Mariners proceeding across the main routes are recommended to do so at().
A、A.as wide an angle as practicable
B、B.as wide an angle so practicable
C、C.like wide an angle as practicable
D、D.like wide as angle so practicable
A、A.as wide an angle as practicable
B、B.as wide an angle so practicable
C、C.like wide an angle as practicable
D、D.like wide as angle so practicable
A、marine broadcast Notice to Mariners B、Weekly Notices to Mariners C、corrected editions of charts D、Light Lists
A、publications B、notices to mariners C、supplements D、Annual Summary of Admiralty Notices to Mariners
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
A、Ocean Passages for the World B、Symbols and Abbreviations used on Admiralty Charts,Chart 5011 C、Weekly Admiralty Notices to Mariners D、The Mariners Handbook