航海英語(yǔ)海上救助單項(xiàng)選擇題每日一練(2019.01.21)

來(lái)源：考試資料網(wǎng)

1 A rescuer can most easily determine whether or not an adult victim has a pulse by checking the pulse at the（）.

2 Multiple fire pumps may be used for other purposes provided that one pump is（）.

3 Oil fires are best extinguished by（）.

4 In which situation could a vessel most easily capsize?（）

5 An inflatable liferaft is hand-launched by（）.