alkali-earth

英['ælkəlaɪ'ɜːθ] 美['ælkəlaɪ'ɜːθ]
  • n.碱土
    用作名词 (n.)
    1. Rare earth luminescence materials of alkaline earth stannates have also been prepared via thermal decomposition of hydroxo stannate precursors.
      利用某些新型带羟基的碱土锡酸盐作为前驱体,固相反应合成掺稀土的锡酸盐发光材料。