A new ocean going ship of 2000 gross tons having an inoperative oily water separator may dispose of its bilge slops by ().
A:holding its slops onboard until they can be pumped into the city sewer system
B:circulating them through the lube oil purifier to remove water and debris
C:holding its slops onboard until they can be discharged to a shore side reception facility
D:pumping them into a settling tank for separation before pumping the oily water residue overboard
出自:海船船员证