魏碑心思朗文词典

high purity ytterbium oxide

H 开头单词

常见例句

    双语例句

  • The method of inductively coupled plasma-mass spectrometry for determination of impurities of 30 trace rare earth and non-rare earth elements in high purity ytterbium oxide was studied.
    报道了高纯氧化钇中30种痕量稀土和非稀土杂质元素的电感耦合等离子体质谱测定方法。
    • 返回 high purity ytterbium oxide