Mariners are reminded that they should proceed in the general direction indicated by the arrows or，if（）a lane，they should do so as nearly as practicable at right angles to it...

第1题

[单选题] All masters，owners and agents（）that vessels when requesting Immigration and Port Health Clearance must anchor at the designated Immigration and Quarantine Anchorage and exhibit the appropriate signals.

A、remind B、is reminded C、are reminded D、to remind

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第2题

[单选题] Mariners are FIRST warned of serious defects or important changes to aids to navigation by means of（）.

A、marine broadcast Notice to Mariners B、Weekly Notices to Mariners C、corrected editions of charts D、Light Lists

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第3题

[单选题] Sailing directions are kept up to date by （）.

A、publications B、notices to mariners C、supplements D、Annual Summary of Admiralty Notices to Mariners

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第4题

[单选题] 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

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第5题

[] Admiralty Notices to Mariners，containing important information for the mariners and enabling them to keep their charts and books corrected for the latest information，are issued daily and published in（）.

A、A.Weekly Editions B、B.Quarterly Editions C、C.Annual Editions D、D.Monthly Editions

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第6题

[单选题] Navigational charts are subject to frequent changes，the important ones of which are promulgated by （）.

A、Admiralty Notices to Mariners B、Mariner's Handbook C、Catalogue D、Sailing Directions

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第7题

[单选题] Navigational charts are （） frequent changes，the important one of which are promulgated by Admiralty Notices to Mariners．

A、published with B、combined with C、in connection with D、subject to

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第8题

[单选题] Admiralty Notices to Mariners are published （）.

A、every day B、every week C、every month D、every year

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第9题

[单选题] Mariners should ensure correct（）of aids to navigation during twilight periods when some lighted aids to navigation are lit while others are not.

A、identification B、distinction C、discrimination D、clearly seeing

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Mariners are reminded that they should proceed in the general direction indicated by the arrows or，if（）a lane，they should do so as nearly as practicable at right angles to it.

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