The safety signal used on the marine radiotelephone：Ⅰ．Consists of three repetitions of the word PAN transmitted before the call sign and name of the calling station．Ⅱ．Indicates a message concerning the safety of navigation or meteorological warnings．A.Ⅰon

题目

The safety signal used on the marine radiotelephone：Ⅰ．Consists of three repetitions of the word PAN transmitted before the call sign and name of the calling station．Ⅱ．Indicates a message concerning the safety of navigation or meteorological warnings．

A.Ⅰonly

B.Ⅱonly

C.Both Ⅰand Ⅱ

D.Neither Ⅰnor Ⅱ

相似考题

1.A marine chemist issues gas free certificates and is certified by which organization?A.Mine Safety Appliance AssociationB.American Chemical SocietyC.Marine Chemists AssociationD.National Fire Protection Association

2.The damage to a vessel is over $25，000. Who must notify the nearest Coast Guard Marine Safety or Marine Inspection Office as soon as possible?A.The Master of the vesselB.The Radio OfficerC.The Chief OfficerD.All of the above

3.A vessel may use any sound or light signals to attract the attention of another vessel as long as ______.A.white lights are not usedB.red and green lights are not usedC.the signal cannot be mistaken for a signal authorized by the RulesD.the vessel signals such intentions over the radiotelephone

4.A ship must report a collision with an aid to navigation maintained by the Coast Guard to which office?A.Nearest Oceanographic officeB.The Marine Safety Center at Coast Guard HeadquartersC.National Ocean ServiceD.Nearest Officer in Charge，Marine Inspection

参考答案和解析
正确答案：B
更多“The safety signal used on the marine radiotelephone:Ⅰ.Consists of three repetitions of the ”相关问题

  • 第1题：

    If your radiotelephone fails while underway，______．

    A.you must visually signal oncoming vessels

    B.you must immediately tie up in the nearest port until the radiotelephone is repaired

    C.you must anchor until the radiotelephone is repaired

    D.the loss of the radiotelephone must be considered in navigating the vessel


    正确答案：D
    假如你在航行时无线电话出了故障，航行中这一情况必须被考虑。

  • 第2题：

    单选题
    A ship must report a collision with an aid to navigation maintained by the Coast Guard to which office?（）
    A

    Nearest Oceanographic office

    B

    The Marine Safety Center at Coast Guard Headquarters

    C

    National Ocean Service

    D

    Nearest Officer in Charge，Marine Inspection


    正确答案： B
    解析： 暂无解析

  • 第3题：

    单选题
    Where are the test certificates，for wire rope used as cargo runners，and loose gear certificates usually maintained? （）
    A

    With the Cargo Gear Register on the ship

    B

    In the Official Log

    C

    At the Coast Guard Marine Safety Office with the vessel's inspection records

    D

    At the central records center of the agency testing the cargo gear


    正确答案： B
    解析： 暂无解析

  • 第4题：

    单选题
    Which statement is TRUE concerning the danger signal?（）.
    A

    When any vessel fails to understand the intentions of an approaching vessel she must sound the danger signal

    B

    Only the stand-on vessel can sound the danger signal

    C

    Distress signals may be used in place of the danger signal

    D

    The danger signal consists of 4 or more short blasts of the whistle


    正确答案： A
    解析： 暂无解析

  • 第5题：

    单选题
    In the case of an injury causing a person to be incapacitated，the Master or person in charge of a mobile offshore drilling unit must submit a report to the（）.
    A

    nearest Marine Safety or Marine Inspection Office

    B

    nearest hospital

    C

    Department of Energy

    D

    American Bureau of Shipping


    正确答案： C
    解析： 暂无解析

  • 第6题：

    单选题
    The SOLAS Convention is the main international convention（）
    A

    about marine pollution prevention

    B

    covering safety of life

    C

    about marine

    D

    about ship and port security


    正确答案： B
    解析： 暂无解析

  • 第7题：

    单选题
    What is the calling and distress frequency on a single side band (SSB) marine radiotelephone?（）
    A

    1492 kHz

    B

    1892 kHz

    C

    2082 kHz

    D

    2182 kHz


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    The radiotelephone safety message urgently concerned with safety of a person would be prefixed by the word（）.
    A

    Mayday

    B

    Pan

    C

    Safety

    D

    Interco


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    The radiotelephone safety signal is（）.
    A

    securite repeated 3 times

    B

    safety repeated 3 times

    C

    pan pan repeated 3 times

    D

    securite securite repeated 3 times


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    The radiotelephone message that indicates a station is about to transmit a message concerning the safety of navigation or important meteorological warnings commences with（）.
    A

    TTT

    B

    The spoken word PAN

    C

    The spoken word SECURITE

    D

    XXX


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    If your radiotelephone fails while underway,（）.
    A

    you must visually signal oncoming vessels

    B

    you must immediately tie up in the nearest port until the radiotelephone is repaired

    C

    you must anchor until the radiotelephone is repaired

    D

    the loss of the radiotelephone must be considered in navigating the vessel


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    The radiotelephone urgency signal is（）.
    A

    mayday

    B

    pan pan

    C

    securite

    D

    seelonce feenee


    正确答案： D
    解析： 暂无解析

  • 第13题：

    What are three factors that limit the maximum distance of an amplified optical signal without regeneration? （）(Choose three.)

    • A、fiber dispersion
    • B、signal attenuation
    • C、transmitter power
    • D、amplifier bandwidth
    • E、receiver dispersion tolerance

    正确答案:A,B,E

  • 第14题：

    单选题
    A vessel may use any sound or light signals to attract the attention of another vessel as long as（）.
    A

    white lights are not used

    B

    red and green lights are not used

    C

    the signal cannot be mistaken for a signal authorized by the Rules

    D

    the vessel signals such intentions over the radiotelephone


    正确答案： C
    解析： 暂无解析

  • 第15题：

    单选题
    Which one of the following is the safety signal?（）.
    A

    SSS

    B

    TTT

    C

    XXX

    D

    FFF


    正确答案： D
    解析： 暂无解析

  • 第16题：

    单选题
    If you are transmitting a distress message by radiotelephone you should（）.
    A

    use English language

    B

    always use the International Code

    C

    preface it by the word SOS

    D

    follow the transmission with the radio alarm signal


    正确答案： D
    解析： 暂无解析

  • 第17题：

    单选题
    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 shells


    正确答案： D
    解析： 暂无解析

  • 第18题：

    单选题
    Which signal is recognized as a distress signal?（）.
    A

    Directing the beam of a searchlight at another vessel

    B

    A smoke signal giving off orange colored smoke

    C

    A whistle signal of one prolonged and three short blasts

    D

    International Code Signal PAN spoken over the radiotelephone


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    You hear on the radiotelephone the word “Securite” spoken three times. This indicates that（）.
    A

    a message about the safety of navigation will follow

    B

    a message of an urgent nature about the safety of a ship will follow

    C

    the sender is in distress and requests immediate assistance

    D

    you should secure your radiotelephone


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    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 shells


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which radiotelephone signal indicates receipt of a distress message?（）
    A

    Roger wilco

    B

    Romeo，romeo，romeo

    C

    SOS acknowledged

    D

    Mayday roger


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    The damage to a vessel is over $25，000. Who must notify the nearest Coast Guard Marine Safety or Marine Inspection Office as soon as possible?（）
    A

    The Master of the vessel

    B

    The Radio Officer

    C

    The Chief Officer

    D

    All of the above


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    In radiotelephone communications，the prefix PAN-PAN indicates that（）.
    A

    a ship is threatened by grave and imminent danger and requests immediate assistance

    B

    a calling station has an urgent message about the safety of a person

    C

    the message following the prefix will be about the safety of navigation

    D

    the message following is a meteorological warning


    正确答案： C
    解析： 暂无解析

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