A.Plotting radio bearings over a long distance
B.Determining latitude and longitude of a fix
C.Measuring rhumb line distances
D.Measuring rhumb line directions
您可能感興趣的試卷
你可能感興趣的試題
A.warm front at night
B.low pressure area
C.anticyclone
D.lack of frontal activity
A.in
B.on
C.with
D.by
A.is decreased
B.decreased
C.decreases
D.are decreased
A.vertical distance from the tidal datum to the ocean bottom plus the height of the tide
B.vertical distance from the tidal datum to the ocean bottom
C.average height of water over a specified period of time
D.average height of all low waters at a place
A.capital letters
B.italics
C.boldface print
D.underlined letters
最新試題
Section V of the ADMIRALTY NOTICES TO MARINERS is（）.
Steam smoke will occur when（）.
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（）.
Why is a warning sign displayed at the gangway or access point of a barge during cargo transfer（）.
Weekly Notices are dated for the（）appropriate to the week they are issued on the UKHO website.
The range of a light on Admiralty Charts is normally the（）.
Which is a weekly publication advising mariners of important matters affecting navigational safety（）.
Steam smoke will occur when（）.
Vessels should not anchor or trawl in the vicinity of pipelines and are（）in the pipeline area shown on the chart.
Periodic publications notifying changes in，or additions to，previously published navigational data are（）.