单项选择题
The maximum draft to which a vessel can legally be submerged is indicated by the （）.
A.Loadline mark B.Certificate of Inspection C.Station Bill D.Tonnage mark
单项选择题 The official identification of a vessel is found in the （）.
单项选择题 This certificate is issued under the authority of the said Government，and it will remain in （） until Jan 1 2008.
单项选择题 A vessel’s Classification Certificate is issued by the （）.
