单项选择题
A.righting arm B.metacentric height C.height of the uncorrected KG D.natural rolling period
Your tanker is loaded down to her marks，and you find th...
单项选择题Your tanker is loaded down to her marks，and you find that she has too much trim by the stern. To adjust the trim，you may（）.
A.add ballast forward B.load more cargo forward C.shift bunkers forward D.All of the above
