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二氧化硅
释义
二氧化硅
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二氧化硅
释
silicon dioxide
二氧化硅
化学式SiO2。
Physics
silica
硅石,二氧化硅
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
silicon dioxide
二氧化硅
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