單項(xiàng)選擇題

If a DSC distress relay is transmitted from coast station , it will（）.

A.indicate the ship in distress that the alert has been received
B.alert ships in the area of a distress incident that a distress has occurred
C.inform other coast station of distress incident
D.repeat the distress alert in 5 minutes

你可能感興趣的試題

單項(xiàng)選擇題

EGC is a（）part of INMARSAT-C.

A.component
B.supportable
C.combined
D.complimentary

單項(xiàng)選擇題

Distress signal are always stored in the memory so as to start（）.

A.local-mode coverage
B.SAR operations
C.data process
D.continuous broadcast

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If a DSC distress relay is transmitted from coast station , it will（）.

你可能感興趣的試題

EGC is a（）part of INMARSAT-C.

Distress signal are always stored in the memory so as to start（）.

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