你可能感興趣的試題

Which action should be taken on receipt of a GMDSS distress alert（）.

A.Read the display screen and/or printout
B.Silence the alarm
C.Listen for any follow up voice/telex transmission on the appropriate frequency
D.All of the above

單項(xiàng)選擇題

Where should the GMDSS radio log be kept on board ship（）.

A.In the Captain's office
B.In the sea cabin
C.At the GMDSS operating position
D.Anywhere on board the vessel

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Which device provides the main means in the GMDSS for locating ships in distress or their survival craft（）.

你可能感興趣的試題

Which action should be taken on receipt of a GMDSS distress alert（）.

Where should the GMDSS radio log be kept on board ship（）.