A marine chemist issues gas free certificates and is certified by which organization? （）

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• A Notice of Marine Casualty to a vessel must include（）.

  A . the estimated cost of damage B . the name of the owner or agent of the vessel C . an evaluation of who was at fault D . the amount of ballast on board

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• The desirable properties of a marine fuel oil should include（）

  A . high flash point and high viscosity B . low flash point and high viscosity C . low heating value and high sulphur content D . high heating value and low sulphur content

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• What is NOT a function of the steam drum of a marine water-tube boiler（）.

  A . Receives saturated steam from the generating tubes B . Serves as a reservoir of boiler feed water C . Holds internal fittings for separation of moisture from steam D . Collects steam exhausted from the turbine

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• What benefit is a weather bulletin to a mariner（）.

  A . It provides a legal reason to cancel a projected voyage B . It allows the mariner to make long term weather forecasts C . It is of little benefit since the weather changes frequently and rapidly D . It gives the mariner time to prepare for weather change

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• Admiralty Notices to Mariners，containing important information for the mariners and enabling them to keep their charts and books corrected for the latest information，are issued daily and published in（）.

  A、Weekly Editions B、Quarterly Editions C、Annual Editions D、Monthly Editions

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• The first indications a mariner will have of the approach of a warm front will be （）.

  A . large cumulonimbus (thunderclouds) building up B . high cirrus clouds gradually changing to cirrostratus and then to altostratus C . fog caused by the warm air passing over the cooler water D . low dark clouds accompanied by intermittent rai

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• Mariners must ascertain that deck loads are stowed in such a manner as（）.

  A . to affect the vessel's stability B . not to affect the vessel's stability C . to keep the vessel on even keel D . not to keep the vessel on even keel

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• What is considered a Serious Marine Incident? （）

  A . an allision that results in $500 damage to a boat dock B . an injury to a crewmember，passenger，or other person which requires professional medical treatment beyond first aid C . grounding of a vessel on a sandbar that does not result in injuries and/or any damage to the vessel D . None of the above

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• Which one is not the component of a typical, marine pattern self-contained unit?（）

  A . a centrifugal fan B . a direct expansion cooler C . a hermetic compressor D . a centrifugal pum

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• Which is a weekly publication advising mariners of important matters affecting navigational safety（）.

  A . Light List B . Notice to Mariners C . Coast Pilot D . Sailing Directio

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• As a licensed Merchant Marine Officer you are expected to（）.

  A . obtain a weather forecast before setting out from port B . listen to weather forecasts on the radio while enroute C . understand all broadcast weather warning information D . All of the above

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• The abbreviation RYC in a marine cable generally stands for（）.

  A . referring to your crew B . reference for your captain C . return to your cabin D . received your cable

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• Modern marine diesel engines using mechanical fuel injection, operate on a combustion cycle which is（）

  A . a combination of constant volume and constant pressure B . a combination of constant temperature and constant pressure C . entirely constant pressure D . entirely constant volume

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• What is the MOST important thing you should do before transmitting on a marine radio? （）

  A . Ask for permission B . Record the time in your radio log C . Press the push to talk button three times D . Monitor the channel to insure that it is clear

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• Generally speaking，the fuel injected into a marine diesel engine combustion chamber is ignited by（）.

  A . spark plugs B . glow plugs C . heat of compression D . a magneto

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• When a marine surveyor is employed to assist in the move of a mobile offshore drilling unit，he（）.

  A . becomes responsible for the safe movement of the rig B . relieves the Offshore Installation Manager at the moment the rig is free from the bottom C . must be designated as the person in charge of the rig D . is a specialist who is hired to provide advice and guidance on aspects of the move

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• he oil（）in a source bed, and a marine shale.

  A . dominates B . originates C . terminates D . fascinate

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• A chemist can _the oxygen from hydrogen in water.

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• We enter the alien world through the eyes of , a former Marine confined to a wheelchair.

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• 110. Admiralty Notices to Mariners, containing important information for the mariners and enabling them to keep their charts and books corrected for the latest information, are issued daily and published in _____ .

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• 168.What benefit is a weather bulletin to a mariner?

  A、It is of little benefit since the weather changes frequently and rapidly B、It allows the mariner to make long term weather forecasts C、It provides a legal reason to cancel a projected voyage D、It gives the mariner time to prepare for weather changes

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• 英译汉：“shipping advice；shipping note；marine accident report”，正确的翻译为：（)。A．装船通知

  英译汉：“shipping advice；shipping note；marine accident report”，正确的翻译为：()。 A．装船通知；装货通知单；海事报告 B．装船通知；海事报告；装货通知单 C．装货通知单；装船通知；海事报告 D．海事报告；装货通知单；装船通知

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• 英译汉：“shipping advice；shipping note；marine accident report”，正确的翻译为：（)。A．装船通知；

  英译汉：“shipping advice；shipping note；marine accident report”，正确的翻译为：()。 A．装船通知；装货通知单；海事报告 B．装船通知；海事报告；装货通知单 C．装货通知单；装船通知；海事报告 D．海事报告；装货通知单；装船通知

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• Risks like strike， is covered by the ICC （A） coverage of ICC Ocean Marine CargoClauses.（）

  此题为判断题(对，错)。

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