航海英語狹水道、冰區(qū)與運河航行單項選擇題每日一練(2019.01.16)

來源：考試資料網(wǎng)

1 A towboat has the same draft as the barges it is pushing ahead. If the distance from the stern of the towboat to the head of the tow is 260m，where is the approximate location of the pivot point of the unit?（）

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2 A tow that veers to the side on the end of the towline is said to（）.

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3 Topside icing decreases vessel stability because it is usually off-center and（）.

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4 A vessel the passage of which is not to be impeded（）to comply with this Rule when the two vessels are approaching one another so as to involve risk of collision.

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5 When operating in an area where sea ice and icebergs are present，which statement is TRUE? （）

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航海英語狹水道、冰區(qū)與運河航行單項選擇題每日一練(2019.01.16)

航海英語狹水道、冰區(qū)與運河航行單項選擇題每日一練(2019.01.16)