A.Aero light
B.Radar station
C.Radar transponder beacon
D.Radiobeacon
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A.the meridian through the object of the bearing
B.the meridian through the ship's position
C.the meridian midway between the ship and the object
D.any meridian
A.a straight line drawn on the chart approximates a great circle
B.the chart should not be used outside of the standard parallels
C.the course angle is measured at the mid-longitude of the track line
D.distance cannot be measured directly from the chart
A.Light List
B.Notice to Mariners
C.On the chart
D.Coast Pilot
A.Easily plotted on a Mercator chart
B.Negligible increase in distance on east-west courses near the equator
C.Does not require constant course changes
D.Plots as a straight line on Lambert conformal charts
A.Survey information
B.Scale
C.Date of first edition
D.Projection
最新試題
（）is not a position-fixing system.
The path that a vessel is expected to follow，represented on a chart by a line drawn from the point of departure to the point of arrival，is the（）.
A chart position enclosed by a square is a（n）（）.
The survey information upon which a chart is based is found （）.
The arrangement of charts in the catalogue is（）.
What information is NOT found in the chart title? （）
The short-long dashed magenta line around Gardiners Island marks（）.
The short-long dashed，magenta lines parallel to York River Entrance Channel mark（）．
The maximum difference between mean time and apparent time is （）.
When navigating in high latitudes and using a chart based on a Lambert conformal projection，（）.