单项选择题
A.increased capacity to set flooding boundaries B.decreased capacity to set flooding boundaries C.reduced compartmentation D.greater deck load capacity
Holes in the bulwark，which allow deck water to drain in...
单项选择题Holes in the bulwark，which allow deck water to drain into the sea，are（）.
A.doggers B.fidleys C.freeing ports D.swash ports
Gross tonnage indicates the vessel’s（）.A.displacement i...
单项选择题Gross tonnage indicates the vessel’s（）.
A.displacement in metric tons B.total weight including cargo C.volume in cubic feet D.the volume of the enclosed space
Grinding to eliminate shallow surface defects should be...
单项选择题Grinding to eliminate shallow surface defects should be done（）.
A.parallel to the longitudinal direction of the chain B.perpendicular to the direction of the anchor chain C.diagonally across the link of the anchor chain D.around the circumference of the chain link
