航海英語包裝危險(xiǎn)品與IMDG規(guī)則單項(xiàng)選擇題每日一練(2019.01.25)

來源：考試資料網(wǎng)

1 All of our export dangerous cargo is（）examined before shipment.

點(diǎn)擊查看答案

2 Vessels carrying（）must not willfully wash decks or holds.

點(diǎn)擊查看答案

3 Which cargo would require a dangerous cargo manifest? （）

點(diǎn)擊查看答案

4 Calcium carbide and acetone are counteractive（）nature.

點(diǎn)擊查看答案

5 A dangerous cargo manifest is needed for you to carry a combustible cargo. You should obtain the shipping papers to make this manifest from the（）.

點(diǎn)擊查看答案