更多"When are fore and aft draft reading"的相关试题:
[单项选择]The fore and aft run of deck plating which strengthens the connection between the beams and the frames and keeps the beams square to the shell is called the（）.
A. garboard strake
B. limber strake
C. sheer strake
D. stringer strake
[单项选择]Horizontal fore or aft motion of a vessel is known as（）.
A. pitch
B. surge
C. sway
D. roll
[单项选择]Please（）all the lines fore and aft，the vessel is just in her position of the berth now.
A. pay out
B. make fast
C. shorten
D. hold on
[单项选择]A schooner is a fore-and-aft rigged vessel with（）.
A. a single mast
B. two masts: with the mizzen stepped abaft the rudder post
C. two masts: with the mizzen stepped forward of the rudder post
D. at least two masts: a foremast and a mainmast
[单项选择]A vessel constrained by her draft shall, when she overtakes a sailing vessel in a fairway,the sailing vessel is（）.
A. priviledged vessel and keep her course and speed
B. burdened vessel and give way to others
C. burdened vessel and keep course nad speed
D. priviledged vessel and give way to others
[单项选择]When adjusting a magnetic compass using the fore-and-aft permanent magnets，you should（）.
A. use the magnets one at a time，putting one in one side and then one on the opposite side，one step higher
B. use the magnets in pairs，starting at the top，with trays at the highest point of travel
C. use the magnets in pairs，from the bottom up，with the trays at the lowest point of travel
D. fill all the trays with magnets，then remove them one-by-one until the deviation is removed
[单项选择]When a vessel’s LCG is aft of her LCB，the vessel will（）.
A. trim by the stern
B. trim by the head
C. be on an even keel
D. be tender
[单项选择]When running before a heavy sea，moving weights aft will affect the handling of a vessel by （）.
A. reducing rolling
B. increasing rolling
C. reducing yawing
D. increasing yawing
[单项选择]The mean draft of a ship is the draft（）.
A. midway between the forward and aft draft marks
B. at the center of flotation
C. at the load line
D. at the center of buoyancy
[单项选择]The difference between the forward and aft drafts is（）.
A. list
B. heel
C. trim
D. flotation
[单项选择]Shifting weight aft in heavy weather will reduce the tendency to yaw，but may increase the tendency to（）.
A. be pooped
B. pitchpole
C. broach
D. squat
[单项选择]（）is your draft?
A. What
B. How
C. Which
D. When
[单项选择]You are unable to pump out the aft starboard engine room bilge well that is fouled, with one foot of water over the top of the bilge well, what action should be carried out?（）
A. Send the wiper into the well with only a scoop and pail
B. Remove the bilge manifold valve and attempt to back flush the line
C. Simultaneously operate all available bilge pumps
D. It is only necessary to transfer half the contents of a drum of degreaser into the bilge well
[单项选择]As operator of a 199 GT towing vessel sailing foreign，it shall be your duty to enter in the Official Logbook or other permanent record（）.
A. all information contained on the barge's Certificate of Inspection
B. the condition of all towing gear to be used
C. all navigational aids to be used
D. the barges load line and draft readings
[单项选择]The lines led forward from the bow and aft from the stern when a vessel is moored to the dock are（）.
A. bow and stern lines
B. breast lines
C. halyards
D. warps
[单项选择]A seaman is entitled by law to a release from Foreign Articles when（）.
A. intoxicated
B. the vessel is overloaded
C. there is a change of home port
D. there is a change of Master
