A.used at the earliest opportunity
B.hydro-tested
C.recharged
D.weighed again in one month
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A.sailing chart
B.general chart
C.coastal chart
D.harbor chart
A.sailing chart
B.general chart
C.coast chart
D.harbor chart
A.azimuthal gnomonic projection
B.Lambert conformal projection
C.transverse Mercator projection
D.polyconic projection
A.fix
B.estimated position
C.dead reckoning position
D.running fix
A.American Bureau of Shipping
B.Commissioner of Customs
C.Treasury Department
D.Coast Guard
最新試題
A block and tackle is “rove to advantage”. This means that the（）.
A chart position enclosed by a square is a(n)（）.
A vessel’s quarter is that section which is（）.
A “sheepshank” is used to（）.
A tonnage tax is levied according to the（）.
A chart projection depicting the poles and a small area on either side of a connecting meridian，that is sometimes used for star charts，is the（）.
A “figure eight” knot is used to（）.
A chain bridle is preferable to a wire rope towing bridle on a long ocean tow because chain（）.
A “fifteen-pound” CO2 extinguisher is so called because（）.
A crew member is having an epileptic convulsion. You should（）.