航海英语液体散货运及有关规则单项选择题每日一练(2019.01.06)

单项选择题
Every oil tanker operating with dedicated clean ballast tanks shall be（）with a Dedicated Clean Ballast Tank Operation Manual detailing the system and specifying operational procedures.
A.complied
B.replied
C.divided
D.provided
单项选择题
Of the following，the most important consideration for a tanker is（）.
A.GM
B.the vertical center of gravity
C.the longitudinal center of gravity
D.the stress on the hull
单项选择题
Before you start an engine in a compartment，it’s MOST important to（）.
A.check the flame arrester
B.check the fuel tank
C.check the battery
D.ventilate the bilges
单项选择题
A tankerman who permits or causes oil to go into a navigable waterway may be punished federally by（）.
A.fine
B.imprisonment
C.suspension or revocation of tankerman's document
D.All of the above
单项选择题
Every new crude oil tanker of 20000 tons deadweight and above and every new product carrier of 30000 tons deadweight and above shall be（）with segregated ballast tanks.
A.complied
B.provided
C.divided
D.supplied