题目内容

In all cases,however,the capacity of segregated ballast tanks shall be ______ such that,in

At least
B. At most
C. So big as
D. As large as

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Existing crude oil tankers may,______ being provided with segregated ballast tanks or operating with a cargo tank cleaning procedure using crude oil washing,operate with dedicated clean ballast tanks in accordance with the specified provision of the Regulation.

As per
B. In the consequence of
C. In accordance with
D. In lieu of

Gasoline fuel tank vents should terminate ______.

A. In the engine compartment
B. In the fuel tank space
C. Above or outside the hull
D. At the most convenient location

Every new crude oil tanker of 20 000 tons deadweight and above shall be fitted with a cargo tank cleaning system using ______.

A. Hot water
B. Cold water
Chemicals
D. Crude oil washing

If you are bunkering and you close off one tank in the line of tanks being filled,the rate

A. increase
B. decrease
C. stop
D. remain constant

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