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【单选题】

When approaching a fire from win ward, you should shield firefighters from the fire by using（）

A、low-velocity fog

B、high-velocity fog

C、a straight stream of water

D、foam spray

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更多“When approaching a fire from win ward, you should shield firefighters from the fire by using（）”相关的问题
第1题
[单选题] How would you pass a red buoy in the maritime buoyage system“A” （）.

A、keep the buoy on the vessel's starboard side when approaching a port and on the vessel's port side when leaving  B、keep the buoy on the vessel's port side when approaching a port and on the vessel's starboard side when leaving  C、keep the buoy on the vessel's starboard side when approaching and leaving  D、keep the buoy on the vessel's port side when approaching and leaving  

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第2题
[] How would you pass a red buoy in the maritime buoyage system “A”? （）

A、A.keep the buoy on the vessel's starboard side when approaching a port and on the vessel's port side when leaving  B、B.keep the buoy on the vessel's port side when approaching a port and on the vessel's starboard side when leaving  C、C.keep the buoy on the vessel's starboard side when approaching and leaving  D、D.keep the buoy on the vessel's port side when approaching and leaving  

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第3题
[单选题] Risk of collision may exist（）.

A、if the compass bearing of an approaching vessel does not appreciably change  B、even when an appreciable bearing change is evident, particularly when approaching a vessel at close range  C、if you observe both sidelights of a vessel ahead for an extended period of time  D、All of the above  

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第4题
[单选题] Risk of collision may be deemed to exist（）.

A、if the compass bearing of an approaching vessel does not appreciably change  B、even when an appreciable bearing change is evident, particularly when approaching a vessel at close range  C、if you observe both sidelights of a vessel ahead for an extended period of time  D、All of the above  

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第5题
[单选题] When picking up your mooring at the buoy，the correct method is to（）.

A、approach the buoy with the wind and current astern  B、approach the buoy with the wind and current ahead  C、approach the buoy with wind and sea abeam  D、stop upwind and up current and drift down on the buoy  

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第6题
[单选题] A mobile offshore drilling unit under tow is approaching a fog bank. When should fog signals be started? （）

A、When the towing vessel enters the fog  B、When the drilling rig enters the fog  C、When the towing vessel can no longer be seen from the rig  D、Immediately  

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第7题
[单选题] The term of Landfall means（）.

A、Land first sighted when vessel approaching from seaward  B、Land last sighted when vessel leaving from a port  C、In sight of one another when vessel underway  D、In sight of an island during a ship on her voyage  

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第8题
[单选题] The term of landfall means（）.

A、land first sighted when vessel approaching from seaward  B、land last sighted when vessel leaving from a port  C、in sight of one another when vessel underway  D、in sight of an island during a ship on her voyage  

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第9题
[] The term of Landfall means（）.

A、A.Land first sighted when vessel approaching from seaward  B、B.Land last sighted when vessel leaving from a port  C、C.in sight of one another when vessel underway  D、D.in sight of an island during a ship on her voyage  

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第10题
[单选题] On a single-screw vessel，when coming port side to a pier and being set off the pier，you should（）.

A、swing wide and approach the pier so as to land starboard side to  B、approach the pier on a parallel course at reduced speed  C、make your approach at a greater angle than in calm weather  D、point the vessel's head well up into the slip and decrease your speed  

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