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【单选题】

How can vessel personnel detect the operation of a SART in its vicinity?（）

A、A unique radar signal consisting of a blip code radiating outward from a SART's position along its line of bearing

B、A unique two tone "warbling" signal heard on VHF-FM ch-70

C、A unique two tone alarm signal heard upon the automatic unmuting of the 2182 kHz radiotelephone automatic watch receiver

D、The SART signal appears as a target which comes and goes; the effect of heavy swells on the SART

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更多“How can vessel personnel detect the operation of a SART in its vicinity?（）”相关的问题
第1题
[单选题] The term that indicates how many tons of cargo a vessel can carry is（）.

A、bale cubic  B、deadweight  C、gross tonnage  D、loaded displacement  

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第2题
[单选题] Which of the followings best indicates how many tons of cargo a vessel can carry?（）.

A、Bale cubic  B、Deadweight tonnage of cargo  C、Loaded displacement  D、Gross tonnage  

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第3题
[单选题] A vessel is in sight of another vessel when she（）.

A、can be observed by radar  B、has determined that risk of collision exists  C、is sounding a fog signal which can be heard on the other vessel  D、can be observed visually from the other vessel  

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第4题
[单选题] A vessel is “in sight” of another vessel when（）.

A、she can be observed by radar  B、she can be observed visually from the other vessel  C、she can be plotted on radar well enough to determine her heading  D、her fog signal can be heard  

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第5题
[单选题] A vessel is in sight of another vessel when（）.

A、she can be observed by radar  B、she can be observed visually from the other vessel  C、she can be plotted on radar well enough to determine her heading  D、her fog signal can be heard  

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第6题
[单选题] CAN YOU BEACH means（）.

A、can you go to the beach  B、can you run the vessel upon a beach to prevent its sinking in deep water  C、can you handle the vessel along the beach  D、can berth along the beach  

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第7题
[单选题] Following a collision or accident，the Master of each vessel involved must render assistance to persons affected by the collision or accident（）.

A、if he can do so without any risk to his vessel  B、if he can do so without undue delay  C、if he can do so without serious danger to his vessel or to individuals on board  D、without regard to any danger to his vessel  

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第8题
[单选题] A twin-screw vessel is easier to maneuver than a single-screw vessel because the twin-screw vessel（）.

A、permits the rudder to move faster  B、generates more power  C、can turn without using her rudder  D、can suck the water away from the rudder  

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第9题
[单选题] A vessel is overtaking when she can see which light(s) of a vessel ahead?（）

A、Only the stern light of the vessel  B、One sidelight and a masthead light of the vessel  C、Only a sidelight of the vessel  D、The masthead lights of the vessel  

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第10题
[单选题] Every vessel should at all times proceed at a safe speed. Safe speed is defined as that speed where（）.

A、you can stop within your visibility range  B、you can take proper and effective action to avoid collision  C、you are traveling slower than surrounding vessels  D、no wake comes from your vessel  

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