()is the draft of your ship at full load?
A、A.How many
B、B.How much
C、C.How high
D、D.What
A、A.How many
B、B.How much
C、C.How high
D、D.What
A、mean draft B、true mean draft C、mean of the calculated drafts D、draft at the center of flotation
A、average of the observed drafts B、draft at the center of flotation C、draft corresponding to the calculated displacement D、mean of the calculated drafts
A、A.average of the observed drafts B、B.draft at the centre of flotation C、C.draft corresponding to the center of buoyancy D、D.metacentric height
A、midway between the forward and aft draft marks B、at the center of flotation C、at the load line D、at the center of buoyancy
A、value of the mean draft B、degree of list C、amount of roll D、difference in fore and aft drafts
A、decrease in KM is equal to the loss of draft B、virtual rise of G is directly proportional to the remaining draft C、lost buoyancy method is used to calculate KM,and KB is reduced D、displacement lost acts at the point where the ship is aground
A、decrease in KM is equal to the loss of draft B、virtual rise of G is directly proportional to the remaining draft C、lost buoyancy method is used to calculate KM, and KB is reduced D、displa ement lost acts at the point where the ship is aground
A、At the head of the tow B、75m from the head of the tow C、120m from the head of the tow D、180m from the head of the tow