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    1. 首頁英語詞典neutralizationneutralization英英釋意

      neutralization

      英 [,nju?tr?la?'ze???n] 美[l?'z?tr?la?'ze??n]
      • n. [化學(xué)] 中和;[化學(xué)] 中和作用;中立狀態(tài)

      英英釋意


      1. a chemical reaction in which an acid and a base interact with the formation of a salt; with strong acids and bases the essential reaction is the combination of hydrogen ions with hydroxyl ions to form water
      2. action intended to keep a country politically neutral or exclude it from a possible war;
      "the neutralization of Belgium"
      3. (euphemism) the removal of a threat by killing or destroying it (especially in a covert operation or military operation)
      4. action intended to nullify the effects of some previous action