你可能感興趣的試題

Vessel constrained by her draught is（）.

A.a non-power driven vessel
B.a sailing vessel
C.a power driven vessel
D.a power driven vessel or a non-power driven vessel

單項(xiàng)選擇題

Underway vessels shall at all time maintain a proper look-out（）.

A.by sight and hearing only
B.by all available means besides sight and hearing
C.by all available means except sight and hearing
D.by none of above means