【简答题】
A、a water cooled condenser B、a slop tank C、a expansion tank D、a centrifugal pump
A、drained into the vessels bilges B、reclaimed for other uses C、held in a slop tank D、purified and then reused
A、A.calculating the ullage in the cargo tanks B、B.loading ballast by gravity C、C.the loading of new cargo into the slop tank as a procedure to minimize pollution D、D.calculating the ratio of cargo expansion in a cargo tank