航海英語港口國(guó)檢查文件及報(bào)告（PSC）單項(xiàng)選擇題每日一練(2019.01.22)

來源：考試資料網(wǎng)

1 If a fixed foam firefighting system on a ship is not of the premix type，a sample of the foam liquid must be tested by（）.

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2 The arrangement of charts in the catalogue is（）.

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3 In the case of an injury causing a person to be incapacitated，the Master or person in charge of a mobile offshore drilling unit must submit a report to the（）.

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4 Before being certified by the American Bureau of Shipping，anchor chain must undergo（）.

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5 According to the regulations for mobile offshore drilling units，“industrial personnel” are considered to be all persons carried on the ship for the sole purpose of carrying out the industrial business of the unit，except for（）.

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