A racetrack turn would be better than a Williamson turn in recovering a man overboard if （）...

第1题

[单选题] While underway in thick fog you are on watch and hear the cry“man overboard”.Which type of maneuver should you make（）.

A、Figure eight turn B、Round turn C、Racetrack turn D、Williamson turn

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第2题

[] In a racetrack turn，to recover a man overboard，the vessel is steadied for the SECOND time after a turn of how many degrees from the original heading?（）

A、A.60° B、B.135° C、C.180° D、D.360°

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第3题

[单选题] A seaman is reported missing in the morning and was last seen after coming off the mid-watch. Which type of turn would you use to return to the trackline steamed during the night?（）

A、Williamson B、Racetrack C、180°turn D、Anderson

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第4题

[单选题] A seaman is reported missing in the morning and was last seen after coming off the mid-watch. Which type of turn would you use to return to the trackline steamed during the night?（）

A、Williamson B、Racetrack C、180°turn D、Anderson

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第5题

[单选题] A racetrack turn would be better than a Williamson turn in recovering a man overboard if（）.

A、the man has been missing for a period of time B、the sea water is very cold and the man is visible C、there is thick fog D、the wind was from astern on the original course

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第6题

[] Before starting an engine by air, the engine must（）

A、A.be turned by a turning gear for at least one minute B、B.be turned by a turning gear for at least two minutes C、C.be turned at least one complete turn D、D.be turned at least two complete turns

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第7题

[] 当人员落水，驶近落水者的操船方法，最适用立即行动的操船方法是（）。 ①single turn ②double turn ③Williamson turn ④Scharnow turn 当人员落水，驶近落水者的操船方法，最适用立即行动的操船方法是（）。 ①single turn ②double turn ③Williamson turn ④Scharnow turn

A、A.①②③④ B、B.①②③ C、C.①② D、D.③④

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第8题

[单选题] Chief，I see that ship（）to her port.

A、turns B、turning C、to turn D、be turning

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第9题

[单选题] Chief, I see that ship（）to her port.

A、turns B、turning C、to turn D、be turning

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A racetrack turn would be better than a Williamson turn in recovering a man overboard if （）.

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