A.danger，stay away
B.all is clear，it is safe to pass
C.the vessel is anchored
D.a distress signal
您可能感興趣的試卷
最新試題
Overhauling a fire in the living quarters on a vessel must include（）.
The Muster List (“Station Bill”) shows each person’s lifeboat station，duties during abandonment，basic instructions，and（）.
Cargo vessels being navigated，and fitted with emergency lighting and power systems，shall have their emergency systems tested at least once（）.
Thirty-five percent of the breaking strength of an anchor cable is generally accepted as the（）.
Each emergency generator on a mobile offshore drilling unit，when tested，must be run under a full load for at least（）.
The color of the signal flare sent up by a submarine about to surface due to an emergency condition within the submarine is（）.
All self-propelled vessels on an international voyage must be equipped with how many Emergency Position Indicating Radio beacons (EPIRB)? （）
The radiotelephone urgency signal is（）.
If you see someone fall overboard from a ship，you should（）.
On offshore drilling units，emergency lighting and each emergency power system must be tested at least once a（）.