__isknownasalon()
A. The largest hatch of a ship
B. The hatch that is double rigged
C. The hatch where a disproportionate amount of cargo is stowed
D. The hatch where the most cargo is stowed
We'llputoff__untilFrida()
A. to discharge
B. discharge
C. discharging
D. to be discharging
海上鲸鱼、海豚和海豹对油非常敏感,它们能及时逃离溢油水域,免受危害()
A. 对
B. 错
扫舱泵作用是抽吸货油舱底部残余液()
A. 对
B. 错