A rhumb line appears as a straight line
Distance is measured at the midlatitude of the track line
Meridians appear as curved lines converging toward the nearer pole
Parallels,except the equator,appear as curved lines
第1题:
Which publication should you check for complete information on Puget Sound weather conditions?
A.Sailing Directions
B.Light List
C.Coast Pilot
D.Chart of the area
第2题:
Magnetic information on a chart may be ______.
A.found in the center(s) of the compass rose(s)
B.indicated by isogonic lines
C.found in a note on the chart
D.All of the above
第3题:
A.chart 1的 additional info
B.chart 1的 event
C.chart 1的 change ms
D.chart 1的Information Elements
第4题:
Information for updating nautical charts is primarily found in the ______.
A.Notice to Mariners
B.Coast Pilots
C.nautical chart catalogs
D.Sailing Directions
第5题:
What information is found in the chart title?
A.Date of the first edition
B.Date of the edition and,if applicable,the revision
C.Information on the sounding datum
D.Information on which IALA buoyage system applies
第6题:
Chart correction information is NOT disseminated through the ______.
A.Summary of Corrections
B.Local Notice to Mariners
C.Daily Memorandum
D.Chart Correction Card
第7题:
The survey information upon which a chart is based is found ______.
A.at the top center of the next line
B.near the chart title
C.at the lower left corner
D.at any convenient location
第8题:
Information on the operating times and characteristics of foreign radiobeacons can be found in which publication?
A.List of Lights
B.Coast Pilot
C.Sailing Directions
D.List of Radiobeacons
第9题:
What information is NOT found in the chart title?
A.Survey information
B.Scale
C.Date of first edition
D.Projection
第10题:
All of the following can be found on a Pilot Chart EXCEPT information concerning the ______.
A.percentage of frequency of wave heights
B.percentage of poor visibility conditions
C.sea surface temperatures
D.amounts of precipitation