航海英語海上醫(yī)務(wù)與MFAG單項選擇題每日一練(2019.01.15)

來源：考試資料網(wǎng)

1 The danger associated with using carbon dioxide in an enclosed space is（）.

2 First aid means（）.

3 An advantage of an ABC dry chemical over a carbon dioxide extinguisher is（）.

4 According to the T-Boat regulations the reason for providing adequate ventilation for a battery storage area is to prevent（）.

5 The principal personnel hazard unique to Halon extinguishers is（）.