Inhibition of nano silica hydrate to peroxide hydrogen decomposition and its effect on fabric bleaching under various conditions were discussed.

研究了纳米水合二氧化硅对过氧化氢分解的抑制作用，及其在不同条件下对织物漂白的影响。

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But a new hydrate mineral has now entered the picture: hydrated silica, commonly known as opal.

但是，现在一种新的水合矿物进入了视野：水合二氧化硅，俗称蛋白石。

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