單項(xiàng)選擇題

The term "load on top" is used on many crude oil carriers, is to provide a method for （）.

A.calculating the ullage in the cargo tanks
B.loading ballast by gravity
C.the loading of new cargo into the slop tank as a procedure to minimize pollution
D.calculating the ratio of cargo expansion in a cargo tank

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單項(xiàng)選擇題

To avoid excessive pressures in the fuel oil filling system during bunkering, you should （）.

A.close the tank filling valves quickly
B.top off all tanks at the same time
C.rill completely all tanks to less than 95% full
D.reduce the loading rate when topping off

單項(xiàng)選擇題

Which of the precautions listed should be observed when taking on diesel fuel?（）

A.Secure all lighting to the main deck
B.Provide a portable fan to blow away fumes
C.Prohibit smoking in the area
D.Display a black triangle during daylight hours

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The term "load on top" is used on many crude oil carriers, is to provide a method for （）.

你可能感興趣的試題

To avoid excessive pressures in the fuel oil filling system during bunkering, you should （）.

Which of the precautions listed should be observed when taking on diesel fuel?（）

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