A.convert to
B.come to
C.look at
D.agree with
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A.Electrical wiring
B.Iron pipe
C.Radio
D.All of the above
A.Extremely cold air from shore passes over warmer water
B.Warm dry air from shore passes over cooler water
C.Cold ocean water evaporates into warm air
D.Cool rain passes through a warm air mass
A.A storm surge
B.A high pressure area
C.The jet stream
D.A cold front
A.Fleet Guides
B.Notice to Mariners
C.Sailing Directions
D.Pilot Charts
A.Light List
B.Notice to Mariners
C.Coast Pilot
D.Sailing Directions
A.Monday
B.Tuesday
C.Wednesday
D.Thursday
A.They mark the limits of breakers in that area
B.These lines warn the mariner of submerged rocks
C.They mark the boundary lines of fish trap areas
D.These lines warn the mariner of submerged pipelines
A.smaller scales
B.larger scales
C.smaller scales and larger scales
D.moderate scales
A.the designed area
B.the designated area
C.the indicated area
D.all area over the world
A.active weather disturbances such as hurricanes or tropical storms
B.the latest navigational warnings
C.scheduled vessel arrivals and departures for a 24-hour period
D.water levels at river ports where run-off affects tidal heights
最新試題
Which is a weekly publication advising mariners of important matters affecting navigational safety（）.
（）is the system for the broadcast and automatic reception of maritime safety information by means of narrow-band direct-printing telegraphy.
In revised editions of Admiralty charts the（）are corrected first．
Steam smoke will occur when（）.
Navigational warnings are published according to（）.
The charts show two dashed lines crossing the river justsouth of St. Catherine Bar Light. What does this indicate? （）
The range of a light on Admiralty Charts is normally the（）.
Generally，（）are used as the track charts on the high sea，（）are used for harbors，inland waters and coastal areas．
On a nautical chart，the inner ring of a compass rose indicates（）.
RYUKYU S TO SE 6 BEC 4－5.ISOL SHWRS.SEA 3 M BEC 2 M.SWELL SE 3－4M.This description is likely to be under the heading of（）.