航海英語(yǔ)求生用語(yǔ)單項(xiàng)選擇題每日一練(2019.01.20)

來源：考試資料網(wǎng)

1 The lifeboat releasing gear lever should be marked with the words（）.

2 On an oceangoing vessel，for each person a lifeboat (without desalting kits) is certified to carry，the boat must be supplied with（）.

3 Symptoms of sea sickness include（）.

4 The maximum speed of lowering for a lifeboat on gravity davits is controlled by the（）.

5 Before personnel are lifted from a vessel in a personnel basket，the vessel should be（）.