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pitchblende. How to pronounce the english word pitchblende.Start with S. Learn from me.



pitchblende
  • 英语发声
  • 美语发声
  • n. [矿物] 沥青铀矿

    • 网络释义

    1、[矿物]沥青铀矿
     沥青铀矿（Pitchblende）是晶质铀矿的变种， 而铀黑（Uranium Blacks）是粉末状的晶质铀矿。
    2、沥青油矿
    ... pitch-black 漆黑的 pitchblende 沥青油矿 pitchblende 沥青铀矿 ...
    3、沥青铀矿
    ...pit amber 矿坑琥珀pitchblende 沥青铀矿pitch opal 松脂蛋白石 ...
    4、柏油铀矿
    ... pinctada 珠母贝属 pitchblende 柏油铀矿 precious stones(symbols of) 宝石象征 ...

    短语

    pitchblende Ʌ沥青铀矿

    pitchblende Å沥青铀矿

    pitchblende ĥ沥青铀矿

    pitchblende spherocrystal沥青铀矿球晶

    pitchblende group沥青铀矿类矿物

    pitchblende minerals沥青铀矿

    pitchblende E沥青铀矿

    acicular pitchblende针状沥青铀矿

    associated scheelite and pitchblende白钨矿与沥青铀矿共生

    专业释义

    化学
    • 沥青铀矿
    地球科学
    • 沥青铀矿
      非晶铀矿

    英英释义

    pitchblende [ 'pitʃblend ]

    n.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

    同义词：uraninite




    英汉双解大词典

    pitchblende /ˈpɪtʃˌblɛnd/

    • 1.  

      N（名词） a blackish mineral that is a type of uraninite and occurs in veins, frequently associated with silver: the principal source of uranium and radium. Formula: UO2 沥青铀矿