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三氧化硫
释义
三氧化硫
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三氧化硫
释
sulphur trioxide
三氧化硫
分子式SO3,分子量80.063。又称硫酸酐。硫的高价氧化物,硫酸工业的产品之一。
理学
三氧化硫
释
sulfur trioxide
三氧化硫
化学式SO3。又称硫酸酐。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
sulfur trioxide
三氧化硫
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frequency of an oscillation
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frequency-plane mask
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frequency pushing
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