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单词 tungsten acid
释义
tungsten acid
  • 简明释义
  • 钨酸
  • 网络释义
  • 1

    [无化]?钨酸

    ...胶-凝胶法制备WO_3及其光催化活性的研究 关键词: 钨酸; 热处理; 结晶相; 红外吸收; 光催化[gap=808]Key words: tungsten acid; thermal treating; crystal phase; patterns of infrared spectra; photocatalytic ...

  • 双语例句
  • 1
    The enrichment and recovery of tantalum and niobium through acid leaching and sodium alkali fusing from tungsten residue is studied.
    研究了用酸浸与钠碱熔融法从钨渣中富集和回收钽铌。
  • 2
    The floatation tungsten concentrate is treated by acid pickling to remove phosphonium and carbonate, and its final concentrate is 70.
    浮选钨精矿经过酸浸除磷、碳酸盐后,获得混合钨精矿品位为70。
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更新时间:2025/1/11 8:47:41