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航海英语海图及海图作业单项选择题每日一练(2018.11.03)

  • 单项选择题

    ()is a term denoting the determination of a ship’s position by observations of Celestial or terrestrial objects,or by a combination of both.

    A.Course-planning
    B.Position-fixing
    C.Radar-plotting
    D.Stowage-plan making

  • 单项选择题

    When using a Lambert conformal chart in high latitudes,angles such as bearings are measured in reference to ().

    A.the meridian through the object of the bearing
    B.the meridian through the ship's position
    C.the meridian midway between the ship and the object
    D.any meridian

  • 单项选择题

    The soundings on the imperial chart are measured in().

    A.Feet
    B.Yards
    C.Fathoms
    D.Meters

  • 单项选择题

    The chart symbol indicating that the bottom is coral is ().

    A.C
    B.Cl
    C.Co
    D.c

  • 单项选择题

    The buoy symbol printed on your chart is leaning to the northeast. This indicates ().

    A.you should stay to the north or east of the buoy
    B.you should stay to the west or south of the buoy
    C.the buoy is a major lighted buoy
    D.nothing special for navigational purposes

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