid
[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]The angle at which the anchor flukes penetrate the soil is the（）.
A. burial angle
B. penetration angle
C. fluke angle
D. holding angle
[单项选择]The maximum angle at which the intact stability curves are valid for ship’s is the angle for（）.
A. the limit of positive stability
B. the limit of small-angle stability
C. maximum offset
D. downflooding
[单项选择]The amount of freeboard which a ship possesses has a tremendous effect on its（）.
A. initial stability
B. free surface
C. stability at large angles of inclination
D. permeability
[单项选择]When operating with a negative suction head, which of the following types of pumps will require priming?（）
A. Reciprocating
B. Centrifugal
C. Rotary
D. Gear
[单项选择]After abandoning ship which action should be taken IMMEDIATELY upon entering a liferaft?（）
A. Open equipment pack
B. Issue anti-seasickness medicine
C. Cut painter and clear the ship
D. Dry the liferaft floor and inflate
[单项选择]A ship is inclined at an angle of loll. In the absence of external forces，the righting arm (GZ) is（）.
A. positive
B. negative
C. zero
D. vertical
[单项选择]The ship which strikes any other vessel is called the（）.
A. ship in the wrong
B. responsible vessel
C. vessel to be responsible
D. wrong ship
[单项选择]How does an icebreaker normally free a ship which has become beset while navigating independently?（）
A. By backing down the track and cutting out ice on either bow
B. By approaching from the stern and crossing ahead at an angle of 20°to 30°to the beset ship's course
C. By overtaking the beset ship，running ahead and then backing down the track to the beset vessel
D. By approaching the vessel from astern and towing the beset vessel stern first
[单项选择]You are using a radar in which your own ship is shown at the center，and the heading flash always points to 0°. If bearings are measured in relation to the flash，what type of bearings are produced?（）.
A. Relative
B. TRUE
C. Compass
D. Magnetic
