单项选择题
A.Poop B.Store room C.Accommodation D.Saloon
（）cargoes in IMSBC code are those that are likely to li...
单项选择题（）cargoes in IMSBC code are those that are likely to liquefy.
A.Group A B.Group B C.Group C D.Group D
（）should develop, implement and maintain a safety mange...
单项选择题（）should develop, implement and maintain a safety mangement system which includes procedures for internal audits and mangement reviews.
A.Every company B.Every vessel C.Every country D.USA
You intend to discharge medical or hazardous wastes ash...
单项选择题You intend to discharge medical or hazardous wastes ashore MARPOL annex V requires you to notify a receiving port or terminal in advance.How much advance notice require?（）
A.12 hours B.24 hours C.48 hours D.Advance notification is not required
