航海英語船舶浮性資料單項(xiàng)選擇題每日一練(2019.01.15)

來源：考試資料網(wǎng)

1 A current moving across a lock entrance toward the river or toward the dam is called a(n)（）.

2 If the buoyant force on a ship’s hull is equal to the displacement tonnage，the ship will（）.

3 Your vessel is damaged and is listing to port. The rolling period is short. There is sufficient freeboard so that deck edge submersion is not a problem. What corrective action should be taken FIRST in regard to the vessel’s stability?（）.

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4 My drafts are 28 feet（）and 29 feet aft.

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5 A vessel is tender if cargo weight is（）.

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