Yahoo奇摩字典 網頁搜尋

登入
  1. 更多

搜尋結果

  1. Oxford American Dictionary

    OR

    • IPA[ˈō ˌwär]
    • abbr
      operational research.；Oregon (in official postal use).

    • noun: OR

    • 釋義
    • 相關詞

    abbr

    • 1. operational research.
    • 2. Oregon (in official postal use).
    • 3. British other ranks (as opposed to commissioned officers).

    Ore.

    • abbr
      Oregon.

    Oxford Dictionary

    ore

    • n.
      a naturally occurring solid material from which a metal or valuable mineral can be extracted ... a good deposit of lead-bearing ores the mine's reserves of ore

    Oxford Dictionary

    ore

    • n.
      a naturally occurring solid material from which a metal or valuable mineral can be profitably ... a good deposit of lead-bearing ores the mine's reserves of ore

    Oxford American Dictionary

    Ore.

    • abbr
      Oregon.

    Oxford American Dictionary

    exclusive OR

    • n.
      a Boolean operator working on two variables that has the value of one if one but not both of ...

    Oxford American Dictionary

    exclusive OR

    • n.
      a Boolean operator working on two variables that has the value one if one but not both of the ...

    Oxford Dictionary

    iron ore

    • n.
      a rock or mineral from which iron can be profitably extracted.

    Oxford Dictionary

    Ore Mountains

    • ph.
      another name for the Erzgebirge

    Oxford American Dictionary

    • 1
    • 2
    • 3
    • 4
    • 5
    • 下一頁
    • 更多解釋

    OR

    • abbr
      operational research.

    Oxford Dictionary