From 1800 to 1968 Admiralty charts were published with fathoms and feet as the units for depths，and feet as the units for height．Since 1968 Admiralty charts ________ to meters，thus conforming with charts of most other countries．A.gradually convertedB.have

题目

From 1800 to 1968 Admiralty charts were published with fathoms and feet as the units for depths，and feet as the units for height．Since 1968 Admiralty charts ________ to meters，thus conforming with charts of most other countries．

A.gradually converted

B.have been gradually converted

C.has been gradually converted

D.is gradually converted

相似考题

1.Many of the Victorian novels were first published in serial from, that is, by installment, before they were fully published in a single book.()此题为判断题(对，错)。

2.In revised editions of Admiralty charts the ________ are corrected first．A.smaller scalesB.larger scalesC.smaller scales and larger scalesD.moderate scales

3.Navigational charts are subject to frequent changes，the important ones of which are promulgated by ________ ．A.Admiralty Notices to MarinersB.Mariner's HandbookC.CatalogueD.Sailing Directions

4.________ are published for correction of Admiralty Charts．A.Admiralty Sailing DirectionsB.Admiralty List of SignalsC.Mariner's HandbookD.Admiralty Notices to Mariners

更多“From 1800 to 1968 Admiralty charts were published with fathoms and feet as the units for d ”相关问题

  • 第1题：

    Navigational charts are ______ frequent changes，the important one of which are promulgated by Admiralty Notices to Mariners．

    A.published with

    B.combined with

    C.in connection with

    D.subject to


    正确答案：D

  • 第2题：

    The heights and soundings of Admiralty chart are expressed ______ in Fathoms ______ in Meters．

    A.either，or

    B.neither，nor

    C.another，nor

    D.other，or


    正确答案：A

  • 第3题：

    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


    正确答案：A

  • 第4题：

    ______ is a comprehensive reference in graphical and textual form of all Admiralty Charts and Publications worldwide（link to Admiralty Charts）listed by region．

    A.Ocean Passages for the World（NP136）

    B.Symbols and Abbreviations used on Admiralty Charts，Chart 5011

    C.IALA Maritime Buoyage System（NP735）

    D.Catalogue of Admiralty Charts and Publications（NP131）


    正确答案：D

  • 第5题：

    Admiralty Sailing Directions published in England are kept up to date by______．

    A.corrections

    B.publications

    C.supplements

    D.Alterations


    正确答案：C
    英版航路指南发布的信息保存在补篇内。

  • 第6题：

    For details of these and other lights the larger scale charts and Admiralty Lists should be __.

    A.considered

    B.consulted

    C.concluded

    D.Commanded


    正确答案：B
    对于这些和另外的灯标的详细资料，大比例尺海图和英版灯标表应被参考。

  • 第7题：

    单选题
    The heights and soundings of Admiralty chart are expressed（）in Fathoms（）in Meters．
    A

    either，or

    B

    neither，nor

    C

    another，nor

    D

    other，or


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    The range of a light on Admiralty Charts is normally the（）.
    A

    nominal range

    B

    luminous range

    C

    geographical range

    D

    visible range


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    The information on ocean voyage planning with routeing details for powered and sailing vessels is likely found in（）.
    A

    Ocean Passages for the World

    B

    Symbols and Abbreviations used on Admiralty Charts，Chart 5011

    C

    Weekly Admiralty Notices to Mariners

    D

    The Mariners Handbook


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Important changes to charts and lights（including temporary ones），radio signals and sailing directions are listed in（）.
    A

    Weekly Admiralty Notices to Mariners

    B

    The Mariners Handbook

    C

    Ocean Passages for the World

    D

    Symbols and Abbreviations used on Admiralty Charts，Chart 5011


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Admiralty Notices to Mariners are published （）.
    A

    every day

    B

    every week

    C

    every month

    D

    every year


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    （）is a comprehensive reference in graphical and textual form of all Admiralty Charts and Publications worldwide（link to Admiralty Charts）listed by region.
    A

    Ocean Passages for the World

    B

    Symbols and Abbreviations used on Admiralty Charts，Chart 5011

    C

    IALA Maritime Buoyage System

    D

    Catalogue of Admiralty Charts and Publications


    正确答案： D
    解析： 暂无解析

  • 第13题：

    To ______ Admiralty Charts 438，latitudes taken from this chart should be increased by about 5 seconds．

    A.convert to

    B.come to

    C.look at

    D.agree with


    正确答案：D

  • 第14题：

    Admiralty Notices to Mariners are published ______.

    A.every day

    B.every week

    C.every month

    D.every year


    正确答案：B

  • 第15题：

    Generally，______ are used as the track charts on the high sea，______ are used for harbors，inland waters and coastal areas．

    A.Mercator charts／Loran charts

    B.Admiralty charts／Routeing charts

    C.large scale charts／small scale charts

    D.small scale charts／large scale charts


    正确答案：D

  • 第16题：

    ______published in England amplify charted detail and contain information needed for safe navigation．

    A.Admiralty Sailing Directions

    B.Admiralty List of Lights

    C.Admiralty List of Signals

    D.Admiralty Notices to Mariners


    正确答案：A
    英版航路指南详细描述了英格兰海图的细节和安全航行所包含的信息。

  • 第17题：

    Bearings are true reckoned ______ in Admiralty Charts.

    A.clockwise from 000 to 359 degrees

    B.clockwise from 359 to 000 degrees

    C.anti-clockwise from 000 to 359 degrees

    D.anti-clockwise from 359 to 000 degrees


    正确答案：A
    在英版海图上方位是按顺时针方向000到359真方为推算的。

  • 第18题：

    In what units are heights and soundings in the chart? They are in ______.

    A.meters and fathoms

    B.fathoms and meters

    C.meter and fathom

    D.fathom and meter


    正确答案：A
    海图上测深是用什么单位表示？用米和拓。

  • 第19题：

    单选题
    To （） Admiralty Charts 438，latitudes taken from this chart should be increased by about 5 seconds．
    A

    convert to

    B

    come to

    C

    look at

    D

    agree with


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    In revised editions of admiralty charts the（）are corrected first.
    A

    smaller scales

    B

    larger scales

    C

    smaller scales and larger scales

    D

    moderate scales


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    Admiralty Charts are published in （）.
    A

    U.S.A

    B

    China

    C

    U.K

    D

    Japan


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    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


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    （）are published for the correction of Admiralty Charts．
    A

    Admiralty Sailing Directions

    B

    Admiralty List of Signals

    C

    Mariner's Handbook

    D

    Admiralty Notices to Mariners


    正确答案： B
    解析： 暂无解析

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