你可能感興趣的試題

Can MF/HF radiotelephone receive the MSI sent from the coast stations alone?（）

A.No, it receives the MSI from ship stations
B.Yes, it can
C.only with NBDP terminal, can it receives the MSI sent from coast stations
D.No, it can not receive the MSI sent from coast stations

單項(xiàng)選擇題

The priority of EGC messages is classified by（）.

A.distress, urgent and safety
B.safety and routine
C.urgent, safety and routine
D.distress, urgent, safety and routine