航海英語(yǔ)固體散裝危險(xiǎn)品與BC規(guī)則單項(xiàng)選擇題每日一練(2019.01.20)

來源：考試資料網(wǎng)

1 After sending a message describing the symptoms of an ill crew member，you receive a message containing the code MRL. This means “（）”.

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2 An inflatable liferaft is floating in its container，attached to the ship by its painter，as the ship is sinking rapidly. Which action should be taken with respect to the liferaft container? （）

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3 Explosive and flammable gasses are most likely to be encountered on a vessel（）.

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4 An “ABC” dry chemical fire extinguisher would be LEAST effective against a fire in（）.

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5 All personnel on board a vessel should be familiar with the rescue boat’s（）.

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