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翻译

  • pitchblende

    • 英 ['pɪtʃblend]
    • 美 ['pɪtʃˌblend]

    释义

    • n.
      沥青油矿; 非晶铀矿

  • 实用场景例句

    • 全部

    Pitchblende and chalcolite are much more radioactive than uranium itself.

    沥清铀矿和铜铀云母比纯铀的放射性强得多.

    辞典例句

    收起实用场景例句

  • 英英释义

    Noun

    • 1. a mineral consisting of uranium oxide and trace amounts of radium and thorium and polonium and lead and helium; uraninite in massive form is called pitchblende which is the chief uranium ore
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  • 行业词典

    • 医学

      沥青铀矿：含氧化铀的黑色矿物，从中可获得镭、钋和铀   

    • 地质学

      沥青铀矿   

  • 释义
  • 实用场景例句
  • 英英释义
  • 行业词典