A.sailing chart
B.general chart
C.coastal chart
D.harbor chart
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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
A.is easy to connect
B.provides an effective catenary and absorbs shock due to its weight
C.makes rigging a swivel unnecessary
D.prevents the tow from yawing by the drag of the chains in a seaway
最新試題
A common class of wire rope used for mooring is the 6x19 class. What does the 6 represent?（）
A backlash below a lock is defined as a（）.
A “full service” Loran-C receiver will provide（）.
A vessel’s quarter is that section which is（）.
A “fifteen-pound” CO2 extinguisher is so called because（）.
A celestial body will cross the prime vertical circle when the latitude is numerically（）.
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 “l(fā)iner” in riveted construction of a vessel is a(n)（）.
A VLCC (100，000 DWT+) with a 30，000 Shaft Horsepower Steam Turbine is slow to respond to engine movements and has less stopping power than normal ships because it has a（）.
A “l(fā)oose” tow may cause all of the following EXCEPT（）.