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單項(xiàng)選擇題

（）A room on or near the bridge provided with the necessary fittings and furniture for the handling and stowage of charts and where the chronometers are placed.

A.Captains cabin
B.Chief officer;s locker
C.Chartroom
D.Pilots cabin

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單項(xiàng)選擇題

（）The main center-line structural member, running fore and aft along the bottom of a ship, sometimes referred to as the backbone.

A.Frame
B.Deckbeam
C.Stringer
D.Keel

單項(xiàng)選擇題

（）are to be used for dunnage if you load rice.

A.Wooden planks
B.Rush mats
C.Steel bars
D.Wooden planks and rush mats

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