單項(xiàng)選擇題

After taking on fuel oil, the hoses should be disconnected and （）.

A.draped over the fantail to dry out
B.drained over the side and washed out
C.drained into the bilges and washed out
D.drained into buckets or fuel tanks

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單項(xiàng)選擇題

Your ship has run aground and it is necessary to determine whether or not a compartment has floodedTherefore, you should （）.

A.open the watertight door and take a quick look
B.open the hatch dogs on the side away from the hinges
C.tap the bulkhead with a hammer to check for a water level
D.feel the bulkhead to see if it is hot

單項(xiàng)選擇題

One precaution to take prior to working in a freshly painted compartment where there are an excessive amount of paint fumes, is to （）.

A.take shallow breaths of air
B.ventilate the area
C.wear a breathing apparatus while working
D.keep a charged fire hose handy