航海英語船舶物料及管理單項(xiàng)選擇題每日一練(2019.01.16)

來源：考試資料網(wǎng)

1 Which item may be substituted for，in the fireman’s outfit，on a cargo vessel?（）

2 A fire starting by spontaneous combustion can be expected in which condition?（）

3 Paints and solvents on a vessel should be（）.

4 A “figure eight” knot is used to（）.

5 You are backing on twin engines with rudders amidships，when your port engine stalls.To continue backing on course，you should（）.