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航海英語(yǔ)船舶穩(wěn)性資料單項(xiàng)選擇題每日一練(2019.01.11)
來(lái)源:考試資料網(wǎng)
1
A vessel’s KG is determined by().
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2
For a floating vessel,the result of subtracting KG from KM is the().
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3
The original equilibrium position is stable when().
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4
A vessel with a large GM will().
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5
In small-angle stability,when external forces exist,the buoyant force is assumed to act vertically upwards through the center of buoyancy and through the().
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