Chafing gear（防摩擦装置） is used to ______．

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• 1You should do a ______ check to all of the cargo before shipment．

  A.though

  B.through

  C.thorough

  D.thoroughly

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• 2By regulation，cargo tanks must be inert before and during what operation、

  A.Stripping

  B.Loading

  C.Cleaning

  D.Crude oil washing

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• 3The difference in tones between the displacement in salt water at summer load waterline and the light weight of the vessel is ______．

  A.deadweight

  B.gross tonnage

  C.net tonnage

  D.displacement

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• 4At the required fire drill conducted aboard a vessel，all persons must report to their stations and demonstrate their ability to perform the duties assigned to them ______．

  A.by the tool pusher

  B.in the station bill

  C.by the person conducting the drill

  D.at the previous safety meeting

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• 5A fire starts on your vessel while refueling．You should FIRST ______．

  A.stop the ventilation

  B.sound the general alarm

  C.determine the source of the fire

  D.attempt to extinguish the fire

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• 6TO EVACUATE A VESSEL FROM CREW AND PASSENGERS FOLLOWING A DISTRESS means ______．

  A.abandon vessel

  B.drift

  C.beach to

  D.assembly station

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• 7THROWING OVERBOARD OF GOODS IN ORDER TO LIGHTEN THE VESSEL OR IMPROVE ITS STABILITY IN CASE OF AN EMERGENCY defines ______．

  A.Dropping off

  B.Jettison

  C.Throwing away

  D.Taking off

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• 8A safe pilot transfer operation relies on greatly the following except ______.

  A.lighting at night time

  B.the number of the crewmembers

  C.lifebuoy with self-igniting light

  D.VHF communication with bridge

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• 9In radar plotting ,CPA is the abbreviation of ______．

  A.closest point to approach

  B.close point to approach

  C.crossing point to approach

  D.coming point to approach

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• 10The ship ______ the Atlantic to America next week．

  A.shall cross

  B.shall cross to

  C.cross

  D.sail cross

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