The half-breadth plan is ()
When shall the stand-on vessel in a crossing situation take action to avoid the other vessel ().
Argon is classified as a ______.
The easiest way to anchor a vessel in a current is to ().
The warm front is usually lifted up from the surface by ().
Tested & inspected the steering systems & other navigational equipments & found them in good condition.L'dg & unl'dg finished.This remark is likely made by the OOW ______.
What is meant by veering the anchor chain ().
I hereby declare that my vessel has a ()15 400 metric tons.
You are calling another vessel by radiotelephone using the International Code of Signals.He responds with the words Alpha Sierra.This indicates that ().
The distress message of a ship should include considerable information which might facilitate the rescue.This information should ()
GMDSS题库试题(1)
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GMDSS试题练习(1)
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