單項選擇題A safety shackle is identified by its().

A.shape
B.pin
C.certification stamp
D.color code


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1.單項選擇題A person who sees someone fall overboard should().

A.immediately jump into the water to assist the individual
B.call for help and keep the individual in sight
C.run to the radio room to send an emergency message
D.go to the bridge for the distress flares

2.單項選擇題A person who sees someone fall overboard should().

A.call for help and keep the individual in sight
B.run to the radio room to send an emergency message
C.immediately jump in the water to assist the individual
D.go to the bridge for the distress flares

3.單項選擇題A person who observes an individual fall overboard from an OSV should().

A.immediately jump into the water to assist the individual
B.call for help and keep the individual in sight
C.run to the radio room to send an emergency message
D.go to the control room for the distress flares

4.單項選擇題A man aboard a vessel,signaling by raising and lowering his outstretched arms to each side,is indicating().

A.danger,stay away
B.all is clear,it is safe to pass
C.the vessel is anchored
D.a distress signal

5.單項選擇題If you see someone fall overboard from a vessel,you should().

A.immediately jump in the water to help the individual
B.call for help and keep the individual in sight
C.run to the radio room to send an emergency message
D.go to the control room for the distress flares

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During the towing of a survival craft,a lookout should be on station to().

題型:單項選擇題

The shear rams of a ship blowout preventer stack are used in emergency well control to().

題型:單項選擇題

A vessel may enter a traffic separation zone().

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An aircraft has indicated that he wants you to change course and follow him. You cannot comply because of an emergency on board. Which signal should you make?()

題型:單項選擇題

A vessel sailing from Liverpool to New York puts into Boston,Mass. for emergency repairs. If no inward foreign cargo is to be discharged at that port,which of the following documents is required?()

題型:單項選擇題

Fire protection regulations for towing vessels require that drills be conducted on board the vessel as if there were an actual emergency. Drills include all of the following,EXCEPT().

題型:單項選擇題

In an emergency,the electro-hydraulic steering units can be directly controlled by the().

題型:單項選擇題

Each emergency generator on a mobile offshore drilling unit,when tested,must be run under a full load for at least().

題型:單項選擇題

Coast Guard regulations require that all of the following emergencies be covered at the periodic drills on a fishing vessel EXCEPT().

題型:單項選擇題

In each inflatable liferaft,what equipment is provided to make quick,emergency,temporary repairs to large holes in the raft? ()

題型:單項選擇題