A.Hifix
B.Hyperfix
C.Trisponder
D.WGS84
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A.Aero light
B.Radar station
C.Radar transponder beacon
D.Radiobeacon
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
最新試題
Which information is found in the chart title（）.
On chart，bearings to near objects should be used in preference to objects farther off，because（）.
When using a Lambert conformal chart in high latitudes，angles such as bearings are measured in reference to （）.
Charts showing the coast of Mexico are produced by the United States（）.
Particular care is needed when navigating in the vicinity of（）as very few of these features have been fully surveyed to modern standards to determine their correct position，full extent，or the least depth over them.
Every chart is liable to be incomplete（）.
Which aid is NOT marked on a chart with a magenta circle? （）
What information is found in the chart title? （）
The shoreline on charts generally represents the mean（）.
The short-long dashed magenta line around Gardiners Island marks（）.