单项选择题
Light Lists for coastal waters are().
A.published every year and require no corrections
B.published every second year and must be corrected
C.published every five years and require no correction
D.accurate thru NM number on title page and must be corrected
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相关考题
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单项选择题
Important changes to charts and lights(including temporary ones),radio signals and sailing directions are listed in().
A.Weekly Admiralty Notices to Mariners
B.The Mariners Handbook
C.Ocean Passages for the World
D.Symbols and Abbreviations used on Admiralty Charts,Chart 5011 -
单项选择题
For details of these and other lights the larger scale charts and Admiralty Lists should be ().
A.considered
B.consulted
C.concluded
D.commanded -
单项选择题
Before personnel are lifted from a vessel in a personnel basket,the vessel should be().
A.Directly under the boom
B.Moving away from the boom
C.Stopped dead in the water
D.Tied to the boom
