航海英語航海出版物單項選擇題每日一練(2019.01.12)

來源：考試資料網(wǎng)

1 After launching，an inflatable raft should be kept dry inside by（）.

2 After jacking down your liftboat you have an unexpected list.You find that the only cause of this list must be a flooded leg.Your next course of action should be to（）.

點擊查看答案

3 A precaution you should take before bunkering is to （） .

點擊查看答案

4 A lifeline must be connected to the liferaft （）.

點擊查看答案

5 Mariners not entering the port are（）to keep at least one mile off.

點擊查看答案