Ship-to-ship distress alerting should be conducted by（）.

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• Vessel in distress（）indicate their position by any method.

  A . cannot B . are not allowed C . have the right D . should get permission to

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• Which is NOT a distress signal? （）

  A . A continuous sounding with any fog signal apparatus B . A signal sent by radiotelephone consisting of the spoken word "Mayday" C . An International Code Signal of N.C. D . The firing of green star rockets or shell

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• Which radiotelephone signal indicates receipt of a distress message?（）

  A . Roger wilco B . Romeo，romeo，romeo C . SOS acknowledged D . Mayday roger

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• Distress traffic is the communication（）between the station in distress and the ships, aircraft, coast radio stations, coast earth stations and rescue centers participating in the rescue work.

  A . exchange B . to exchange C . exchanging D . exchanged

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• What is NOT a distress signal?（）

  A . Red flares or red rockets B . Continuous sounding of fog signaling apparatus C . International Code Flags "November" and "Charlie" D . Basket hanging in the rigging

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• A distress signal（）.

  A . consists of 5 or more short blasts of the fog signal apparatus B . consists of the raising and lowering of a large white flag C . may be used separately or with other distress signals D . is used to indicate doubt about another vessel's intentio

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• （）are used for distress alerting as a rule.

  A . SES/DSC/EPIRB B . SART/radiotelephone C . COSPAS-SARSAT D . both B and C

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• 成人呼吸窘迫综合征(adult respiratory distress syndrome， ARDS)

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• DSC distress relays can be transmitted by either（）or（）.

  A . a coast station/a ship station B . an EPIRB/a SART C . ARQ/FEC D . a back-up satellite/a land SAR unit

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• If no distress acknowledgement is received（）a DSC distress call transmission, then the ship in distress may repeat the DSC distress call attempt after a delay of between 3.5 and 4.5 minutes from the beginning of the initial call.

  A . relevant to B . relate to C . in response to D . in relation to

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• When should you use distress flares and rockets?（）

  A . Only when there is a chance of their being seen by rescue vessels B . At half-hour intervals C . At one-hour intervals D . Immediately upon abandoning the vessel

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• When receiving a distress alert, the SAR authorities ashore and the ships in the vicinity of the ship in distress will（）soonest.

  A . reach the distress area B . conduct a sector search C . send rescue vessels D . assist coordinately in SAR operatio

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• All of the following are distress signals EXCEPT（）.

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• International distress signal in VHF calling for help is（）.

  A . Help，Help，Help B . Mayday，Mayday，Mayday C . Save，Save，Save D . Rescue，Rescue，Rescue

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• The distress alert should（）the ship in distress.

  A . identity B . identical C . identify D . identificatio

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• When should distress flares and rockets be used? （）

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• GIVE DISTRESS SIGNALS FOR IDENTIFICATION.的意思是：发出遇险求救信号。

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• 82. __________ may be used ship-to-ship for SAR operations.

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