航海英語緊急通信單項(xiàng)選擇題每日一練(2019.01.08)

來源：考試資料網(wǎng)

1 If an emergency pump control is used as the emergency shutdown on a tank vessel，it must（）.

2 All self-propelled vessels on an international voyage must be equipped with how many Emergency Position Indicating Radio beacons (EPIRB)? （）

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3 Fire protection regulations for towing vessels require that drills be conducted on board the vessel as if there were an actual emergency. Drills include all of the following，EXCEPT（）.

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4 The vessel’s Emergency Position Indicating Radio beacon (EPIRB) must be tested（）.

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5 Coast Guard approved buoyant work vests（）.

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