你可能感興趣的試題

A vessel is overtaking when she can see which light(s) of a vessel ahead?（）

A.Only the stern light of the vessel
B.One sidelight and a masthead light of the vessel
C.Only a sidelight of the vessel
D.The masthead lights of the vessel

單項選擇題

A vessel is inclined at an angle of loll. In the absence of external forces，the righting arm (GZ) is（）.

A.positive
B.negative
C.zero
D.vertical

A vessel is to make a voyage between New York and San Juan，Puerto Rico，and return. The crew should be signed on（）.

你可能感興趣的試題

A vessel is overtaking when she can see which light(s) of a vessel ahead?（）

A vessel is inclined at an angle of loll. In the absence of external forces，the righting arm (GZ) is（）.

A vessel is to make a voyage between New York and San Juan，Puerto Rico，and return. The crew should be signed on（）.

A vessel is inclined at an angle of loll. In the absence of external forces，the righting arm (GZ) is（）.