航海英語理貨與計量作業(yè)單項選擇題每日一練(2019.01.11)

來源：考試資料網(wǎng)

1 After being launched from a vessel，totally enclosed survival craft which have been afloat over a long period require（）.

2 Preventer bars are fitted on lifeboat releasing hooks to prevent（）.

3 Please（）that my ship is ready in every respect to load her cargo.

4 You are transporting dangerous cargo on your vessel．You must inspect this cargo（）.

5 Hygroscopic cargoes should be ventilated when（）.