航海英語貨物裝卸貨作業(yè)單項(xiàng)選擇題每日一練(2019.01.17)

來源：考試資料網(wǎng)

1 We have finished（）and are ready for sailing．

2 We’ve changed our（）not to start loading this evening．

3 The total quantity of oil discharge into the sea（）for existing tankers 1/15000 of the total quantity of the particular cargo or which the residue formed a part（）.

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4 （） is not one of the winch controls.

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5 The load chart of a ship crane enables the operator to combine the load radius with boom length to determine the（）.

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