更多"[单选题] By plotting the analysis mess"的相关试题:
[单选题] Although manual plotting for CPA works well，the workload can become overwhelming when confronted with ______．
A.one target
B.two targets
C.three targets
D.a large number of targets
[单选题] A dead reckoning (DR) plotting ______.
A. ignores the effect of surface currents
B. is most useful when in sight of land
C. must be plotted using magnetic courses
D. may be started at an assumed position
[单选题] Navigational warnings and weather bulletins for shipping ______ from Singapore Radio．
A.broadcast
B.broadcasted
C.are broadcast
D.are broadcasted
[单选题]Having heard the weather report,
A.the boat didn't sail out of the harbour
B.the boat was not sailing out of the harbour
C.the boat was remaining in the harbour
D.they didn't sail the boat out of the harbour
[单选题] The good weather could be an important _( )_ intomorrow's game.
A. fact
B. factor
C. force
D. activity
[单选题] Good weather is usually associated with a region of ______．
A.low barometric pressure
B.high barometric pressure
C.falling barometric pressure
D.pumping barometric pressure
[单选题] A weather forecast states that the wind will commence backing．In the Northern Hemisphere，this would indicate that it will ______．
A.Shift in a clockwise manner
B.Shift in a counterclockwise manner
C.Continue blowing from the same direction
D.Decrease in velocity
[单选题] Especially in adverse weather，risk of collision with an offshore supply vessel increases when the vessel is moored to what side of the unit ________．
A.Upwind
B.Downwind
C.Crosswind
D.Downcurrent
[单选题] In heavy weather you notice buckling in the midships deck plating of your vessel．To relieve the strain you could ______．
A.pump fuel oil from midships to the ends of the vessel
B.reduce speed
C.take a course which most eases the vessel
D.All of the above
[单选题]How is the___weather?
A.locate
B.local
C.location
D.located
[单选题] Reliable delivery of messages is ensured by ______ techniques．
A.forward error correction
B.aftward error correction
C.DGPS
D.error-free and low error reception
[单选题] Which categories of NAVTEX messages may not be selectively rejected through receiver programming ________．
A.Navigational warnings
B.Weather warnings
C.SAR and distress alert information
D.All of the above
[单选题] In reading a weather map，closely spaced pressure gradient lines would indicate ______．
A.High winds
B.High overcast clouds
C.Calm or light winds
D.Fog or steady rain
[单选题] How much time can be saved by use of weather routeing?
A. 2%
B. 4%
C. 6%
D. Impossible to say
[单选题] REEF（SOUTH）WIND NORTH 10 KNOTS WEATHER ISOLATED SHOWERS SEA SLIGHT STOP．This phase is a ______．
A.forecast
B.warning
C.map analysis
D.general introduction
[单选题] ______ indicates unstable weather.
A. The presence of cirrus clouds
B. The low-hanging stratus clouds
C. The altocumulus clouds
D. The massive cumulus clouds
[单选题]The weather is very wet,because there has been__rain this year.
A.many
B.much
C.a few
D.so many
[单选题]Kunming is famous _____ its nice weather.
A.in
B.as
C.for
D.to
[单选题] During the voyage my ship ______ bad weather in the Pacific Ocean．
A.meets with
B.has met with
C.met with
D.meeted with
