Solution with strong acidity and oxidization was prepared for cleaning , roughing and hydrophiliciting on diamond surface.

研制了一种强酸性和强氧化性溶液, 对金刚石表面具有极好的亲水和粗化功效.

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Food with STRONG ACIDITY: Egg yolk, cheese, cakes made from refined white sugar, persimmon, etc.

强酸性食品: 蛋黄 、 奶酪 、 白糖做的西点或柿子 、 乌鱼子、柴鱼等.

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The particulates have more acidic pollutants with strong acidity and have the corrodibility to grottoes.

细粒子中有较多的酸性污染物并比粗粒子酸性强,这些细粒子对石窟有侵蚀作用.

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