单项选择题
A.assuring heavy cargo is stowed low in the vessel B.checking the vessel's load line calculations carefully C.inspection of the hold at completion of discharge D.stowing the cargo which is to be discharged last on the bottom
On a ship’s crane，the load chart relates the allowable ...
单项选择题On a ship’s crane，the load chart relates the allowable load to the combination of the boom length and（）.
A.winch speed B.boom strength C.load radius D.cable strength
Oil may NOT be transferred unless（）.A.there are two cer...
单项选择题Oil may NOT be transferred unless（）.
A.there are two certificated tankermen on each vessel B.the vessel is equipped with constant-tension winches C.discharge containment equipment (i.e. drip pans) are in place D.All of the above
Off hire is when a vessel breaks down，strands，or has an...
单项选择题Off hire is when a vessel breaks down，strands，or has any damage that prevents the working of cargo or delays the sailing of the vessel．Under which of the following charter parties is off hire most likely to be mentioned?（）.
A.Bareboat B.Voyage C.Time D.Lease
