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硅胶
释义
硅胶
Encyclopedia
工学
硅化合物
释
silica gel
硅胶
由二氧化硅和一定量的结构水组成的无定形胶体。分子式mSiO2•nH2O。具有典型三维空间网状结构、丰富孔道结构和大比表面积(400米2/克以上)。又称硅酸凝胶。
理学
硅胶
释
silica gel
硅胶
非晶态多孔的二氧化硅。
Physics
silica gel
硅胶
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Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
silica gel
硅胶
>分析化学>仪器分析>释义
silica gel
硅胶
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roadside intelligent management and control facilities
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